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0 pointsair74y ago0 comments

they're not the same thing at all. Green house gases include CO2 and water vapor for example. GHGs are not pollutants at all, and pollutants don't cause global warming.

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wumpus4y ago

https://en.wikipedia.org/wiki/Massachusetts_v._Environmental... -- the EPA can regulate CO2 because it is a pollutant, according to the Supreme Court.

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