Comments by "Bo McGillacutty" (@Mrbfgray) on "Ziroth"
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@anthonyjaccard3694 Don't fear more atmospheric CO2, actual SCIENCE does not support the propaganda hysteria. CO2 is a bit player in climate, not remotely the driver, not at these levels. (not to say it's trivial)
Mass plant life extinction, the end of everything that matters, is expected around 150ppm, we've seen as low as 180 in recent glacial maximums, very scary lows. Next glacial max could be coming at anytime, we are "due" for it. But climate models don't work so we don't know.
Last 2.5M yrs climate has been horrific with much more time under devastating ice sheets (for much of N. Hemisphere) than these brief interglacial, relatively life friendly periods. More CO2 is probably better than less.
I welcome all viable options, and this one is interesting, but 40% efficiency isn't remotely competitive with batts at 90% plus. These carbon 'batts' may well still have their place.
Let the market sort it out, every input is accounted for in cost, including energy required to manufacture.
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