Comments by "remliqa" (@remliqa) on "The government let me kiss nuclear waste." video.
-
3
-
3
-
2
-
2
-
2
-
1
-
1
-
1
-
1
-
1
-
1
-
@hewdelfewijfe There are still many thing wrong with your estimate.
Firstly the 26 million metric ton are just the proven reserve that are ready to extract with our current industry and tech. This number will get bigger over time as industry and technology grows , for example the lithium deposit reserve ten year ago was only around 15 million ton. After all the total amount of Lithium in the Earth crust is estimated at around 88 million ton.
Secondly you don't need to have a day worth of storage , at most you need around 12-14 hours storage capacity if you are only using solar when don't shine at night. If you used wind, then you need even fewer storage capacity as win still works at night. That is before counting for other innovating factors like smart grid.
Of cause solar and wind or not the only green energy around. Don't forget nuclear
Thirdly, there are plenty of other way to store energy. Currently the biggest eclectics storage doesn't even use batteries, they used pumped hydro. That is before we include other storage tech such as pressured gas, thermals storage and hydrogen storage as well many others.
Even if we just talking battery tech, then sodium batteries are not the only ones that doesn't' use lithium, cobalt or nickel. EWe have redox flow batteries , Iron air batteries liquid metal batteries and many others.
Finally, you said yourself the newest sodium batteries don't use nickel.
1