What specific chemical properties of carbon dioxide causes the greenhouse effect? Why, chemically, is carbon more reflective than other gases?
TL Winslow
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Questions like this are indicative of widespread ignorance about radiative physics. I have deeply studied the subject for decades, so let me attempt to enlighten you.
According to the U.S. Nat. Oceanic and Atmospheric Admin. (NOAA), CO2 doesn’t reflect radiation. Instead, it absorbs and reemits it, meaning after a delay:
[[Carbon dioxide is a greenhouse gas
: a gas that absorbs and radiates heat. Warmed by sunlight, Earth’s land and ocean surfaces continuously radiate thermal infrared energy (heat). Unlike oxygen or nitrogen (which make up most of our atmosphere), greenhouse gases absorb that heat and release it gradually over time, like bricks in a fireplace after the fire goes out. Without this natural greenhouse effect
, Earth’s average annual temperature would be below freezing instead of close to 60°F. But increases in greenhouse gases have tipped the Earth's energy budget out of balance, trapping additional heat and raising Earth's average temperature.]] - Climate Change: Atmospheric Carbon Dioxide
https://www.quora.com/What-specific-chemical-properties-of-carbon-dioxide-causes-the-greenhouse-effect-Why-chemically-is-carbon-more-reflective-than-other-gases/answer/TL-Winslow