Comments by "Tony Wilson" (@tonywilson4713) on "Zeihan on Geopolitics" channel.

  1. AUSTRALIAN HERE: I wrote to Peter at the start of this series and spoke about some of this. I hope he pins this comment sorry if its longish - On the Chinese - Peter is 100% right. We are way too heavily invested in China buy our raw materials. I have worked in our mining industry for most of the last 20 years and when the Chinese hit the wall we will be screwed and their construction industry has been so out of control that it won't be able to do anything but collapse and with that the demand for our raw materials will vanish. We got a taste of it when the GFC hit and as Peter said we didn't learn from that lesson. Luckily we have the rise of India that will compensate for the loss of China. The question is what happens as China falls and India rises as in how much overlap there'll be. - On the value adding thing and manufacturing - Peter is 50% right. Before working in mining i worked in manufacturing for over a decade BEFORE OUR ECONOMISTS killed it. We used to make steel and smelt alumina and make cars. We do make flour but only for our market which isn't unusual because transporting flour is a hassle compared to grain. We do make sugar locally and export tons of it. We also export staggering amounts of dairy to Japan and Korea. What killed our manufacturing was our version of NEOLIBERAL ECONOMICS. America called it Reaganomics, the Brits called it Thatcherism and we called it Economic Rationalism. We had treasurers on both sides of politics who loved it (Paul Keating & Kevin Costello). They privatised everything they could promising "Competition would provide better services and lower prices" and it DIDN'T. They have spun everything that's gone wrong into "Its awesome because investors won." and yes its been awesome for INVESTORS but the other 90% of us have been smashed, screwed and thrown under the bus. - On the subprime comparison Peter is again 50% right. None of our home loans are guaranteed, its the banks who are guaranteed. Its another part of the Economic Rationalism -> Protect the investors and make everyone else pay for it. The effect is that our banks have been way too open handed at supplying money for home loans. that's driven prices to idiotic levels and when that bubble bursts it will be volcanic and we might not recover. - On the American links the main reason America will protect us before protecting a lot of other places, IS NOT just because we've been joined every fight America has invited us too. Its because of American has 2 of its most important bases in the world in Australia. There's Pine Gap and Naval Communication Station Harold E. Holt (also known as Northwest Cape). Both have Wikipedia pages but neither really portrays how significant they are. FIRST - Because of where Pine gap is, its the ground station for the main US Security/Military satellites in geostationary orbit that look down on Russia, China and the Middle East. as well as being the ground station for any other satellites as they fly over Russia, China and the Middle East. Since 2000 the number of satellite antennas has basically doubled on the site. The YT channel RealLifeLore did a great video on this. SECOND - there's NSC Holt, which is much smaller than Pine Gap but no less significant. Its where the antennas that let the American Navy communicate with all of its submarines in the Indian Ocean are located. There's rumours that both these bases are nuclear powered, but there's NOTHING to substantiate those claims. So please don't bother me with that crap. The ACTUAL SIGNIFICANCE is these 2 bases in a "global exchange" is they are ZERO STRIKE targets. In other words they come BEFORE FIRST STRIKE TARGETS. Many Australians are under the delusion that if we have US bases with B52s we'll be a FIRST STRIKE target. So what - the fact is we have not 1 but 2 far higher value targets than 99.999% of Australians realise and have had them since the 1960s. If Russia, the Chinese or a few others really want to do something huge they have to take out BOTH Pine Gap and NSC Holt BEFORE THEY DO ANYTHING ELSE. That's because Pine Gap is the optic nerve for the "Eyes in the Skye" and NCS Holt is the auditory nerve for the "Ears in the Sea." Basically they are the 2 most important US bases for communications NOT IN AMERICAN territory. Hope that explains some stuff. Hope 2024 is better for everyone.
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  2. AEROSPACE ENGINEER HERE: Simple answer - NO, Peter's quite right that hypersonics are NOT replacing anything. They'll just be another weapon in the inventory. Longer answers below based on Peter's 3 main points. 1) Hypersonics are expensive: The Americans have flown a number of hypersonic vehicles deployed from jets at altitude. The X-43 flew twice at a cost of $230,000,000 or $115 million each. The X-51 flew 4 times for around $85 million each. When you look at what it took to get the SR-71 to fly at Mach 3.3 people think going over Mach 5 is just a matter of more bang. The reason the F-22 was so expensive to operate was because whenever it went fast it would burn the radar absorbent paint off. Going that fast is hard and its expensive. If it was easy and cheap we'd all be flying around in 2nd or 3rd generation Concordes. 2) Speed, fuel, payload: First to go twice as fast you need 4 times the energy before you even consider drag. Its called kinetic energy. So just going from Mach 1 to Mach 5 requires 25 times the energy. Go and look at the X-43 and look at how big the booster was just to get the X-43 model up to a speed where its SCRAM jet could start working. So yes Peter is very very right when he say s they need a lot of fuel and therefore have very small warheads. But they do arrive with a lot of kinetic energy and that does enhance the effectiveness especially when it had to penetrate things like several meters of reinforced concrete. 3) Air defense: One of the great myths about hypersonic missiles being promoted by idiots in the media and snakes in the military industrial complex who want nice juicy contracts is that hypersonic missiles are manoeuvrable. They are NOT that manoeuvrable as the pretty graphics like to show. At those speeds things go very straight and at best make some adjustments. A such they were always going to be vulnerable to systems that could detect them early enough. Back in WW2 flak shells weren't so much meant to hit planes they were meant to blast in front of the planes and then let the planes fly into the wall of shrapnel. If you look up the modern CIWS (see-wiz) systems they create a wall of metal for the missile to fly through. Go and look up how the Rheinmetall GDM-008 Millennium Gun and the Advanced Hit Efficiency And Destruction (AHEAD) ammunition air burst ammunition it fires works. There's videos here on YT showing it. Kh-47M2 Kinzhal was always going to be vulnerable to that method of defense if it could detect the Kinzhal early enough, which clearly the patriot can. ON AI selecting targets. This entire narrative of AI being actually think and reason is utter nonsense. AIs are just complex software algorithms that can mimic what a person can do but very fast especially when the task is data analysis or the task can be done as a data analysis task. If they can't get a car to drive down a street and NOT kill people crossing the street then they are nowhere near as the hype suggests. Go and see the reports on how many people the AI in Teslas have killed. PUT IT THIS WAY does anyone want weapons with software written by overrated clowns like the ones who did the software in the Boeing Max-8 that just decided to fly the planes into the ground. These are things are actually designed to strike and kill targets. I write real time software for industrial systems as a control system and automation engineer. I write software that reads information in real time from sensors and makes decisions based on that information. Sensors aren't perfect and they can give spurious data. that's what happened with the Max-8 and look what happened when their software didn't detect the anomaly. Most software people from outside my corner of the software world have NEVER DONE that type of software AND ITS DAMN HARD at times. Most who try to do it either take the easier jobs or they do something else. if the Tesla deaths, Boeing Max-8 and other accidents aren't enough to convince people that this stuff is very hard to do and very easy to get wrong then nothing ever will.
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  5. AUSTALIAN ENGINEER HERE: This is NOT an American problem but it is caused by the adoption of American economics in the 80s and 90s. I first became aware of Australia's issues from a small consulting job in 2016. I found we had a fleet of ageing power stations and NO PLANS on the table. There wasn't even a single proposal being spoken about and there still isn't to this day. Our ID0TIC media will put a microphone in front of anyone EXCEPT an engineer leading to the general public being badly informed. When I started to dig further I found that the same or similar situation existed across the developed world. Ageing fleets of power stations and no plans to replace them. Because of population growth the moment you finish 1 power station you should at least start planning the next ones AND THAT PROCESS STOPPED in the 1990s. MYTH #1: The energy transition is being driven by a move to green energy . WRONG - it was always going to happen because power stations wear out and need to be replace. On top of that populations grow and they need new power stations to keep businesses operating and the lights to work. The only question is "What do we build next?" In this case there are competing technologies who hate each other along ideological NOT technical lines. Its also a 4-way battle not a 2-way battle and inside those 4 groups are factions who don't always get along. There's fossil fuel made up of the oil & gas factions. There's renewables made up of wind & solar factions. There's nuclear which has a bunch of factions with different technologies all fighting each other for venture capital. Then there's the natural resource people which is 99% hydro but also geothermal, tidal, wave., ... etc. The biggest issue right now is the fighting going on between the Renewables and Nuclear promoters. They both know coal is dead and are fighting each other which is stupid because there's so much to do they'll both be fine. I actually suspect the fossil fuel people have infiltrated some of those groups to stir the argument into the morass it now is. MYTH #2: This mess was caused by the Greenies. WRONG - It was caused by the economists restructuring the energy markets in the 80s & 90s. It just took a couple of decades for what they did to finally come to where we are. BEFORE Reaganomics, Thatcherism and the neoliberal way, Governments built large power stations and kept the energy markets in OVER SUPPLY. That guaranteed new businesses access to CHEAP power. Its was great for employment and GDP growth but as Milton Friedman said businesses don't exist to create jobs or drive GDP. Private companies exits to make PROFIT and as much as they can. So when the bought up the energy sectors they DID NOTHING in the way of new power stations and simply let population growth catch up and flip the system into UNDER SUPPLY. They did this to make profit and they made boat loads, but now we are all left with ageing fleets of power stations that need replacing and NOBODY has that much money.
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  8. As an Australian I love how you put as "America's Deputy" we prefer to call ourselves the "51st State" although we might have to change that if DC or Puerto Rico gets statehood. There is one major difference we have in the South China Sea. China has become our top trading nation mainly because we export a staggering amount of iron ore to China. In the year 2000 we were the #3 producer with 169 Million tons that year. By 2010 we had jumped over Brazil to 416 million tons. In 2017 it was 870 million tons. Almost all of that growth is to China. https://www.youtube.com/watch?v=emm5aHAifMg On the other hand South Korea and Japan are our #2 and #3 trading partners. So that Sea Lane up the middle of the South China Sea is pretty damn important to us. And for reference India is #4 and America is #5 on our trading partners list. So if anyone tries to start some sort of SHlTFEST in the South China Sea its at the top of our agenda. In a twist to that. America's foreign policy (as Peter has pointed out numerous times) was ridiculous under Bush, almost non-existent under Obama and completely off the rails with Trump. Mid-2017, around 18 months after trump took office it was reported here in Australia that we had a major problem. Since the end of WW2 our #1 foreign policy was basically "What does America want now?" With Trump even that didn't exist, so DFAT (pronounced dee-fat, the Department of Foreign Affairs and Trade) which is basically our equivalent (in some ways) to the US State Department, had to start thinking for itself. That was a serious problem because DFAT hadn't had to think for itself in decades. The report at the time (mid-2017) was that DFAT had made it past the worst of that as was starting to actually do its job. So yes Australia is still America's deputy in SE Asia, BUT America better not be of the mindset that we will just do what America wants. As for those subs wait for the shitfight that is about to start. Despite the current government we have in power having partisan support the cost of that program is so idiotically ridiculous that IT WILL BE MODIFIED or CANCELLED. Once the Australian population realises that the American Military Industrial Complex is trying to take us to the cleaners EXPECT a backlash.
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  16. Same reply I just gave to another comment. I'm an engineer and have pointed out on a few occasions that PZ doesn't know what he's talking about when it comes to engineering subjects. I have repeatedly advised him and others to stop pumping out garbage, STFU and let the engineers explain what is and isn't engineering fact. My degree is in aerospace but I work in industrial control systems, robotics and automation. In 2005-06 I did a water treatment plant on a Uranium mine and as part of that we did an extensive nuclear induction. A normal mine site induction is 1-2 hours (max) this induction went for 2-1/2 days. the first 1/2 day was normal mine stuff and the other 2 days we covered uranium from when its in the ground to when its back in the ground. When it got to the subject of enrichment someone asked WTF the Iranians were up to. It was around that time that everyone was getting very anxious about what the Iranians were up to. The trainer doing the induction laid it all out and explained how EVERYONE across the World's nuclear industries KNEW 100% that the Iranians had a weapons program. It was the number of centrifuges that gave it away and we knew how many centrifuges they had because of how many high speed electric motors to spin them that they had bought along with the electronics to control those motors. The actual motors and electronics are NOT restricted tech because its stuff used in many other industries. Certain materials are restricted because they allow making the centrifuges much easier. I have explained that so many times.
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  17. I'm Australian and I've left a comment about the issue Peter is NOT discussing regarding American politics its copied below. As an engineer I have worked with many Germans over the years. I work in control systems and automation and have used a lot of German products and had to deal with German engineers. I think Peter has missed that the German people are NOT what they used to be and see their place in the world quite differently. Or at least most of the Germans I have met think and behave that way. I think in a way there are Germans who realise that they are lucky that after what happened in WW2 that they weren't completely wiped off the map. If there's a fear its that current generations forget the past of get a skewed version of it. We aren't immune to that in Australia. In WW1 there was the dreadful Dardanelles Campaign where the British simply sacrificed a generation of Australians and New Zealanders that made up the ANZAC contingent. They also sacrificed 1,000s of Scots and Irish. We now celebrate ANZAC day in Australia as if it was a triumph. Most younger Australians actually think we won that campaign instead of it being a tragic failure. So if there's a danger its in NOT learning from past mistakes AND I HOPE that in these discussions the Peter also has an HONEST look at American politics because right now its a SHlTSHOW and way too many Americans are living in a weird form of mass delusion AND THAT forces the rest of us to act. Below is the other comment which is about the issues in Washington that so far Peter has either ignored or just not done a video on yet. ----- THERE IS ONE THING that Peter is completely leaving out of this discussion is the dysfunction in Washington. I'm Australian abut went to college in America (late 80s) and I have had a lot of contact with American's over several decades. I have NEVER SEEN them divided politically like they are now. Sure the Dems and GOP disagreed on any number of issues, but when it came to FOREIGN AFFAIRS Washington was PREDICTABLE. Yes many people may not have liked what America did and how it behaved especially the CIA and coups across the world, BUT AT LEAST THEY WERE PREDICTABL and the Dems and GOP never saw each other as their mortal enemy and that they had to save the country from the other side. This is a major problem for all of America's allies including Australia. We have just made this massive commitment to nuclear submarines called the AUKUS agreement. Although I agree in principle Australia should go nuclear I think the Virginia-class is a massive mistake. The bigger issue however is: How can we be certain of stable politics in America when the place is now infested with reality denying clowns dominated by geriatrics who wont let go and retire?
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  24. HEY PETER - CAN YOU PLEASE HIRE AN ENGINEER: You cannot just stop the methane release from a coal mine but just stopping the digging. Once you have exposed a coal seam to the air the carbon in the coal seam will begin to react. Carbon wants to naturally react with oxygen in the air. In fact if you are not careful coal stockpiles can simply ignite. Its why they have to be doused in water almost constantly. Coal itself is porous and if the coal seam is also laden with methane like we have here in parts of Australia (my country) then once you give that gas a way out it will leave the coal seam and go into the atmosphere. This is just one of the issues with fracking and it can also make underground coal mining extremely dangerous. Methane in the right amount in air is highly explosive as happened at the Pike River mine in New Zealand in 2010. What keeps the gas in the coal seam is the layers of clay and dirt above the seam similar to oil & gas fields. When you dig the coal mine you go through that layer to get to the coal and in doing so give the methane a way to escape into the atmosphere. So its not simply a matter of shutting down the coal mines you also have to seal the whole thing. That can be quite difficult if the mine is an open pit which many of the mines in China are. There's a German documentary (which I saw 12+ years ago) on the poor practices the Chinese employed in their coal mining industry and they had many in seam fires which was what they brought the Germans in to help with. For almost 20 years (all through China's growth spurt) the Chinese burned as much coal in the ground as they did in their power stations. That's part of why they had those smog problems and also why there's now even more CO2 in the atmosphere than expected. Those fires are now mostly put out or under control. The last report I saw said they had contained or put out around 80% of those fires.
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  28. I'm an Aussie but one on my best mates is a Scot and my advice to him on this would be Look at how the Europeans negotiated with Britain after the Brexit vote then imagine how the English would treat the Scots??????????? For reference go and look what they REALLY DID to William Wallace not the family friendly Mel Gibson version and then put that into a financial frame of reference. One thing Peter does not count in here is that Scotland does have a fantastic energy resource if its smart enough to LISTEN. The North of Scotland and its islands are WINDY, very very WINDY. The wind in the north of Scotland doesn't blow it howls like a banshee in heat and it rarely rarely stops. Use the wind to create hydrogen and build a bloody pipe down to England and keep that going all the way to France. I did my degree in aerospace engineering. Back in the 1990s when we all thought we'd have to swap from Jet A-1 to hydrogen companies like Rolls Royce, Siemens and GE did all the work for making gas turbines run on hydrogen. All the technical issues were solved 20+ years ago. As soon as someone connects a wind turbine to an electrolyser that's connected to a pipe then the person who owns that wind turbine and electrolyser wont need to work again - EV_ARGH. Think of it like an oil well that doesn't run dry. Once its built its low maintenance and the cost of producing hydrogen becomes bugger all. All you have to do is check the gearbox for lube, the turbine blades for wear and replace the electrodes in the electrolyser when they wear down. The only reason it hasn't been done is there hasn't been a substantial hydrogen market. the reason why nobody has been buying hydrogen turbines is there hasn't been a requirement or a fuel source. THAT"S ALL CHANGING. You Scotts have an energy gold mine on your North Coast. All you need to be is smart about it.
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  38. I'm an Australian engineer (EI&C) and most of our Alumina is exported to Iceland, where they have incredible amounts of hydropower. I have actually worked on a project at was then (Rio Tino owned) Alcan Gove. Its currently shut down but that was over energy supply. The existing power station was heavy fuel oil and the wanted to swap to natural gas, which Darwin has lots of. Rio Tinto wanted the State Government to build a gas pipeline from Darwin to Gove and they got told "Do it yourselves." Rio had a dummy spit and closed it, but I can see it starting back when the prices are right. Where countries like South Africa and Australia are about to enter a golden age is the massive task of new power infrastructure around the world. FORGET the energy transition for a moment. The bigger problem is that because of the squabbling between the Greenies and Fossil Fuel clowns everybody stopped building big base load power stations in the 1990s. Every one is littered with rapidly ageing power stations. The Fossil fuel clowns thought they could play a delay game until people go so desperate that they'd have to build new coal fired power stations. The problem is there are countries who no longer have the time. Countries like Australia can't wait 7-10 years to build a coal fired power station and we need 5 power stations replaced in the next 3-5 years. YES - we have a bunch of power stations so old they are almost falling apart. When I checked around other countries its a similar story. This is what's actually causing the energy crisis. Its all these old power stations that can't keep up. So there is about to be a mad spree of power station projects across the world. To supply the raw materials needed is gonna keep several nations in business for the next 2 decades.
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  39.  @ticarot  Here's what I already knew about Australia and Canada BEFORE I knew Peter even existed. Sorry if this is longish. Here in Australia we have had people warning us for years about our birth rate was falling. Its been hidden by a huge immigration program, which actually causes a lot of friction. Some people, like the bankers, are all for it because it provides a lot of business for them. The 450,000 immigrants each year need houses and that means home loans and home loans mean profit. They don't care if those loans are for investors or owner occupiers. More people to a banker means more profit. What the bankers don't care squat about is where the electricity, gas or water comes from. And they care even less about the waste water systems needed. All those things are somebody else's problem. In the last 20years Australia has gone from 20 to 26 million that's more than a 25% increase and yet we haven't built any new BIG bulk delivery power stations or major dams or major waste water treatment plants. We have a elephant sized infrastructure issue that nobody wants to discuss. I was in Canada 2017-18 on a waste water treatment plant project. At the same time Australia went from 20 to 25 million Canada went from 25 to 35 million. Canada is fine on energy but they have a major issue on waste water. Those extra 10 million flush toilets. That's exacerbated by their snow melt each year. It tends to overflow their waste water pond systems into the rivers. . Its the opposite to Australia. We don't have enough water (normally) and and when all the snow melts every year Canada has too much. So I am coming at these issues from an engineering perspective because its going to be engineers who have to design and build all this stuff. peter is coming at this from a demographic perspective. Yes, Peter has shortcomings on engineering, BUT IF I DON'T LISTEN to people like him I will miss parts of the conversation that are important. This is where so many engineers have failed to get the message across. They try and put everything in an engineering context and that's pretty boring to a lot of people. I ended up spending a lot of my COVID downtime listening to people like Peter and Mark Blyth who talks to a lot people about there area's of study. The world is a very complex place and if we are to solve these issues we have to be willing to listen to stuff from outside our area of expertise.
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  44. AEROSPACE ENGINEER HERE - AND YET AGAIN Peter has shown his ignorance in engineering topics. I work in industrial control systems and in 2005-06 I did a water treatment plant at the ERA Ranger Uranium Mine in Australia. As part of that we did an induction course in the nuclear fuel cycle and it covered everything from in the ground to back in the ground. This was at a time when the Americans were kicking up a storm over Iran's nuclear program which they claimed was for domestic power production. When we asked the instructor what was going on he simply asked us to look at what he had just told regarding enrichment and the different grades produced. He had told us regarding gas centrifuges that for fuel grade uranium (3-5% U235) you needed 5,000-10,000; and for military grade fuel (8-19% U235) (like that used in submarines) you needed around 20,000; and for weapons grade (>80%) you needed 40,000 or more AND WE KNEW THE IRANIANS HAD 55,000 YES I KNOW that you can make bombs with less than 80% but they don't work reliably. Go and read about the yields of early A-bombs. When we asked how anyone could know how many gas centrifuges they had he simply said "they bought that many motors to drive them." Gas centrifuges have to spin quite fast and not even the servo motors used in robots go that fast so they use what are called spindle drives. These are the high speed motors commonly found in CNC spindles, hence the name spindle drive. So they are not classified technology but it gets noticed when somebody buys lots of them. The Iranians DO NOT have a CNC machine tool industry so when they bought enough motors and drives to operate 55,000 gas centrifuges everyone across the World's nuclear industry knew EXACTLY what they were doing. It was NOT a civilian power program. ALSO - It is simply not possible for ANYONE to to extend a fuel grade production plant into a weapons grade production plant in a few weeks that sort of thing takes months just to plan let alone execute. NONE of the countries Peter mentioned have WEAPONS GRADE fissile material and NO spent fuel rods are NOT weapons grade unless you are talking about a dirty bomb. There's a major difference between having fissile material and weapons grade fissile material. That's the sort of thing high school kids can understand.
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  46. That's a fairly nuanced comment and I agree. The real threat from China isn't military its subterfuge. There's an interesting interview from way back in 1984 with former KGB Agent Yuri Bezmenov. There's a fairly crappy right wing channel offensive freedom but its got an excerpt from that interview focussing on the Russian strategy. Its title is "KGB defector Yuri Bezmenov's warning to America (1984)" and its 6:49 long. You can find the full interview elsewhere but this short part is interesting. Bezmenov is 100% wrong on how effective the Russians were. After all the Soviet system collapsed and the West rolled on. That or they had very low expectations. What 's important is the reason they weren't effective back then. It wasn't the strategy. It was the lack of a delivery system. BUT THESE DAYS we have social media which is the perfect delivery system for what the Russians wanted to do. Here is where it gets scary. What do you call a lump of technology that tracks everywhere people go and who they talk to? Most people would call it a surveillance system but these days we call it Tik Tok. YES Tik Tok tracks where you go so it can be very helpful and point out places you might like. Part of loading it up is allowing it access to your photo album which means YOU HAVE GIVEN IT ACCESS past any firewall you have AND YES the Australian DSTO announced that it can access things OTHER THAN the photo album including the call logs and messaging systems. This is WHY the US Government banned it for all government employees. And the craziest aspect of Tik Tok is that the Chinese Communist Party didn't have to force it on anyone. Millions of sheep just uploaded it for free AND voluntarily allowed the CCP to start tracking them.
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  55. ​ @robertblue3795  SORRY BUT YOU ARE WRONG and I only know because I have worked in the Australian mining industry constructing new mines. Coal is not simply black stuff that comes out of the ground. Like all minerals there are grades. For starters there's thermal and metallurgical coal AND THEN there's grades within those grades. Coking coal is graded on its lack of impurities and calorific value (how hot it burns). Australia's coking coal is not only cleaner than Canadian coal but also has a significantly higher calorific value. The only other coal that is of similar grade comes from New Zealand but they can't match us in volume. There's some high end coking coal available in other places but they are small deposits and none of them come close to Australia's reserves. In terms of just coal as in all types combined. YES there are places like China and Russia with massive reserves but most are lower grades. Indonesia despite being small has massive reserves of coal BUT those reserves are mostly thermal coal. Basically you CANNOT just switch the Japanese and South Koreans over onto Canadian Coking coal as its the wrong grade. We didn't realise this until until the late 90s when the Japanese threatened to switch to Canadian Coking coal which they did at every negotiation. Eventually we told them we'd had had enough of those threats and if they wanted to use Canadian Coal then they could go use and F--CKING use it. When they backed down we found out their steel mills were set up to take advantage of Australian coal and could not use Canadian coal. The South Koreans followed suit. FYI - Most Australians are not aware of any of this. I only know from working in the mining industry.
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  56. Engineer here and I can tell you that there's a METHODOLOGY behind this when it comes to human interaction with machines. I work in control systems and that includes the control screens you see in news stories. You might the term SCADA (Supervisory Control and Data Acquisition) and part of my work is programming SCADA systems. What your talking about is something that has become a huge issue in engineering and it has to do with human machine interaction and necessary information versus less necessary information. We have to be incredibly mindful of information overload to operators. About 20 years ago they worked out that the process industries in America were losing more than US$20Billion a year because control room operators were being overloaded at critical times. There's been plenty of aircraft accidents happen for similar reasons of information overload during emergencies and instead of handling the situation pilots got overloaded and crashed. On cars there was a push in the 1990s to have digital dashboards. The problem is drivers don't need detailed displays. They don't need to see the exact speed or water temperature. Just seeing that your below or above the speed limit is enough or that the water is in the green zone is enough rather than overheating is enough. So analog gauges are actually a lot better for drivers as they give relevant information faster rather than detailed information that then has to be processed. The same applies to many other things, even household appliances.
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  61.  @nrotko  I think your mostly right. Where Peter usually gets it right is when he sticks to his strengths of history, geopolitics and demographics. Where he gets it wrong is when he gets away from the areas he knows or gets into a country he doesn't know as well as he thinks he knows it. He also has an American centric view of the world, which gets him along with EVERY OTHER American into trouble. Having gone to college there I have seen the American Centric mentality up close. It can be fixed, but it takes an American to live outside America for 2 years or more and then go home. They need that time to acclimatise to different information. It actually happened to a really good friend of mine. Doug was in Australia for about 3 years after an ugly divorce, went home not too much different, BUT THEN when he visited a year later he was a different person. He'd had enough time outside America to see when he went home just how much of a bubble the American people live in. That was back in the late 90s. I see Peter's mistakes when he speaks about technology but then I'm an engineer. Some of the things he's said on the energy transition are just plain wrong, but I have noticed that MANY OTHER COMMENTATORS making the same mistakes. For an engineer its an infuriating time because there are a bunch of persistent meme's and its like playing whack-a-mole trying to correct them. I do think he's right in that America is going through a major political realignment and that its going to be messy for a couple more years. The thing I see is just how different it is this time. Its nothing like after the Great Depression of what happened in the 1970s & 80s. There's NEVER been a time when Americans were so divided along religious and secular lines where the "other side" isn't just the "other side" they are mortal enemies and think the other side is out to exterminate them as if they are from another planet. I actually think the US Constitution is one of humanities finest achievements EXCEPT that it needs a people who actually care about it rather than what they can exploit from it. That's part of the change that I don't hear Peter or any other American talk about much. American's used to value the Constitution and now its a club to bash the other side with. And that's why I am really concerned.
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  74. AUSTRALIAN here. The one thing I would say or ask is what the effect of the incredibly powerful Jewish Lobby in America will play in this. The American Israel Public Affairs Committee better known as AIPAC has an incredible amount of influence on American Foreign Policy as we are seeing right now with Biden being UNABLE or UNWILLINGING to condemn the insane over response of the IDF that has caused so much harm to the civilian population of Gaza. Its one thing for Israeli forces (the IDF) to go in after the Hamas terrorists and NOBODY can blame them for seeking justice for what they did on October 7th as it was an act of bastardry, but more than 20,000 civilian dead including more than 10,000 children SHOULD BE CONDEMNED and Biden had been unable or unwilling to publicly step up and face the ire of groups like AIPAC shows just how influential they are politically in America. FYI - There's also a fairly influential Jewish Lobby in Australia which also explains the similar reluctance of Australian politicians to condemn the Jewish assault on the civilian population of Gaza. The Jewish Lobby in Australia is not as open in its influence in Australia as it is in America. There aren't the large high publicity conferences that groups like AIPAC hold, BUT if a matter like Gaza comes up there are Jewish leaders here who are very quick to grab the microphone and let their views be heard. There is also a section of the Australian Jewish community who are staunch supporters of the Settler Movement in the West Bank who are also quick to grab the microphone when that subject is broached.
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  76. He's quite right about a couple of things but also a questionable on others. I am an engineer who works in industrial control systems and automation. I have worked in both manufacturing and mining and know both industries quite well. In the short. He's quite right we simply do not have enough supply of certain raw materials to go to a full EV system. In particular Lithium and a couple of the other ingredients just aren't there in the quantity needed even if the Ruskies were being good boys. On manufacturing he's NOT as right. Other than the drive train (fuel system, engine, gearbox, drive shaft,... there's actually NO DIFFERENCE in making and EV or any other car. The body shell, doors, glass, seats, seat belts, sound system, steering wheel, suspension, chassis, wheels and tires are still the same stuff. Depending on the manufacturer something like 80-95% of an EV is the same as a normal car. In the longer story. On the mining of some of these metals like Lithium and Molybdenum those projects can take many years to go anywhere. There's a Molybdenum mine in Western Australia and a company I worked for did the electrical design for the processing plant. That was around 2007-08. The GFC smashed that project. But they did get it done and mined the site from 2010 to 2014. Its now in care and maintenance. So there's at least 1 Molybdenum mine that can be brought back into production fairly quickly. The company that owns it has a good coper & molybdenum ore body nearby but they have not yet developed it. At that's one thing about mining, they wont spend money digging stuff up unless there's a market to sell it to. So they don't look at what the markets are today they are looking 3-5-10 years into the future. Plus to actually mine some of these minerals can be damn hard. Sometimes the percentage of what you want is tiny. They measure gold in grams per ton of ore. Copper isn't much better. And getting it out can be seriously hard. They dissolve gold with cyanide and copper with sulphuric acid. So a lot fo the processing gear is fairly serious stuff. Right now there are people scrambling for finance for projects but these thing take time to plan, procure build and get operating. Typically from the first time an ore body is found its at least 5 years until first dirt. Some projects go for about decades until first dirt because the markets aren't right or there's other mines producing what's needed. Even when everything looks good there's still that fact you are hoping to dig dirt and turn it into money. Its quite a difficult thing to get a full appraisal on an ore body and it can be horribly expensive if you get it wrong. I watched BHP, 1 of the biggest mining companies on the planet blow over $3 Billion on a Nickel project because the geologists did not check properly and guessed wrong. So I'd say Peters quite right on the supply of raw materials, but depending on what the Chinese and Russians do next that can change rapidly.
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  101. You're not alone. I'm an Australian engineer and I had this odd little consulting project back in 2015. I was stunned to find out the ACTUAL state of Australia's power stations. I watched a video today on California's looming crisis, so I did a quick look at their power stations AND ITS THE SAME STORY. When I look around the world its the same story again and again. Sorry to all if this is long but I have been on this for almost 7 years. Others have been trying to warn about this for a lot longer and nobody listens - we're just engineers. This isn't a German an Australian problem its everywhere. In simplest terms we all stopped building large baseload power stations in the early 1990s. So we are clear what I call a Gigawatt class power stations is one that can deliver in normal operation at least 1 GW (or >1,000 Megawatts) 24/7. California currently has 6 gas, 1 geothermal and 2 nuclear Gigawatt class power stations and only 1 of them was commissioned after 1990, the La Paloma Gas plant at McKittrick in 2003. In the time since they commissioned the Diablo Canyon nuclear plant in 1980 California has grown from 24 to almost 40 million people. Here in Australia as our population went from 15 to 17.5 million in the 80s & 90s, we built 7 Gigawatt class power stations to meet the expected growth. The last of those was commissioned in 1999. As we went from 17.5 to almost 26 million we built NONE. Like another places we built a few smaller power stations and installed heaps of solar and wind. That's great and i love it but it DOES NOT solve the bulk supply that modern societies need. Its help mask the problem, but like the Titanic we are going to sink. It doesn't take any genius to understand the basic economics of supply and demand. If your population increases the demand for electricity increases. If supply doesn't grow to match population growth prices go up. When they used to build big power stations it was with growth in mind. In Australia we built those stations with 20 million in mind. So there's a delay between when we built those stations and when we hit the limits of their supply. Once that happened our prices haven't stopped climbing and have risen over 400% But it gets worse. Now those stations are reaching the end of their useful life. Its doesn't matter what type they are they all have an expiry date. California turned off San Onofre and Australia turned off Hazelwood along with some older small stations. We have 4 of our Gigawatt class power stations scheduled for shutdown due to age in the next 3-5 years and the rest not long after that. RIGHT NOW we haven't a single proposal to consider let alone approve let alone begin constructing. In Britain Hinkley Point C was announced in 2010, approved in 2016 began construction in 2017 and is expected to begin operating in 2027. At £26 Billion ($44B AUD) Australia would need 2 of those and 2 more 1/2 size ones to replace what we are shutting down at a cost of $132 Billion AUD. At best we might have 1 built by 2032 if we started tomorrow. CAN YOU SEE THE PROBLEM. Does rising power prices, power shortages, power outages all sound familiar? You are not alone. Does your government seem to have no answers on what to do? You are not alone. HERE'S THE REAL REASON FOR THIS. The time it takes to propose, approve and built big power stations means that no existing government (state or federal) that starts the process will still be in power when its gets approved or if they approve it when its built. So there's NOTHING for any politician to gain from asking for or approving new power stations. In fact for many politicians making no decision is their re-election strategy or "We will work on it!" is the way to win an election. If Britain had fast tracked Hinkley and maybe another 1 or 2 when they knew what the situation was back in 2010 and just got going they might be turning one on right now and avoiding the crisis. The rest of us are in an even worse state. To all, sorry for the long answer but no matter where you are its pretty much the same problem. Its not the fault of one particular politician or party. Its not the fault of the Green movement or the coal companies or the nuclear proponents. ITS THE COMBINATION OF ALL OF THEM.
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  108. AUSTRALIAN HERE - Calling Australia America's Deputy is not quite accurate. The correct term that the rest of the Asians use is "America's Little Bitch!" We just call ourselves the 51st State but apparently that upsets the Puerto Ricans. Here's a couple of points that Peter doesn't mention with respect to the region and the countries he talks about. 1) There are 2 CRITICAL American bases in Australia that few people talk about. There's Wikipedia pages for both. - There's the Naval Communication Station Harold E. Holt at Northwest Cape and its used to talk to the US Submarines operating in the Indian Ocean so for all that stuff going on in the Red Sea with Iran and Houthis all of the comms to the submarines in the area is done via this station. - There's Pine Gap in Central Australia that is the primary ground station for American Satellites watching Russia, the Middle East, Pakistan, India, China and most of Asia. Its what I'd call a "Zero Strike" target rather than a First Strike target because BEFORE tries a first strike this place needs to be dealt with because other wise America will see your first strike coming. 2) Besides 4 small Aircraft carriers the Japanese have 6 large destroyers (over 9,000t) and 29 smaller destroyers (5,000-7,000t). The 6 larger destroyers are similar size to the American Arleigh Burke-class destroyers Of the 6 larger destroyers the 2 Maya-class (Maya & Haguro) carry the AMERICAN MADE SM-3 anti-ballistic missile. The SM-3 is a major upgrade to the RIM-161 family of surface to air missiles. The main difference is the SM-3 is an anti-ballistic missile capable of intercepting missiles at greater than 100km of altitude. They have much greater range and their speeds are greater than Mach 8 with the latest Block IIA capable of Mach 13.2. For perspective the SR-71 went Mach 3.3 and Hypersonic is regarded as greater than Mach 5. Both Maya and Haguro have successfully hit targets at over 100km altitude during their commissioning. All those details are on Wikipedia. 3) BOTH Japan and Korea import large amounts of food and raw materials from Australia. Most of the food comes out of Australia's East Coast as does the coking coal for steel production. HOWEVER all of the iron ore comes out of Australia's West coast along with significant amounts of other raw materials and goes via the South China Sea. Go and have a look at WHERE China has been setting up bases in the South China Sea. The Spratly Islands are a long way from China and China has NO history of being on the Spratly's like they do with the Paracel Islands. So WHY ARE THEY THERE? Peter has often spoken about the 7 gaps the Russians want to control for their security. Look at map of where the Spratly Islands are they are not just a long way down near the Southern edge of the South China Sea but they are at a narrow point between the Philippines and Vietnam. So these bases are in a strategic position where multiple countries could interfere with trade. Basically if you want to put a toll gate on the entrance to the South China sea the Spratly Islands are the location to do it. This is one of the main reasons Australia wants (or needs) nuclear powered submarines. The South China Sea is where a lot of our critical Exports go. Its a long way from our main naval bases and nuclear powered submarines are significantly faster than conventional powered subs and don't need to surface every day or 2.
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  114.  @krisushi1  On AUKUS, I am NOT (and keep saying it) against it in principle. I am against the terms of it. Here's an allegory. Imagine you are selling the next generation of giant dump trucks to BHP or Rio Tinto and YES your trucks are the best. They use less fuel, they require less maintenance and they have all round better features. Plus your company has a long history of making good quality trucks. As part of the contract that you put in front of BHP/Rio Tinto you ASK B.H.P./Rio Tinto to PAY YOU MONEY to fix YOUR factory because after years of neglect by your management its starting to break down and cannot deliver the trucks its supplying to other people. Do you think that's a contract BHP or Rio Tino would sign knowing that among their shareholders are smart people who would understand how stupid that is? We (as in Australia) are sending $3 Billion to upgrade the Huntington Ingalls shipyards at a time when they can't even deliver submarines (as well as ships for that matter) to the USN Navy on time. If that makes sense to you then I have no answers for anything else you might ask. Then there's the fact we hired a pack of Americans on monster pay packets starting at about AU$1.2 Million a year to tell us this garbage plan made sense. Here's an additional point of grievance I have. I recently found that one of the Australian Think Tanks (ASPI) not only gets money from the Australia Government to advise it, but also gets money from the US State department. Its there on their website which they have to do by Australia Law as a think tank & lobbyist. SO WHY TF is the US State Department funding an Australian Think Tank that's consulting to the Australian government even if its in unrelated material? More importantly WHY TF hasn't anyone in the media made a fuss about it?
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  121. I'm an engineer and have pointed out on a few occasions that PZ doesn't know what he's talking about when it comes to engineering subjects. I have repeatedly advised him and others to stop pumping out garbage, STFU and let the engineers explain what is and isn't engineering fact. My degree is in aerospace but I work in industrial control systems, robotics and automation. In 2005-06 I did a water treatment plant on a Uranium mine and as part of that we did an extensive nuclear induction. A normal mine site induction is 1-2 hours (max) this induction went for 2-1/2 days. the first 1/2 day was normal mine stuff and the other 2 days we covered uranium from when its in the ground to when its back in the ground. When it got to the subject of enrichment someone asked WTF the Iranians were up to. It was around that time that everyone was getting very anxious about what the Iranians were up to. The trainer doing the induction laid it all out and explained how EVERYONE across the World's nuclear industries KNEW 100% that the Iranians had a weapons program. It was the number of centrifuges that gave it away and we knew how many centrifuges they had because of how many high speed electric motors to spin them that they had bought along with the electronics to control those motors. The actual motors and electronics are NOT restricted tech because its stuff used in many other industries. Certain materials are restricted because they allow making the centrifuges much easier. I have explained that so many times.
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  123.  @borag  Great question. I think its going to be more significant than some do. UP front I will say Sorry if this is lengthy but I have looked at Hydrogen and there's things many have NOT looked at or are aware of. Most notably many don't realise that hydrogen can be used in gas turbines. My degree is in aerospace and back in the 90s when they thought jet fuel was going to be done away with companies like Rolls Royce and GE did a lot of work on hydrogen as a fuel for gas turbines AND they solved many of the problems. These days GE and Siemens offer large gas turbines at 800MW (with combined cycle) that can use 50% hydrogen WITHOUT and modifications. The also say they have a path to use 100% hydrogen. FIRST (and this is very important) EVERYTHING has efficiency issues. If we'd used efficiency as the arbiter we would never have had the industrial revolution and possibly would never have made it out of the cave. We do need massive investments in energy storage research, but for the immediate future we need to use what we can. We can't rely on hope or maybe and have to use what we can and in ways we can. That means hydrogen will be huge, but there are some misunderstandings being bandied about. Simon Michaux (another Australian engineer) has done some really great work on the energy transition regarding the issues of just how much stuff is needed versus what's actually available. Once you realise there's 1.5 billion cars and 500 million trucks in the world, its a mind numbing task. Just to do that many cars with the same Lithium based tech Tesla uses you need in excess of 94 million tons of Lithium and according to the US Geological Survey there's about 21 million tons in reserves available. Other sources put that at 26 million tons (See Wikipedia). So there's some major problems to over come with energy storage. As Simon says "Its not impossible we just need a better plan." One thing I know Simon is wrong on is hydrogen. I have watched several of his videos including one only a few hours ago that he gave for the University of Queensland. In that video his models uses PEM cells for BOTH the hydrogen generation and power generation. Plus he insists it needs to be stored at 700 Bar which might be true for some cases BUT NOT ALL CASES. All up he gives an efficiency of 18% making Hydrogen unfeasible but I know his method is WRONG. If you use PEM cells on the generation and current generation gas turbines those have a combined efficiency of 45% with the PEM only at 70% efficiency. PEM can be as high as 80% and its believed they can get it up to 94%. At that point its over 60% without the losses for storage. Simons problem is that using PEM for generation only gets about 40% efficiency which combined cycle gas turbines are over 64% RIGHT NOW. What people forget is that if you have to flip the power from AC to DC and back to AC which you have to with these lithium based battery storage because its DC and that causes a lot of losses. A hydrogen gas turbine just produces AC directly. Now is GE and Siemens are BOTH pushing these turbines I think that means they know something. They are selling lots into SE Asia. The first couple have gone into Malaysia already and I saw a report that said one country might be buying 23. Here in Australia, we have 2 old gas thermal plants (Torrens island & Newport). Torrens is already past its "end of life" date. Based on their age I doubt if either gets better than 30% thermal efficiency. If I simply replace Torrens with one of these turbines it would be almost identical in power output but use less than 1/2 the gas. If we add in a hydrogen supply that comes down even further meaning there's more gas available in the gas market (i.e. lower prices). Based on age I'd estimate its running less than 30% thermal efficiency which is less than 1/2 the 64.7% these new gen gas turbines run at. So even without Hydrogen they'd be a massive saving on gas. With hydrogen there's an even bigger saving on gas and reduced emissions although at this point emissions reduction is only a fraction of the problem. FYI - I did my degree in aerospace and back in the 90s Rolls Royce, GE and others were flat out trying to run their turbines on 100% hydrogen because they all thought Jet-A1 was going to be phased out of the aircraft industry. So I know they've worked out the issues with using Hydrogen in gas turbines.
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  129. SORRY BUT PETER IS 100% WRONG on the project costings of renewables. FYI - I AM AN ENGINEER (Australian) I don't know where he's getting this nonsense from but he is so wrong and its infuriating. This is the sort of crap that drives engineers crazy. 1) The capital out lay of coal, hydro and nuclear is now multiple times higher than Wind and Solar. In Australia we have 22.7 Gigawatts (GW) of coal to replace and IT HAS TO BE REPLACED because most of it is old and worn out. In fact we have already turned of 6 coal fired plants NOT because of emissions but because they were so old we couldn't keep then running. BASED ON the Hinkley Point C nuclear project in Britain, the basic cost of nuclear is £10.3 Billion/GW based on a project cost of £33 Billion for 3.2GW. That £10.3 Billion is AU$19.8 Billion/GW. The current cost of wind and solar in Australia ranges from a low of AU$1.55 Billion/GW to a high of AU$1.86 Billion/GW. The Capital cost of replacing that 22.7 GW with nuclear is AU$450 Billion. Building the standard 2.2 times for Wind and Solar to make up for night time and wind not blowing the capital cost of 50 GW of wind and solar is between AU$77 Billion and AU$93 Billion. Even if we double that cost to include power grid upgrades we are still less than 1/2 the cost of nuclear. And before anyone says hydro we are also doing the Snowy 2.0 project that started at AU$4 Billion and went to AU$5 Billion before it started and will now cost at least AU$12 Billion with some estimates putting it at AU$14-15 Billion. The main reason for the cost blow out was because SOME CLOWN DID NOT include the power lines to connect it to the grid. At 2GW full capacity it will cost AU$6 Billion/GW or more than 3 times the cost of wind and solar. Because we are such a dry continent hydro is actually getting more and more expensive because it has to go into even more remote places. SO when Peter's talking about raising capital HIS FACTS ARE WRONG. 2) The actual project expenditure model Peter is are talking about is TOTALLY WRONG. When you are building coal, nuclear, hydro you CANNOT produce any power and start recouping costs until it is 100% complete. You cannot turn on 1/2 or 1/4 or any other fraction or percent of a coal, nuclear or hydro project. BUT YOU CAN WITH WIND AND SOLAR. The moment you put up the first array of solar it can be connected and start recouping money. The moment you put up the first wind turbine it can be connected and start recouping money. That money from a partially completed wind or solar project can help finance the rest of the project. The only reason people need to find 100% of the capital for a wind or solar project is they're INCOMPETENT at project management. 3) The problem with wind and solar has always been and will always be that it is cannot supply ON DEMAND and needs to have a buffer system. This has also been a huge problem with coal, nuclear and hydro power because although they can run 24/7 they do NOT RESPOND quick enough for the daily swings of modern society. This is why many modern societies have smaller gas turbine plants scattered about. They can spin up and shut down as needed. Hydro plants also use IF THE GEOGRAPHY ALLOWS to have small pumped hydro systems up higher in the hills. Because those pumped hydro systems are smaller they have smaller turbines that can be spun up and shut down as needed. Solar and Wind actually needs 2 systems in the future. The large batteries that people like Elon Musk sell are great for very fast response to changes in demand that happen every day, BUT when it comes to storing energy at one time of year to use at another time of year those batteries are almost useless. This is where hydrogen fueled gas turbines which already exist can be used. Before anyone says they don't exist BOTH GE and Siemens offer gas turbines that can run on up to 50% Hydrogen RIGHT NOW. This is not future tech needing development it EXISTS RIGHT NOW. I did my degree in aerospace back in the 1980s and when it looked like we'd need to move away from jet fuel (kerosene) they started doing research into hydrogen. By the late 1990s that technology and all the issues were worked out except for one thing. Storing enough hydrogen on a passenger plane to get it to fly anywhere was a nightmare and made it unfeasible. PETER REALLY NEEDS TO START SPEAKING TO SOME ENGINEERS.
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  132.  @bluerock4456  That sounds EXACTLY like the road up to Saskatoon from Kindersley. We have similar problems in parts Australia. The joke used to be you knew when you crossed the border into to New South Wales because of how much the car would start to shake. These are just symptoms of a much wider problem with infrastructure everywhere. It manifests itself differently in different places. In some places its roads, others bridges, other schools & hospitals but its really noticeable in energy if you know what information to look up. I first became aware of Australia's issues when I did a small energy project about 7 years ago and found out how old our major power stations are. Everybody thinks the energy crisis is a green energy transition issue, buts its NOT. The green transition is just a part of the issue. The real issue ECONOMICS. Many places have NOT been keeping up with their energy demands and everyone is told the same story about investments that cannot be guaranteed to earn money. That's all a misdirection. What I am talking about are the big power stations that supply bulk power 24/7. I call these Gigawatt class power stations because they supply at least 1GW (1,000 Megawatts) 24/7 except when they are shutdown for maintenance. When Australia's population went from 15 to 17.5 million we built 7 of them. As our population increased from 17.5 to almost 26 million we built NONE. California has 9 Gigawatt class power stations 8 were built before 1990. La Paloma at McKittrick was commissioned in 2003. France has not built a new power station since 1999 and since then its population has increased 12%. Its all been caused by some fundamental economics. If you own power stations the easiest way to make MORE money is don't build any new power stations and in particular big power stations. YES it sounds bizarre until you realise how supply-demand markets work. If you let the population growth increase demand then by basic supply-demand economics it drives prices higher. Since your power station has not cost increase (why would it) your profits increase. This is why new Gigawatt class power stations are NOT economical. They would increase supply and drive prices down which might be economically good for you an me but lousy for the people who own power stations. This is why the privatisation of infrastructure around the world has been so awful and why have things like: - bridges collapsing in Italy or failing in America; and - bad roads in Canada and Australia; and - water supply issues in America, Spain and other places; and - an energy crisis. I am amazed Peter doesn't talk about this more.
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  149. Engineer here: On the base load side of the energy equation its called nuclear. On the load following side of the energy equation its called wind and to a lesser extent solar. A major problem is the pro-nuclear people and the pro-wind/solar people keep whining and finger pointing AT EACH OTHER instead of realising that BOTH are needed. Part of it comes from an odd fact I heard recently. Through the 1960s and 70s nuclear was steadily growing and REPLACING fossil fuel power stations as it did. When the Green transition started RATHER then replacing fossil fuel it started replacing low emission nuclear. Despite all the wind & solar installation there's been very little reduction in emissions because its been replacing nuclear or just increasing the supply to meet demands from growing populations. PLUS into that mix ahs been the stupidity of the nuclear industry with accidents like Chernobyl and Fukushima which have been used by the fossil fuel industry to scare the crap out of the general public. One of the most notable examples is Germany where they spent a reported €1.3 Trillion on renewables then TURNED OFF the low emission nuclear and TURNED UP the old high emission coal fired power stations. The result was that after spending €1.3 Trillion emissions went UP not down. IT WAS IDIOCY AT A STAGGERING LEVEL. We can do the energy transition, but the first thing we need is for all of the special interest megaphones to STOP so that us engineers can explain what we NEED to do and I emphasize the word NEED.
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  162. Yeah your Canadian and you have the opposite issue to Australia where I am. I'm an engineer and was in Canada for a water treatment project in Saskatchewan (late 2017). I fell in love with Canadian football but that's another story. What Canada's water issue is, is the snow melt each year that dumps all that snow into the Canadian landscape. Since you have also grown by over 10 million people recently you also have an extra 10 million people flushing toilets and washing cloths. So there's a lot more water for the local waste treatment plants to handle. Because the tradition method is large ponds where the water moves every slowly allowing mother nature via sunlight and bacteria to break it all down to where it can simply be discharged into the river systems. The problem Canada has is those systems are not having to handle too much inflow and the water in those ponds is moving through them at a higher flow rate and that means mother nature hasn't had time to clean it. So when the snow melt happens its now flushing those ponds with only partially treated water into the rivers. Sorry but Canada need to do more of what I was doing, which was increasing the capacity of those waster water systems with newer technology. I made the most advanced waste water plant in the world work in Sask and within 6 weeks the local clown in charge let it freeze and wreck the whole place. I hadn't been fully paid when the plant was finished and NOBODY wanted to pay me to fix it because they were all too busy blaming each other. So I understand the Canadian issue quite well. Having been caught up in the middle of it.
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  164. That's a very valid point. One of the odd things is how rarely strategic missiles of ANY KIND have been used by developed nations. Yes there's been lots of bombs and rockets but not a lot of what might be called strategic missiles where they are targeting from range a specific thing like the Ukrainians are doing at ammo dumps right now. There's been a lot of RPGs and in a few cases missiles like the stinger that are fired from MAPADS or off the shoulder. There was a lot smart bombs dropped in Gulf War 1 and a few other places. Other than the Falklands where the Argentinians used the Exocet to great effect the only other times I can think off hand where a lot of missiles were used was Gulf War 1 where the Iraqis shot SCUDs at Israel and Gulf War 2 where America used a lot of Tomahawks for strategic strikes before sending in troops. Because of air combat there's been a huge number of air-to-air, surface-to-air and air-to-surface missiles used, but in terms of surface-to-surface tactical missiles there's not been that much. There's probably a few other cases but I can't remember when 2 sides with lots of missiles faced off. In Ukraine BOTH sides have lots of missiles and they also have guided artillery shells which have been used to devastating effect. HIMARS has been staggeringly effective. In fact so effective quite a few nations are now ordering it or increasing their order. I'm Australian and we have lots of Navy issues being discussed right now(???) and what sorts of missiles we are wanting to get like Tomahawks and LRASMs. In looking into that discussion one of the very odd things I found was how little there's been of naval conflict since WW2. Other than the Falkland's when 5 ships (4 Brit & 1 Argentinian) an older sub were lost by the Argentinians and a few other smaller boats were lost there hasn't been much. There's been a few missiles like the USS Stark in 87 and the Moskva. One of the really odd things is how few torpedos have been used. In WW2 torpedos were fired off by the 1,000. Since WW2 the number is 10 fired by submarines and I only know of 1 fired by and aircraft. There might be more. Wikipedia only lists 7 on its main page fired by submarines. I found 3 more fired by an Argentinian sub during the Falklands at what they thought was a ship and they think it might have been a whale. And just now when I was looking for details on that I found a British Lynx helicopter launched a Mk 46 torpedo at the ARA Sante Fe but failed to hit.
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  171. I'm Australian but did my degree in aerospace at U. Illinois (2hrs from Indianapolis). I ended up working the Australian iron ore industry. Back around 2002 I met Harrison Schmitt (Apollo 17) and at that time he was a proponent of Helium-3 mining on the moon. So I went off to our mining industry for experience at building & operating remote mining sites. Around 2010 there were people trying to fund a pig iron smelter in Australia's lesser known iron ore region - the Gascoyne in Western Australia. The Kimberly region further north is where most of those Japanese, Korean and Chinese cars start. The Kimberly is known for very high grades of iron ore while the Gascoyne has lower grades. This company had come across a new version of pig iron manufacture that was suited to lower ore grades and they were telling people that the future of pig iron looked very promising because they predicted a shortfall in supply particularly in high quality pig iron which this new process was for. So I know there were some people talking about the future of pig iron at least 12 years ago. The problem was it was during the aftermath of the 2008 GFC and the industry was trying to deal with the issue of no money for anything and low prices. There were several major projects (port & rail) in the Gascoyne that died. On growth when I first went into our mining industry (circa 2005 - yeah it took time to get there) there was a growth spurt going. They wanted to increase the output from about 200 Mta (million tons per annum) to around 400 million tons. By 2005 they were up to 250+ so it finally made it possible for me to get my chance. We are now producing OVER 800 Mta. In fact in 2017 it was 885Mta. I think its back around 820Mta at the moment. https://www.youtube.com/watch?v=emm5aHAifMg So on growth you're 1/2 right. People thought it was bonkers when they wanted to double our output. We are now more than double that and showing no signs of stopping. In fact with Ukraine off line its the best we have ever had. This is the first I have heard anyone discuss pig iron in a while. It does and doesn't surprise me. It surprises me that nobody listened 12 years ago because it made sense and doesn't surprise me that nobody listened because who listens to common sense. And yes I do have some very blunt discussions with the clowns who want to mine asteroids. They're so dumb. They really can't tell the difference between science fiction and science fact.
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  177. ​ @jeffyoung60  I spent 4 months in Saskatchewan building a water treatment plant back in 2017/18 so I am fairly well aware of how Canadians feel about America. They especially made those feelings known when trump tore up NAFTA and smacked them with tariffs. YES - I was there when that happened. But I agree on the 51st state thing. Its a joke Australian's like to tell regarding Australian foreign policy. A few years ago when Australia was nominated for a 2 year stint on the UN Security council those who opposed it simply said "Why should we bother they'll only vote how America tells them to vote!" Our answer to that was "That's outrageous the American's never tell us how to vote. Our diplomats sound out suggestions and then wait for the Americans to nod." Actually we knew full well we had been annexed during the war. There was actually a lot of tension at times between American servicemen stationed in Australia and the local population. There were a lot of Australian men overseas fighting and a lot of American's here chasing their wives and girlfriends. It didn't go down well. Its not something you hear much about these days except from older people. As for NOT bullying Canada and Australia please go and check out trade negotiations. When NAFTA was re-negotiated the Canadians were very seriously bullied into accepting the deal. It wasn't that Canadians were against re-negotiating the deal. When I was there and Trump tore up NAFTA they weren't upset with that. They were pretty logical abut it. They knew American industry was hurting and their needed to be re-negotiation of the trade agreements. What they objected to was being made the scapegoat. Right now if you are not aware of it there could be a monstrous backlash from the Australian population against America. There's a lot of American soft influence going on. Its mainly through consultants like McKinsey, EY and KPMG. Right now PwC has been outed as having screwed Australia and that should end up in criminal convictions. On top of that its been revealed that a bunch of retired American Navy men have been here since 2012 consulting on the submarines and other Navy purchases. Most of them have salaries over $$$ million and their advice is turning out to be the same sort of worthless shite that American 60 Minutes recently showed regarding the US Navy procurement system. Right now it feels like every Australian issue involves overrated overpaid American consultants for crap advice. We do need to accept responsibility for hiring them but the backlash is coming.
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  178.  @chiefgilray  Yeah I agree. One thing we do need is to tell the Americans to back off a bit and the biggest problem I see us having with American's isn't their culture or their people its their politics and economics (as a combination). Sorry if this is another long reply, but it will explain part of why everyone needs to tell America to back off. I actually went to college in America and did aerospace engineering (U. of Illinois). I was there during the 85 (mid-term) & 87 election (POTUS) election seasons and it drove me so nuts I never wanted anything to do with ANY politics again. BUT these days we don't have that luxury and we need to consider how American politics and economics function. Its one reason why I think a lot of people are watching people like Peter. They want to understand this stuff. Right now one of the biggest issues in the world is that there's a difference between How America is supposed to work and how it is working. No matter how much we might like or dislike America, its still 1/4 of the worlds economy and the US Dollar is still the worlds reserve currency and America still has so much military firepower it can smash anything it wants. The SOURCE of that problem is most American's no longer have a good understanding of: 1) How their own country actually functions versus how they think it functions; and 2) How the rest of the world actually functions. When I was there in the late 80s EVERYONE had studied (what they called) Civics in high school. It was where they learned how America functioned and I wished Australia had its version of that. It used to embarrass me how well informed they all were on things like the US Constitution and how their system worked. I did engineering but a bunch of my friends were pre-law and were right into that stuff. They dragged me into their discussions all the time. So even though I didn't like their politics I did got informed on how America was SUPPOSED TO FUNCTION and yes I love to catch up with a few people and ask a few pertinent questions. What none of us knew at that time was that a group of people out of the U. of Chicago (UoC), Harvard and Yale formed what we now know as the Federalist Society. People are starting to finally working out who these people are and what they have been working on for almost 40 years, which is tearing down and then re-building America into THEIR VERSION of what America should be. Its very much like what the Ayatollah's did in Iran but from an economic standpoint. People need to realise that these 3 Universities are PRIVATELY OWNED. So they make their own rules. Plus UoC was founded (in part) by John D. Rockefeller and although I can't say with 100% certainty, my conclusion is UoC was set up to find ways to re-build the entire world into a Rockefellian system. One its most prominent professors, Milton Freidman, basically said "Government is hopeless and we (the private sector) should run everything." Out of UoC also came James McKinsey (professor of accounting) who founded McKinsey Consultants and kicked off the consulting industry after which is now a cancer on our governments. From UoC's political science department we got wonderful things like "Offensive Realism" and the Neo-conservative movement that gave us the 2 longest wars (Iraq & Afghanistan) since WW2. But most of all out of UoC came Neoliberal Economics (Friedrich Hayek, Milton Freidman, Ronald Coase,....) that's dominated world economics since Reagan gave us Reaganomics and Thatcher gave us Thatcherism. Its resulted in the greatest wealth transfer in history and if you doubt that go and look up the report Bernie Sanders got the US Congressional Budget Office to update on "Family Wealth." Almost nothing has been said about this report in ANY media including social media. Just look at the 1st Graph on that report and it tells you that 50% of the American population has GONE NOWHERE in the last 30 years, while the Middle 40% has had some gains the TOP 10% have gained about $60 Trillion dollars in Wealth. That thin brown line across the bottom of that graph now represents 165 million people who are not only impoverished, but to get out of that poverty need to spend staggering amounts to get educated enough to get out. I have checked the Australian data which is presented a little differently but it tells the same basic story. Go an watch some of Gary Stevenson the young British Economist. In his 20s he became a multi-millionaire and became Citibank's top trader in the world and he did it betting AGAINST the Brits recovering from the GFC. He's now saying the same sorts of things about Britain. Sorry for the long reply, but its stuff I think people should know about and be discussing. The American people are NOT the problem their politicians, economists and the people who back them ARE the problem.
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  189. Great points but Americans don't like to discuss them much. Bottom line is the country that has promoted itself as the great leader in "Freedom and Democracy" has denied all of the people of those territories there basic democratic rights. None of those people have any representatives with voting in congress or have any senators and they do not vote on the president. Puerto Rico has a population of almost 3.3 Million and that's more than the populations of Wyoming, Vermont, Alaska, North Dakota, South Dakota, Delaware, Montana, Rhode Island, Maine, New Hampshire, Hawaii, West Virginia, Idaho, Nebraska, New Mexico, Kansas, Mississippi, Arkansas, Nevada, Iowa, Utah. Each of those states gets 2 Senators and at least 1 and as many as 4 House of Representatives. The combined population of North Dakota, South Dakota, Alaska and Wyoming is less than 3 million people and yet they get 8 Senators and 1 representative each in the House. While Puerto Rico, just like DC and a few of the territories gets 1 representative in the House who can't vote. By Population alone Puerto Rico should get 2 Senators and 4 House Reps. USVI, Mariana, Guam and American Samoa and DC has a combined population of just over 1 million and Each of them get 1 House Rep who can't vote. Wyoming, Vermont, Alaska, North Dakota, South Dakota and Delaware each have less than 1 million people and each of them get 2 Senators and a House Rep who can vote. And if you want the more satirical view of this look up the YouTube channel juice media for the Honest Government ad on Puerto Rico.
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  198. ​ @emceeboogieboots1608  My brother called us the 51st state every chance he had. On being aligned with America has kept us safe for 70+ years. Yes we have had to go to the occasional war but security is never free. I don't think Australians think we are better than Americans on a person by person basis but most of the Western World is better than America on things like labor standards, gun control and superannuation. On education and Healthcare its a split decision because for those Americans who get both they get fantastic in both. But for the majority of the US population we beat them by several miles. Its actually the greatest risk there is with America at the moment - the cultural divide. Eventually they are going to work out that the real divide is NOT between Left & Right which America actually does NOT have. American has Diet-Lite Right and Hard Core Right. The real divide in America is the Rich and the Rest. Right now its easier to go from being a millionaire to billionaire than it is to becoming a millionaire in the first place. They've geared the economic system in favor of those with money and they keep everyone else trapped in a fictitious culture war hoping they don't wake up. As George Carlin famously said "It's called the American Dream because you have to be asleep to believe in it." The saddest thing is Australia is so hell bent on following the American lead we are in serious danger of ending up like them. We have seriously well funded think tanks and lobbyists here pushing damn hard to do EXACTLY what America has done.
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  202. I'm Australian and have had no real contact with Finnish people but as an observation there's a few of note in car racing and they make for an interesting analysis. In Formula 1 Finland has had 3 World Champions and arguably a 4th and a bunch of other successful drivers. Their world champions are Keke Rosberg, Mika Häkkinen and Kimi Räikkönen. The sort of 4th is Keke's son Nico Rosberg who was born in Germany. The one thing that commentators noted about ALL OF THEM was their ability to tactically out think others and win championships with strategy rather than outright speed. Eddy Irvine who was Schumacher's team mate at the time talked about it in several interviews with respect to Mika Häkkinen. Another point of interest is the Rally of Finland also known as the 1000 Lakes Rally. First run in the 1950s it wasn't until 1990 when Carlos Sainz won that a non-Scandinavian won. It never seemed to matter what the cars were or what rules they raced under non-Scandinavians always struggled. I remember a driver (sorry I forget who) saying that they grow up in those conditions and just understand what it takes to do things there. Also there's a video here on YT about an incredibly successful Finish sniper from the Winter War. He didn't use a telescopic sight because they fog up. He just used iron sights and was a nightmare to the Russians. So if you add this up (and YES its limited information) what you have is a nation that can think strategically at a high level and know their environment in a way nobody else seems to.
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  205. As an engineer I can say that's so damn true. I'm Australian but did aerospace at U. Illinois just over the border from Indiana. By chance in 2002 I met Harrison Schmitt (Apollo 17) and he was pushing to mine the moon for Helium-3. So I went off to Australia's remote mining industry for experience. One of the major learning lessons from that was how to do basic engineering in remote places. One of my personal is "How do we build a workshop & foundry on the moon?" The simple fact is we never built a moon base because its just to damn hard to fly everything there. Its at least 10x the cost to land anything on the moon. It really comes down to some incredibly simple things like How do you make pipe on the moon? How do you make electrical cables on the moon? How do you get the raw stock from local ore to make pipe, cablesand other stuff? To actually get information on the subject I have taken to watching the amateur machinists here on YouTube, because they have to make do with less than what the professionals have. I watch the pros as well because they show how to do stuff properly, but its the amateurs with little hobby lathes & mills I watch the most. At the start of off world their will be people doing things like black smithing because we just wont be able to take the processing hardware. We just wont be able to take an industrial lathe or mill or the tooling or a blast furnace. All the skills the amateurs with help from the pros have kept alive will enable a moon base. NASA are skull stuffed on the subject, while Musk & Bezos are so far into fantasyland it makes you wonder what drugs they're on.
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  215. SORRY PETER BUT YOU DESERVE SOME OF THE CRAP YOU GET WHEN IT COMES TO SUBJECTS LIKE THIS I have pointed out some of your faults on engineering previously but you keep repeating the similar mistakes. First - as an engineer who does projects I can tell you that you can't talk about percentage of life time costs when the technologies are so different and the construction costs are so radically different. You DO NOT NEED 100% up front capital for a Wind Farm or Solar Farm. This is because they are fundamentally different to something like a Coal or Gas fired plant and especially a nuclear plant. You have to build 100% of a nuclear, coal or hydro plant. You can't build part of one of those plants BUT YOU CAN build a fraction of a wind farm and get it making money before being 100% finished. Yes you need a higher percentage of the life time costs up front but its a much smaller number. Its like 99% of 10 (as in 9.9) is a smaller number than 50% of 50 (as in 25). 99% of 10 is even smaller than 10% of 100 because 9.9 is less than 10. You might be right that the percentage is higher but the actual capital cost is much lower. In terms of a real world comparison for plants under or near construction RIGHT NOW. Vogtle in Georgia and Hinckley Point C in Britain are 2 nuclear plants for which data is readily available (see Wikipedia). Vogtle has 2 x Westinghouse AP1000 reactors with a CONSTRUCTION cost of of US$34 Billion for 2.2 GW (Gigawatts). Hinckley Point C in Britain with 2 x EPR 2s has a CONSTRUCTION cost of £32.7 Billion (US$ 41.5B) for 3.2 GW. THESE ARE UP FRONT COSTS Vogtle has up front costs of US$15.46B per GW and Hinkley has US$12.97B per GW. SunZia at US$11B for 3.5GW is US$3.14B per GW. For comparison Snowy 2.0 In Australia which is a massive pumped hydro plant with estimated costs (so far) of AU$15B for 2.0GW. That's about US$5B per GW but I'd also warn that those costs might blow out. I am Australian and despite that I think it will eventually prove worthwhile that project is a dumpster fire in terms of project mismanagement. NOW BEFORE ANYONE SCREAMS - Yes I know 3.5GW of wind is NOT the same as 3.5GW of nuclear, gas, coal or hydro. The general rule is that it takes 2.2 times as much capacity to produce the same effect as coal, nuclear, hydro,..... The Germans proved that with a better mix of wind & solar that number can come down to as low as 1.7. It might come lower with bulk storage and by bulk storage I don't mean batteries even mega batteries. Bulk storage is when you can supply from storage at least 1 day if not 2 of reliable. Australia has a planned Mega battery on the site of a recently decommissioned coal fired plant. At 750MWH it sound impressive but the power station was 2,000MW and that 750MWH is about 22.5 minutes worth of power. So by current general practice SunZia has costs more like $6.9B per GW, but that might be lower with the right balance of wind & solar coupled with a bulk storage system. Irrespective US$11B its a lot less money than the US$34B that's been paid for Vogtle for a similar amount of power.
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  230. SORRY PETE I love your work, BUT I disagree on the conclusion it was the Russians who blew up Nord Stream. Gas and oil pipelines are giant money pumps and you know that. They might be expensive to install but once that's done they just pump money from one place to another. Rockefeller worked that out over a century ago. Even if the explosives are Russian it would prove nothing because there are so many places in the world that anyone could get tons of Russian explosives. Just look at all the countries they sell military stuff too. In any crime there's a thing called MOTIVE. Nord Stream is owned by a combination of Russian state enterprises and the Russian Oligarchs. Its a huge money earner for both. On the other hand the biggest critics of Nord Stream has been the America government. As you have highlighted repeatedly America has lots of gas out of North Dakota but can't sell it because it requires infrastructure. To sell it to Europe means liquifying and the shipping and that can't compete with a pipe. Then there's the German nuclear industry that was shutdown by the German Green Party. Funny how the Germans are now recommissioning those nuclear power stations to make up for the gas shortage. Then there's opportunity. To plant the explosives and blow up 50 meters of pipeline at the bottom of the sea requires underwater demolition skills. Yes the Russians most likely have those skills but so do the Germans and Americans. And lets not forget something else. America due to its recent 20 year war now has a number of Private Military Contractors available full of ex-US Military people who probably have the necessary skills. Plus PMCs are great for "plausible deniability." SO WHO'S GOT MOTIVE and OPPORTUNITY to blow up Nord Stream.
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  231. Looking forward to what you have to say on AUSTRALIA. Since getting the gist of what you mean by demographics and how that plays out I know Australia is in serious deep crap. But even with that there's some other mind numbing issues the top 2 of which are energy and water. We don't have enough of either because we have stupidly done some idiotic things. The most stupid thing we did which has caused both of these issues was following what we called Economic Rationalism which was the Australia version of Reaganomics and Thatcherism. We (all of us around the world) now collectively call this NEOLIBERALISM but its also called Chicago School Economics after the University of Chicago where Milton Friedman, Ronald Corse and other plotted the "Greed is Good" Era. ON ENERGY - we privatised everything back in the 90s under the standard claim that "competition would deliver better services at lower prices" and like everywhere else that PROVED FALSE. The real reason economists preached that nonsense wasn't because they thought that privatising everything would actually be better it was just standard neoliberal ideology. In the time our nation went from 10 to 20 million people we built more than 10 power stations across the nation with output power greater than 1,000 Megawatts (1 Gigawatt) with the largest over 3GW. These are the large bulk delivery power stations that supply the bulk of what's called BASE LOAD POWER. In the time our population has gone from 20 to 26 million we have NOT built a single power station over 1GW. So the backbone of our energy system is not only old but also smaller than it needs to be. So not only do we need to start replacing the older power stations but we need to replace them with even larger power stations. THIS IS ACTUALLY COMMON ACROSS THE WESTERN WORLD and if you bothered to be more engaging with engineers we'd tell you about this. The problem is we have about 22.6 Gigawatts of coal fired power stations to replace. This actually has NOTHING to do with climate change its just a fact that things get old and worn out and eventually need replacing. Right now people are sayin go nuclear, but based on the cost of Hinckley Point C in Britain (because its useable data) that would cost over AU$440 Billion. But based on population projections we'd actually need to double that and then almost triple it to supply all the electric cars, buses, trucks and airplanes that people want us to have. By the time you add in all of the required power grid upgrades that easily jumps to more than AU$2 Trillion AND THAT'S for a country that currently has only 26 million people. What's the bill for Europe, North America, Asia, India,.......? ON WATER - Australia is even in a worse state than most people realise. We are a dry nation and water is simply not as free to use as when we were 10 million which we only reached in 1960 and we were only 15 million in 1980. We are now 26 million and we haven't built any new major water supplies in decades. The projection is that we'll hit 30 million in about 2030 BUT NOBODY knows where those 4 million are coming from OR HOW we'll get them enough water or how they will be able to turn on the lights. He's what I really like about your work Peter. You've opened my eyes to demographics. If you look up the Australian Bureau of Statistics there's a page for the population clock and pyramid. Its got an interactive pyramid where you can see what's been going on since 1981 but with projections going onto 2071. When you use the interactive features of that page there's a really interesting thing that happens and I wouldn't know about it if it wasn't for YOU - so big thanks. Here's what I found In the data for 2022, which is based on the last census in 2021 (so its real data), there's a noticeable notch in our population pyramid for older teenagers (16-19). According to the projections (notice how the color changes) that notch magically disappears. That would mean Australia thinks it can magically pull 40,000 teenagers out of thin air. Which is odd because I thought to make a 20 year old took 20 years 9 months and 5 minutes if your quick and 30 minutes if you have some endurance.
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  237. WTF - DOES ANYONE EXPECT. This stuff is going on EVERYWHERE because people have finally had enough of the very top 1% and to a lesser extent the next 9% pocketing ridiculous amounts of money and paying no tax because they can afford to hide it. The middle and working classes HAVE HAD ENOUGH of executives taking multi-million dollar bonuses and pay-outs while the rest of us suffer. Here in Australia ONLY WEEKS AGO Alan Joyce the out going CEO of QANTAS got over $20 million as a final bonus. By his own words QANTAS would not have survived the COVID Pandemic had not the people of Australia bailed them out. Worse his actions in dumping employees during that crisis has since been deemed illegal. Back in 2008 there was Branko Milanovic's infamous Elephant Graph that showed how the Top 1% had won huge while the rest of us suffered. After that there was the 2019 RAND Report that showed the TOP 1% in America had made almost US$50 Trillion since the mid 1970s up until 2018. In 2022 Bernie Sanders had the US Congressional Budget Office update its family wealth report and it now includes data up until 2019. That Report shows that not only have the Top 10% who caused the GFC and were bailed out HAVE RECOVERED and are now over 21% UP on where they were in 2007. MEANWHILE the BOTTOM 50% of America have not only NOT RECOVERED from the GFC they didn't cause they are still DOWN over 21% from where they were before the GFC. MAYBE and it sonly a suggestion that some of you analyst types NOT ACT SURPRISED when people finally go nuts after being treated like crap for 30+ years.
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  246.  @timstewart2468  Sorry for the long replay. The whole subject of bringing processing back and manufacturing back always comes down to one single thing - ENERGY. The single biggest difference between modern society and previous societies in ENERGY. No matter what anyone wants to claim it all comes down to energy - how much is available at what cost. Access to raw materials, education & labor all matter but nowhere near as important as energy. The claims about labor cost are pathetic as labor cost hasn't mattered in decades. All the talk of labor costs are just lies and misdirection. I have been looking at the energy thing ever since I did this small consulting job circa 2016. I thought Australia had serious issues and then started looking around. Its serious everywhere. The biggest problem by far are people called economists. Its a long story and it actually goes back to a very small group of radical libertarians in the Bush White House in the late 80s who stalled everything and ran interference and ran scare campaigns. Its actually had nothing to do with climate. These were (and still are) people who believed that ANY government program except the military was a bad thing and needed to be stomped on. Bottom line is, YES we can do what's needed problem is due to the stupidity of these economists its now going to cost stunning amounts that will be measured in double digit Trillions (no joke). Australia with all of 26 million people is facing a cost of between $200 billion and over a trillion if its managed badly. Imagine the costs for bigger populations. Then there's the Greenies, who do mean well, but are insanely ignorant of engineering reality. They're right, places like Australia have some staggeringly good geography for both wind and solar. The problem is those places are inconvenient. We have the Great Australian Bite which is exposed to the Roaring 40s where the wind varies between gale force and cyclonic. Its like the Orkney's (off the Scottish coast) have so much wind they don't know what to do with it. We need mechanisms to transport & store energy and that has been stalled for over 30 years because it wasn't convenient to a few people with influence. Plus and the Greenies need to eat this one big time, NOT every country has great geography. In fact most countries suck for wind and solar and they are going to need to get the energy from other sources and that includes the 'N" stuff (🫢 shhhh!). Because of their ignorance the Greenies are their own worst enemy. My favorite gag on other engineers (mech, chem, civ,...) is to ask them how electricity works. Its how I get rooms full of engineers to shut up by making them look stupid. The Greenies are levels of dumber than the lowest of engineers who are the civil engineers. I call them "shovel monkeys" because other other than digging holes to fill with concrete they don't much else. They get confused when water wont flow uphill. So consider where the Greenies are. So imagine what its like trying to explain to politicians what needs doing when they economist screaming in one ear and greenies the other ear? Its a shitfest and when the media get involved it goes from shitfest to hyper-shitfest faster than any of Einstein's predictions. As for a safe place to discuss any of this, I believe there's a small town way out past the town of Burke NSW called the "Back of Burke". It has a sister city named "Idontknow" in a country called Biddleonia.
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  250. On manufacturing Peter's again right about a couple of things and totally wrong on others. Yes Tesla is making the chassis (the frame of the car) out of Aluminum, but the casting process they are using is is state of the art and very cost effective. I watched a video where it was explained and even though I am not an Elon Musk fan in any way some of his engineers know their shite and know it very well. The original concept for the Tesla Roadster came from a couple of very smart guys who knew what they wanted. They were not restrained by the business practices of the major manufacturers and were incredibly innovative. Elon himself has, despite his claims, had fark all to really do with the car, which is why its pretty decent. The same can be said about SpaceX. I have had a ride in one and it was excellent. Elon himself is a shite engineer but what he is utterly brilliant at is identifying technical opportunities and exploiting them. Where peter is misunderstanding some of the manufacturing is that thing engines and gear boxes and differentials are not cheap items in a build process. There's precision castings, precision bearings, cam shafts, valves, head assemblies, crankshafts, pumps and gears and all sorts of stuff to make a drive train. Teslas have a battery and an electric motor. So it has more expensive materials but its also a lot simpler to make. and install the drive train. But I also think Peter is dead right and that because of the available supplies we wont see a lot of long haul trucks or farm machinery go electric for a long time. He is dead right that its a massive task that a lot of people have badly misread.
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  266. ENGINEER HERE: One thing I wish Peter would be more clear about is that we would be doing the energy transition ANYWAY. Forget green or anything else for a moment and realise that modern societies need energy to simply function. You need energy to turn on the lights, supply water to your home, store your food, cook your food and take away your crap when you flush the toilet. Then when you leave the house you need energy for everything else. One of the consequences of privatising so much of our societies following the Reagan-Thatcher revolution was that we STOPPED spending enough on certain parts of the infrastructure to keep up with the needs of our societies. Just population growth alone increases the demands on energy supply. Forget how you generate energy, if the population goes up 50% then the energy they need goes up 50%. The only way to change that is with more energy efficient end user products, but that only goes so far. Right now the entire developed world is suffering from an energy crisis that started in the 1980s when Reagan and Thatcher started to privatise everything they could and then everyone else followed. We don't generate enough energy and the energy generation systems we have ARE OLD and NEED TO BE REPLACED. There have been dozens of power stations turned off for the simple reason they got old and wore out and now they need to be replaced. We now need to replace a lot of hardware and we were ALWAYS going to have to replace it. Things don't last forever. Its just happening at a time when we are also changing HOW WE GENERATE and distribute energy.
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  270.  @TheAngelOfDeath01  Its not just the Torries its pretty much the entire Western Democratic political system. Its just that the Torries are doing it a bit worse than others right now. Even the Left wing parties aren't that left anymore. If you think about British Labor, Australian Labor and any of the other Leftist parties they are mainly full of lawyers, and other professionals who just lean left on social issues. Sorry this is a long reply/comment. You are dead right it goes back to Reagan & Thatcher, but its worse than you think. I'm actually an Australian engineer but I went to college in America where they don't have a Left at all. They just have one of their right wing parties not as far right as the other. A few years ago I started looking into economics because I got fed up with clowns with economics degrees interfering in engineering projects. When I mean interfering I mean billion dollar interference too, not just million dollar simple stuff. One of the things I found out is that ALL ECONOMICS CURRICULIUMS have at their core the same neoliberal economic ideology. In case you didn't know - what started as Reaganomics and Thatcherism is now called neoliberalism. Its all centred around Milton Freidman's "Greed is good" and "Corporations have no other responsibility than to deliver profits to their owners & shareholders."_ That's driven this incredible 45+ year wage stagnation that's highlighted by Branco Milanovic's famous "Elephant Graph." BECAUSE even the left leaning parties are full of people who did the same economics classes with the same ideology AND all the central banks are run by people who also learnt the same economics, we now have this insanity where there is almost NOTHING NEW in economic thinking. They all know there's something wroing but they can't conceive of any solutions other than interest rates and deregulation. If you don't know who Mark Blyth is then you need to start there. He's one of a lose collection of maverick economist or people associated with economics who's trying to bring this to light. He's coined the term "Angrynomics." What he's saying in a nutshell is we should have had a system UPGRADE after 2008. Instead what we got was a reboot and patch. The result of that are system glitches like Brexit and the current energy crisis which I can tell you as an engineer who has learnt about economics is about to crash the entire global economy and it has NOTHING to do with climate change or the war in Ukraine. But that's another very long comment Here's Marks intro to Angrynomics: https://www.youtube.com/watch?v=MXJD5rE4omY Here's to longer explanation: https://www.youtube.com/watch?v=tJoe_daP0DE
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  271.  @warfarenotwarfair5655  The snarky anti-American attitude isn't towards you or the American people its aimed at the American government and in particular unelected American bureaucrats who do stuff around the world. I'm Australian but went to college in America on a sports scholarship. So I love America and the people and the culture. BUT when it comes to understanding the rest of the world Americans are very poorly educated. Do you ever bother to ask what it is that people don't like about America? Australia has exactly the same problem with respect to the Pacific Island nations. We treat them the same way America treats Mexico and the rest of central and south America - LIKE CRAP. We interfere in their governments and use their people as cheap labor AND THEY DON'T LIKE IT. We spend lots of money in those countries. It never seems to do anything other than fuel corruption which annoys Australians, so we complain about it and tell them not to be snarky as they're wasting our money. This snarky attitude isn't about you or any other American in general. Its about the attitude of your government, which just like mine is run by unelected manipulative self righteous a-holes. Did you or any American ever vote for people like Donald Rumsfeld, Paul Wolfowitz, Stephen Miller or John Bolton? How about John Yoo? He was the Lawyer who told Bush and Cheney they could torture people so long as they called it "enhanced interrogation techniques." He was the guy who approved all the stuff at places like Abu Ghraib. You know the stuff other Americans went to jail for. Did you or any American ever vote for him? Do you ever hold any of those people accountable? Its not about you.
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  297. SORRY PETER, but your economics of construction is a giant pile of BULLSHlT and if you bothered to ever talk to an engineer who actually understands project engineering and project management you'd know why. The rest of this is pretty good and your points on people NOT budgeting for the resources needed to construct this is spot on. Unfortunately on that subject if you try and tell the Greenies about the materials issues they freak out and respond in some pretty ugly ways. Here's some basics on construction versus operation. 1) When you are in construction YOU DO NOT BUDGET for operational costs like fuel and maintenance that is the job of others. 2) If you are going to compare construction costs then COMPARE construction costs not a mix and match with operational costs or you just confuse things which you have done. 3) When you build any power station you can start making money as soon as you have any of your generating units commissioned and connected to the grid. COMPARING SOMETHING LIKE A BIG NUCLEAR/COAL PLANT VERUS A BIG WIND FARM IS PRETTY SIMPLE With large nuclear or coal plants you have to wait until it is 100% complete before you can start earning money. That can be a huge amount of capital spent over several years (or even a decade) paying interest or not paying dividends before you even start earning money and even THEN YOU HAVE TO PAY BACK THAT CAPITAL BEFORE you actually break even. If you are building a 100 turbine wind farm (it makes the percentage sign easier to use). When you have the first turbine up you are 1% finished but you can start earning money to help pay for the rest of construction. When you are 10% complete you can earn 10 times the money you earned from when you are 1% complete. When you are 50% complete you can earn 50 times the money you earned from when you are 1% complete *AND YOU PROBABLY DON'T NEED ANY CAPITAL TO FINISH THE PROJECT. This is also part of the business strategy behind the Small Modular Nuclear Reactors. As soon as the first reactor is in it can start earning money and help pay for the other reactors. I love your work on geopolitics and strategies BUT PLEASE TALK TO SOME ENGINEERS. YES I know we are pains in the butt, but then do you want to be called out by one of us?
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  302.  @sunspot42  You're clearly NOT and engineer and have no idea what it actually takes to make a modern technological society FUNCTION. You obviously have no idea how energy is produced or consumed by a modern society because you can't see beyond your own front door. Don't panic most people have NO IDEA of where their electricity or water come from or where their waste water goes. Domestic household consumption of energy and water is nothing compared to industry. Most people cannot even begin to comprehend what's needed just so you can have a bottle of milk in your fridge. This is one of my giant bugs with economists. They know how markets work and what societies consume, but they have no idea how things are produced or delivered. This is why our energy grids are failing, fresh water systems are failing, waste water systems failing and all the rest of our infrastructure is breaking. None of the people making decisions or those holding the microphone have a clue. The idea that we can put solar panels on everyone's rooftops and the worlds problems will magically vanish is a fantasy. You forget we still have to dig the minerals out of the ground, process them into raw stock, process them into solar cells and then install them into solar panels. After that they can be installed on your roof. BUT THEN there's the system to get it into your home. That includes multiple supply and manufacturing systems for the wires to the inverter, the wires from the inverter and all the rest of the energy system in your house. Because people don't see the wires in their walls they don't even realise they exist most of the time. I live in Australia. Do you know how many products I can by here that have no industrial energy or water input? ONE and that's our genuine native arts & crafts. Everything from the food you eat, the clothes you wear, the car you drive, the bike you ride, the computer you use has to be dug from the ground, processed in to raw materials and then made into stuff you buy. Anything in your life that has metal, glass, plastics, paper,...etc involved industrial processes that requires energy. For an engineer its actually infuriating how ignorant the general population is of what it takes to provide all these things the rest of society takes for granted. I don't blame the Morlocks from eating the Eloi.
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  307.  @GaryBickford  Sorry but I am calling BULLSHlT to your comment. ESPECIALLY the remark about very few economists in government being Freidmanites. They are almost exclusively Freidmanites BECAUSE they were all taught classical and neo-classical economics which is the polite way of saying they are all Freidmanites. Its most notable when you listen to the people in charge of places like the US Fed or Australian Reserve Bank or European Central Bank. You'll hear them refer to the "market adjusting" in some way and how they need to "show restraint." That's the give away they are a Friedmanite as it shows they believe the market will self adjust to a stable state. You might have gone to one of those odd little colleges most people haven't heard about OR one that is Left leaning like Brown U. (the ugly duckling of the Ivy League) OR one of the ones who had people like Richard Wolff who taught Marxist economics for decades. You should go and look up Prof Wolff's story on HOW & WHY he became a Marxist economist despite going to Harvard. Its actually an interesting story. He also did a series on Marx's contributions to Western Economics a few years ago. I'm no Marxist and actually think like Smith he was WRONG about wealth only being created by labor, but it was an excellent series to give perspective on how we got here. FYI - I think Prof Wolff is right about many things and 1,000% utterly and totally wrong about others. On post-Keynesianism I doubt you would even know what a post-Keynesian looks or sounds like and suggest you go and look up Steve Keen. He genuinely is a post-Keynesian and has NOTHING good to say about the economists in government anywhere on the planet. He hosts a weekly podcast Steve Keen & Friends and if you actually want to understand this stuff I suggest you join in.
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  308.  @rejvaik00  If you are going to criticise another country for what ever reason GET YOUR FACTS RIGHT. YES - we have compulsory voting BUT that does NOT MEAN you actually have to vote for anyone. As you said people can simply mismark the voting form. I had a family member who used to draw an extra box and write his football team's name beside it and tick that box. Same thing. The only thing that is compulsory is that you turn up and fill out a voting slip. How you fill it out is your choice. If you don't turn up then you get a please explain letter and so long as you give a reasonable explanation NOTHING ever happens AND I have never heard of anyone being fined. SECONDLY we DO NOT have first past the post like America and Britain. We have what is called preferential voting which I think Alaska has now adopted. It encourages more people to step up as candidates and provide more options. If the main parties get slack and put up crap candidates then it leaves the door wide open for other people. Its a system that keeps our parties a lot more honest. This is how the Teal Independents won so many seats at the last election. The main parties got slack. A lot of swing voters who had voted Right at the previous election did NOT vote LEF but voted Teal. Just as the Democrats have issues accepting that 2020 wasn't that good of a result Australian Labor doesn't accept the last election wasn't that good of a result for them. A lot of of swing voter didn't swing to them but swung sideways. So please in future GET YOUR FACTS RIGHT AND NOT BULLSHlT PEOPLE.
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  312.  @InformedKiwi  It never ceases to amaze that Kiwis think arrogant stupidity is a virtue. Listen and you might learn something. History is littered with better technologies that were never adopted. Example 1: VHS tapes. Sorry but BetaMax was better in every way but 1. Better picture, better re-record, better in almost everything except they were more expensive to make and Hollywood wanted cheaper. Example 2: Molten Salt Reactors were better and more efficient and produced less waste than Water cooled reactors but were developed second and NOBODY held the patents that they could control. If Chernobyl or Fukushima had been MSRs then there would have been NO ACCIDENTS. Do you know the coal industry developed a new generation of boilers for power stations that would have reduced world CO2 emissions by several billion tons a year? Rio Tinto was one of the main players in that. They even had advertisements on TV at one stage telling everyone about their new technology. They even built a power station in Japan that used it. It was a technology that wasn't adopted, because Rio Tinto and others would have lost billions because the amount of coal they sell would have dropped significantly. The issues with producing and using Hydrogen from wind were solved years ago. The issues with using it in gas turbines were mostly solved in the 1990s BUT nobody wanted it at the time especially the jet fuel industry and the natural gas industry. The jet fuel guys didn't need to worry because they might have worked out the engine issues but not the fuel tank issues. Try coming down of your self imposed arrogance high chair WTFU. Being good at rugby means JACK SHlT about everything else. Just be grateful there's something you clowns are good at. And just because Scott Dixon, Scott McLaughlin and Shane Van Hamburger can drive doesn't mean the rest of you farking can.
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  313. ​ @Battleneter  Yeah don't remind us about how much money our politicians have in their pockets. What I will say as an engineer is we need to be clear about what type of coal are those mines producing because there's 2 distinct types. As an engineer I hate the fact that none of this is rarely explained so here's the basics. ONE is THERMAL COAL and its only good for burning to generate heat, hence the name "thermal coal." Its what's burned in power stations and other heating applications. Thermal coal is a zombie industry. Its dead but refuses to stay dead and who knows how many times we have to shoot it to finally be rid of it. As I like to put it to the pro-coal clowns "If burning coal is so fantastic then why don't we go back to steam powered trains and have coal powered trucks?" THER OTHER is METALLURGICAL COAL and that's what is used to process iron ore into steel hence the name. What makes it different is the lack of impurities. Its almost pure carbon so when its used in making steel you get good quality steel with few impurities. That's really important when you want to make things like stainless steel and you want bridges not to fall down. Because its got few impurities its also good for other applications like water filtering and for manufacturing carbon fibre to make lighter cars, boats and air planes. The metallurgical coal industry which Australia is a leader in is NOT GOING ANYWHERE because we need steel. If you want wind turbines they need steel towers. If you want public transport then trains, train lines, buses and boats all need steel. Then there's the millions of other products that are made from steel. Yes there's lower emission systems but to replace the worlds entire steel production industry will take years and cost $$ Trillions. These just aren't things we can simply buy from K-Mart or Amazon.
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  352. ​ @TorontoSaurusEx  I agree on parts of that. Russia is one of the super rich nations in terms of resources, but you have to look at which resources they have and don't have. Australia is far richer in iron ore and Uranium but Russia is richer in Nickel, Titanium and other things while Chile is the richest in Copper and also has huge amounts of Lithium. The Cheaper energy is dependent on if you can either sell it or use it. I think the mega untapped opportunity is Russia linking its main gas reserves into China. As an engineer I know that every coal fired power station the Chinese have can be switched to Russian Gas. That would be massive for the world because it would dramatically reduce global emissions and it COULD rescue Russia from financial collapse and lower those tensions As far as "poking the bear" I'll agree that the Americans need to stop aggravating people like they do. Everyone who understands what happened knows it was the Americans who blew up Nordstream, but then the Chinese and Russians also do stupid stuff. On AUKUS I'll simply tell you to WAKE UP. The simple fact is that Western technology OVERALL is more advanced that anything the Russians, Chinese and North Koreans have. If it really broke out in the South China Sea MOST of the Chinese Navy would be gone within 48-72 hours. The American Submarines are simply that much better than anything the Chinese have and the Russians (who do have excellent subs) just don't have enough. North Korea is a joke. It has lots of soldiers, lots of guns, lots of cannons but so little food that they can barely feed their people. On the world front the Israelis scare me more than everyone else combined. They are lead by a maniac who started a war so he could avoid facing court and going to jail. The Egyptians and others warned them that Hamas was ready to do something and they either didn't listen or just let it happen. Either way that maniac got his war and now wants to spread it. That's way worse than anything else because the chances it could erupt are so much higher.
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  360.  @davidsteed7278 I'd pretty much agree to that. Look at the boat building people New Zealand has and don't get me started on aerospace as I am an aerospace engineer by degree. Your probably right we don't take many of the very best of New Zealand but we do take a staggering number from among the better people. I actually work in industrial control systems and automation and in that I encounter a staggering number of Kiwis across our industries - engineers, sparkies, machinists,... etc. For example your dairy industry is actually better developed than ours in some ways and a lot of Kiwis are now in our dairy industry, especially in the processing area where you need food technologists. And you are quite right we have lost a staggering number of our better people to America and Europe, especially in technology areas like aerospace and computers. I did my degree in America and should never have come back. On those occasions I wanted to go back I couldn't for a variety of reasons. Your also right on the unskilled New Zealanders in Australia. Its one thing I wished as many Australians do is that we should never have allowed New Zealanders automatic unemployment benefits through the 70s, 80s & 90s. That's caused no end of issues, that still linger to this day. But overall the drain Australia has put on New Zealand has to be seen in the same light as the drain American has put on Australia. And similar (as far as I know) New Zealand is draining talent from the the pacific islands.
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  365.  @johnhughes2124  Or yeah the technology for enrichment is totally understood. All of the countries with nuclear power have the capability of developing nuclear weapons. BUT (and here's the point) EVERYONE and I really do mean everyone in the nuclear industry is going to know exactly what they are doing. There's not that many enrichment plants in the world and most countries get their fuel from other countries with that capability. So if they suddenly start buying the sort of gear needed its going to be noticed just like we knew what the Iranians were doing. Its just not the sort of thing that can be done an nobody notices. That's what we got told back in 2005. Plus the actual world trade in Uranium is incredibly well documented. So everybody knows who's getting what in the way of raw energy. So if a country was to buy X tons of Yellow Cake (Uranium oxide) then we'd all know how much fuel that should produce. Say if a country has 2GW of nuclear power and they bought enough YC to power 3GW then we'd know they are holding extra. The more frightening aspect to this is spent fuel which doesn't have that much fissile material (U235) because that's what got burnt up in the reactor. The problem is what can be done with spent fuel. First its useful if you want to make a dirty bomb which is low tech but would be utterly devastating to a city. That's low tech. The really scary aspect of spent fuel is the "other stuff" in the fuel pellets like Plutonium. That's because plutonium can be used in compression bombs. They sound really simple but compression bombs require ultra-high quality explosive triggers of you don't get even compression and it simply doesn't go off. Trying to develop those triggers would also be very difficult to hide. So the reality is that no matter what anyone tries its going to take a lot longer than Peter thinks and everyone is going to know what you're up to.
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  369. I'm an Australian engineer and work in our mining sector. I followed what Lynas Corp our biggest rare earth producer was doing. I was working out of Perth when they made their announcements for mining and the construction of a processing plant in Malaysia. The plant in Malaysia was built because the Malaysians subsidised it. It was built was going to cost a lot more in Australia because we have environmental laws. The local Malaysians are trying to close the plant because its so bad. When Lynas were pushing their promos for investors they described a lot of what had happened. One of the biggest and richest RE deposits in the world is the hills behind Los Angeles. But it ended up in temporary shutdown because of low market prices, which is very common in the mining industry. The Chinese bought the processing machinery from that mine and took it all too China. That's also not rare in mining. Quite often people buy mines so they can move all the hardware to another mine. There are people who specialise in dismantling mine sites and selling the stuff item by item. So the Americans let the Chinese take the hardware, because they knew full well how worn it was and that the actual reserve in California would still be there for a future time. They could easily build a new plant at that mine and get back into production. Why should they when they can let the Chinese chew through their reserves? So Peter's quite right about most of this, but he misses a few details, but then I 'm an engineer and he's not.
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  370. I'm Australian and the interesting thing he said about Obama killing of pathways for people to come into the party and rise through the ranks is that its also a major issue in BOTH Australia and Britain. Its more obvious in Britain than in Australia where Boris Johnson simply killed off anybody with functioning braincells that he could. That's how they ended up with Liz "Who needs a brain" Truss as Prime Minister. The only reason Rishi Sunak survived Boris's purges was his money. Here in Australia its less obvious but where it can be seen is with elected officials on the fringe of the main parties at the federal level and away from the executive people at the state level. At the federal level we have some really crap people who only got elected because they were chosen by the party hacks and were in safe seats. At the state level in almost every state other than the people immediately around the Premier (our equivalent to a Governor) the rest of the people are mostly incompetent. When I mean incompetent I really do mean INCOMPETENT. Every time some of them step in front of a microphone its an embarrassment to be an Australian. There is a couple of common factors to all 3 countries - America, Britain & Australia: 1) The insane level of influence of the media and especially the Murdoch family. 2) The insane level of influence of the super rich on government policy AIDED by the Murdoch family and lobbyists. 3) The insane level of influence on government policy and government programs by UN-ELECTED CONSULTANTS.
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  380. AEROSPACE ENGINEER HERE I have been highly critical of Peters reporting on technology and urged him to get some decent background supplied by engineers. I don't know if he's noticed my comments or the comments of others, but this is certainly one of his better (if not the best) take on a technology he's done YET. The real problem that's going to hit the AI people is the energy. If you consider that some of the proposed server centres that are around the US$2 Billion mark they need the equivalent of a Westinghouse-Toshiba AP1000 Nuclear Reactor. That reactor gets mentioned (more than others) because its one that's already been built and has all of the approvals which are 2 things none of the SMRs or other options can say. The other 2 things we know are how long it takes to build an AP1000 and how much it costs thanks to the Vogtle Plant in Georgia and that answer is 9 years and US$18.4 Billion for each reactor. Now the advantages of an AP1000 are: 1) They are designed to last 60 years, which can probably be extended and that means that no matter what the technology becomes in future you can keep using the same site to power your server for a long time. Plus if the next generation of chips that Peter described use a lot less power then you can sell the excess power into the local grid which will help pay-off that US$18.4B. 2) The AP1000 was designed to be built in modules. This is different to the SMR concept where each module is the same and you simply keep adding modules until you have what you want. The AP1000 modules differ in that each module is a piece of an overall plant that can be built off-site and shipped to site on a barge. There's nothing new to that concept I have seen it done for mineral processing and seen modules the size of office blocks. There's a massive advantage to this in that you end up with a module construction site that keeps developing its skill and knowledge bases allowing for manufacturing improvements over time. Once you sort out the module construction and site construction issues this method allows for more efficient or cheaper or quicker construction or a combination of all 3. The disadvantages of the AP1000 are the same as every other nuclear design: 1) They still take almost a decade to build. Sorry but like every other large complex engineering machine they take the time that they take. There's just no way to get around the time required for certain things like constructing the foundations. No matter what the "nuclear island" the reactor sits on needs a foundation to sit on. that and all the other things TAKE TIME. 2) If your construction site is not close to where the barges can deliver the modules the building advantages can go away. This was an issue at Vogtle. 3) What do you do with the spent fuel. Engineers have put forward proposal after proposal on what to do with spent fuel and its like cutting off the head of a hydra. For every proposal put forward 2 new objections grow out of it. We are engineers NOT mythological Greek heroes who can kill a giant multi-headed snake. So the AI crowd are kind of trapped right now. They want to build these monstrous server farms to support the LLM Systems but they can't find spare capacity in the energy supply for it and they can't build anything fast enough and their new chips wont be ready for deployment for at least 5 years. AND YES if Peter wants to give me or another engineer a job he's free to ask.
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  390. HEY PETER Can you please hire an engineer to help you out with this stuff so that none of us keep having to call you out on this stuff. 1) This is NOT a 5 minute 36 second issue. 2) There is going to be a massive double digit possibly triple digit $$$TRILLION build outs ANYWAY. 3) Thanks to all of the microphone hogging clowns with vested interests with big money backing NOBODY has done anything close to what they needed to do over the last 30 years. Those IDI0TS have tied everything up in endless discussions. AND my scorn for those people is aimed at BOTH SIDES. I hold the Greenie CLOWNS just as much contempt as the Fossil Fuel M0R0NS. 4) The easiest way for anyone to see the problem is to go and look at the lists of power stations for any state or nation. You can find them on Wikipedia. What you need to look at are the LARGER power stations and particularly those rated at 1,000MW or more. I call these Gigawatt-class power stations because 1GW = 1,000MW. BUT WHAT is most important is that these are BASE LOAD power stations. They supply the power that keeps everything going 24/7. You'll find that we all pretty, much stopped building them in the 1990s as we privatised all of our energy markets. THE REASON IS SIMPLE - there is no viable business case for building large scale energy plants any longer. Gone are the days when you could just slap things together BECAUSE our populations have grown and we need plants that are much larger. 1GW sized power plants were once considered huge now they are average at best. My country of Australia has 22.6 GW of coal fired power plants to replace because NO MATTER what they are old and wearing out. EVEN WORSE is that they were built well before our population reached 20 million and we are now 26million with plans to be well over 40million by 2050. So we not only have to DOUBLE that 22.6 GW by then as well as add more to that so that we can power all of the electric cars, trucks, vans and busses we want to use. If you take the costs of Hinkley Point C in Britain the cost to just build the power stations is over AU$1.2 Trillion but if you then add in the costs of upgrades the power grid will need that goes past AU$2 Trillion very quickly and may push it past AU$3 Trillion. Go look at your own country (or state) and check out your larger power stations and then check your population growth. What might save us a lot on costs will be the sort of POPULATION DECLINE that many countries are facing and Peter is better than me at explaining. YES PETER and FRIENDS we are in some seriously deep crap when it comes to energy and you all need to start listening to us engineers because we are the ones you are all expecting to solve this.
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  393.  @dylanthomas12321  Please STOP believing the crap and nonsense you keep being told in the media. They are NOT engineers. MOST if not all of what they say is produced for them by special interests. Often its from think tanks who are funded by the military contractors who want the contracts to "do stuff." Its the portrayal of what these hypersonic gliders can do that annoys me as its so misleading and the only intent is to get some juicy contract. There's incredible amounts of money in weapons development contracts. things don't even need to work they just need to have the appearance they might work to get the development contracts. How do you think those "gliders' get to that height and get to those speeds? They're just a development of what's been available since the 1950s when the first ICBMs were made available. All those gliders are is an upgraded version of those systems. Its just told to the public as something new and fantastic. The first warheads from ICBMS were guided during the final stages of flight. They have manoeuvring but its nowhere near the ducking, dipping and weaving shown in the graphics. This notion of doing that at speeds above Mach 5 is simply nonsense. To glide you need air thick enough to glide and manoeuvre. If you have air you also have drag and at Mach 5 that means a lot of heat from air friction. the problems just mount and mount once you start going supersonic and particularly after Mach 2. Its difficult to explain how extraordinary the SR-71 really was without a series of lectures and it only went Mach 3.3. The Russians tried to match its speed with the Mig 25 and for it to go that sort of speed it wrecked the engines. It was something the Russians kept secret for many years. At full speed they threw the engines away afterwards and in some cases the entire aircraft. These guys want to go faster than Mach 5. Think of it this way. Just as lift and drag are functions of velocity squared (v²), the difficulties of supersonic flight are a function of the Mach number squared (M²). Mach 1 is hard Mach 2 is 4 times harder ... Mach 5 is 25 times harder and it just gets worse after that.
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  396. ​ @chriswatson1698  No it doesn't. As Peter has often pointed out urbanisation has far more to do with lowering the birth rate than anything, Following urbanisation the next biggest factor in falling birth rates is the education of women. Yeah I know it sounds incredibly patriarchal but the fact is the more educated women get the fewer children they have. Every time somebody analyses census data and shows it the feminists go nuts. Go watch the start of the film Idiocracy, its actually very close to the truth. As for Australia's housing issues its NOT so much an immigration issue but a collection of idiotic economic policies. Its like a disease that has slightly different symptoms in each patient. In Australia it shows up mainly in our housing market. In America it shows up in their health care. In Britain its currently showing up in their electricity market. Make no mistake they are all symptoms of the same disease. I'm, an engineer and a few years back started informally studying economics because I got so frustrated with interference on projects by clowns with economics degrees. I just wanted to be able to push back at their nonsense. I've watched and listened to a lot of pretty smart well credentialed people here on YT. Its how I ended up watching a lot of Peter Z. His explanations of geopolitics helps explain a lot of this stuff at the macro level, especially when you add it into what some of the economists have been saying for a while. Go watch the channel Gary's Economics here on YT. Gary Stevenson graduated from the LSE and went to work for Citibank where he was there top trader in the world for a couple of years. But he comes from a working class and could see how things were affecting people. So he went of to Oxford and did a masters. His explanations of why economics is failing are brilliant. Go watch his video titled "Why are economists always wrong?"
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  408.  @nicholascarter9158  In terms of the planet its tiny amounts of nothing. But in terms of upsetting the natural systems its a different story. The oxygen used in iron ore smelting isn't destroyed. The oxygen still exists, but its shifted from being part of Fe2O3 (iron Oxide)or one of the other oxides to CO2. CO2 isn't a problem so long as there is enough plant life to consume it back into O2. Here's the longer story. I did my degree in aerospace and way back in 86 an alum who worked at NASA gave us a special talk one Friday. We were kinda exited because his last project was on terraforming Mars. The news wasn't good. He introduced us to what I now call "planetary mechanics" which is simply calculating how much stuff is involved. Making things like water cycles and oxygen cycles and carbon cycles work is what I call "planetary dynamics." Its sort of the difference between how many car parts and what they all weigh versus assembling all those parts into a working car. To give you an idea of the sorts of numbers involved the surface of the earth is roughly 500,000km² If you consider just the 1st kilometer of air above the surface of the Earth its pretty close to 500,000km³ in volume. In engineering there's HVAC (heating, ventilation & air conditioning) and HVAC works in meters cubed because that's practical for a house or an office block. That 1st kilometer of air in which 90% of humanity lives is roughly 500,000,000,000,000m³ that's 500 quadrillion cubic meters of air. At that's just the 1st kilometer there's at least 99 more on top of it although most of those are fairly thin. But then there' the oceans and water being more dense the weight of water is another damn big number. Bottom line is we live on a very big object with an insanely complex biological system powered by a big giant ball of plasma. Unfortunately science fiction (which I do love) has badly misrepresented science in many ways and the media have been no help either. In short we are NOT going to run out of stuff, which is good. The problem is we have upset the balance of that complex system we depend on for life. Added to that we don't understand enough of how that system works so that we can help nudge it back into balance.
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  409.  @nicholascarter9158  That's a great question and I don't have an answer. The thing with refining most minerals is that they are net oxygen producing processes not oxygen consuming. Most minerals like iron are oxides and the problem is getting rid of the oxygen. The reason they want pure oxygen for a blast furnace so they are not adding impurities. The reason that metallurgical coal is 2-3times the price of thermal coal is that it has almost zero impurities. Most coal includes sulphur sulphur when it burns produces SO2 which tends to become S03 and that likes to combine with water into H2SO4 better known as sulphuric acid. That's what caused the acid rain crisis in North America that was killing off their forests. They burned cheap coal from places like Southern Illinois that had a very high sulphur content. It was fine for power stations but lousy for steel manufacturing. For that you needed that nice clean black coal from places like West Virginia and Pennsylvania. hence why there were so many steel mills in Pennsylvania. Similarly if you just pump air into a blast furnace 80% of that is Nitrogen and Nitrogen does form compounds with metals (nitrides) including iron. Its great using air if that's what you want but lousy if you want just straight steel. For many other metals they dissolve the ore with acid (or similar) into a solution. Depending on the metal they will then get it back out of solution by various methods. A common way is electrowinning which is basically electrolysis in reverse. On a place like the moon all of that goes away. If you can get any compound hot enough it will breakdown. If done in a vacuum then the gases will just boil away and leave behind the metal. On the moon there's no shortage of direct sunlight and vacuum. It might be as simple as putting ore into a crucible and focusing light on it with mirrors. Its also know with lunar regolith (moon dust) that at around 800C before it melts that it tends to release oxygen and hydrogen that then forms water. So the whole, "how you do stuff" is a bit different on the moon because of what's available. Its really no different to various places here. Why do some countries have lots of Hydro power or lots of wheat farming or lots of fishing? Its what they have.
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  442.  @sampainter8151  As I have said to others I went to college in America in the late 80s at a time when people still did things like Civics at high school. So I have been around long enough to know what happened with de-regulating the American Savings & Home loans industry. When it was properly regulated I think it was one of the greatest things any nation has ever done for its people. I remember seeing a documentary on the 90s S&L scandal and they went right into the history of the S&L system so that they could explain what happened when they de-regulated it. The brilliance of that system was that it not only secured the banks form bad debts it also protected the home owners from bad times. It also meant that they didn't need to pay home loan insurance every year like we do in Australia. AND SO WE ARE CLEAR him loan insurance in Australia does NOT protect the home owner it bails out the bank. If we had a similar system here people would be putting that extra money each month into their home loans instead of into the pockets of some seriously greedy people. Because Australia has had this insane housing bubble caused by some stupid policies all geared towards protecting investors we are now at risk of having so many loans fail at once that NOTHING can prevent a massive collapse. Not only will people be unable to sell the banks wont be able to sell the repossessed homes because NOBODY will have money for them except the billionaires who'll screw everyone down to pennys on the dollar. It will be a death spiral of epic proportions.
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  472.  @AUniqueHandleName444  LOOK at the comment that started this thread. Just because you think there is a LOT of something doesn't mean its over or under supplied. I can tell you have never doe a day in mining or manufacturing just by how you speak. Don't panic most people have no idea what it takes to make the world work. Even some of the smartest and wealthiest people can make stupid mistakes when it comes to the world's supply chains. My favorite of not understanding was Jeff Bezos saying he wants to move heavy industry off world so they can take advantage of unlimited solar power and not worry about pollution. A noble and wonderful idea and also utterly ridiculous. One of the iron ore mines I've worked at is Tom Price in Western Australia. It produces 20 mta (million tons per annum). Its a great place to consider because that the math is easy to follow. Good iron ore on average is about 70% iron by weight. So 20Mta of decent iron ore produces about 14 million tons of steel. The space shuttle is (to date) the only vehicle capable of bringing more than a few 100kgs back down and it could bring 14tons back down. 14 million divided by 14 is 1 million. So if Jeff Bezos wants to process that 20mta from Tom Price at his orbital refinery it will take 1 million space shuttle flights to bring back down the 14 million tons of steel. HERE'S THE PROBLEM Australia does around 815mta these days and China (internally at its own mines) does over 1,200 mta and the rest of the world does almost another 1,000 mta. All up world production of iron ore is just over 3,000 mta which would take around 150 million space shuttle flights to bring the steel back down. Even if we made a shuttle 10 times better that would still be 15million flights EACH YEAR. In 30 years the shuttle flew 135 times. Yeah what Jeff Bezos said sounds really good until you do the basic math. And its exactly the same for the rest of what the human race burns through each year and most people have no idea what any of it means.
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