Methane is much more potent (over 100x), but there’s still relatively more damage by CO2 thanks to a higher atmospheric abundance, and methane is able to break down much more quickly in the atmosphere. It’s far worse per molecule, but CO2 is far worse overall.

Methane is a massive problem, and there should be more focus on it, but bringing it up on an article about CO2 emissions instead of engaging with the problem described in the article is the sort of textbook whataboutism that people who want to stall climate action use because “well what about this other thing instead” (repeat ad infinitum until the planet’s uninhabitable). Anyone is welcome to post on Lemmy, and that makes you more than welcome to make separate posts for articles on methane.

And this is coming from someone who ardently opposes animal agriculture and natural gas, two of the biggest sources of atmospheric CH4.