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Comments by "" (@JamesSmith-qs4hx) on "" video.
Petroleum is the real green energy - CO2 makes plants grow and turns the world green, you see.
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@WillBecker Atmospheric CO2 is not alarmingly high, it is too low for optimal plant growth and alarmingly low for the survival of carbon-based terrestrial life. The real danger is not too much CO2 – it is CO2 starvation. Over geologic time, CO2 is ~permanently sequestered in carbonate rocks. Plants evolved at atmospheric CO2 concentrations of 2000 ppm and greater, and many grow best at about 1200 ppm CO2 – about 3 times current levels. That is why greenhouse operators maintain 1000-1200 ppm CO2 in their greenhouses. Major food crops (except corn) use the C3 photosynthetic pathway, and die at about 150 ppm from CO2 starvation – that is just 30 ppm below the minimum levels during the last Ice Age, which ended just 10,000 years ago – “the blink of an eye” in geologic time. Earth came that close to a major extinction event. During one of the next Ice Ages, unless there is massive human intervention, atmospheric CO2 will decline to below 150 ppm and that will be the next major extinction event – not just for a few species but for ~all complex terrestrial carbon-based life forms.
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@davefitzpatrick4841 I thought all the fuss was about CO2..... When you kiss someone (take my word for this), they are exhaling 40,000 ppm of CO2 right in your face... with no ill effect🥰🥰🥰
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@davefitzpatrick4841 You only drive it to your colonic irrigation appointments David.
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@davefitzpatrick4841 I bet you are not - Most EV owners have been the victim of a medical coincidence? 💉💥💔.... Because you're all 3 dart finishers.
2