Naturally occurring greenhouse gases (
not fluorinated gases) are good in naturally occurring amounts; it's when people start contributing excessive amounts of them that greenhouse gases become a problem.
Not exact matches
But they haven't yet managed to create a surface that also repels the «wettest» fluids — those with very low surface tension, such as
fluorinated solvents.
They are made of
fluorinated hydrocarbons which will
not deplete the ozone layer, but they are less efficient at putting out fires.
AM: HFCs are man - made
fluorinated chemicals that do
not deplete the ozone layer but are potent greenhouse gases.