You left off a sarcasm tag!
Not just Man causing it, animals are doing much more harm. Cow farts alone pollute the atmosphere more than human farts. We need to kill all the animals to save the planet. (There, liberal thinking!)
/s
It wasn’t sarcasm. It was 100 % correct with no exaggeration.
Only livestock farts are bad. Wild animal farts are good. Thus man is to blame.