Quote:
Originally Posted by MelBridgeman
it omits water? water vapour? doesnt water vapour account for most of Earth's natural greenhouse which warms the planet..
|
Water vapour in the upper atmosphere is a greenhouse gas (although I'm not sure if you could say it accounts for "most" of the Earth's greenhouse effect), but do we know if this car emits vapour that will reach a high altitude or simply quickly condense and fall to the road?