4 ms·
Water vapor is by far the biggest green house gas
by AtomicOrbital 7y ago
Water vapor is by far the biggest green house gas
- comicjk 7y agoThis is true but not very informative. Each greenhouse gas absorbs heat at different wavelengths, with no single gas covering the spectrum. Adding CO2 or methane increases heat absorption, even in air that's saturated with water vapor.