Water covers 71% of the earth’s surface. The most plentiful greenhouse gas is, is of course, water vapor, not cow farts.
from Wikipedia: “The current global average concentration of CO 2 in the atmosphere is (0.04%) 421 ppm as of May 2022.”
The problem is, no leader of any importance will stand up and forcefully call out the global warming enthusiasts for the fools, hypocrites, and liars they are. They just won’t.
3 primary gasses (Nitrogen, Oxygen, Argon) make up make up 99.964% of earth’s atmosphere, everything else (including CO2 is a trace gas).