The goal of the 2021 Global Methane Pledge is bold: cut methane emissions by 30% by the end of the decade. This is to buy us vital time to work on cutting carbon dioxide emissions. Over 150 nations have now signed up to the pledge—representing more than half of the world’s emissions of an extremely potent but short-lived greenhouse gas.
Methane emissions are at new highs. It could put us on a dangerous climate path
