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Questions that people get wrong. Where does CO2 absorb heat? Most people think in the lower troposphere where the surface radiates. They are wrong. CO2 absorbs heat from the sun above 70mb along with other gases. 1)
How does this affect global temperature? Claimed to slow heat to space. Wrong. CO2 absorbs shortwave energy. CO2 at 0.04% gas T -100°C 50w to -80°C 78w at SL. Cloud cover is 66-7% of earth. 0.34 x 1000w = 340w. Earth ranges 370-330w 3.3C(NH winter)-11C(NH summer land heating).
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