Re:Flight risk: can we take the carbon out of air travel?
by im3w1l on Tuesday September 03, 2019 @03:04AM
(#20864242)
For how long? Eventually the air should mix?
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Re:Flight risk: can we take the carbon out of air travel?
by adrianN on Tuesday September 03, 2019 @03:26AM
(#20864323)
By googling you probably find better answers than mine, but afaik the problem is that many GHG compounds that decay rapidly at ground level (e.g. NOx) live longer at airplane heights and the clouds that precipitate around exhaust particles also have a warming effect.