greenhouse
COP28: How big a problem are methane and other non-CO2 greenhouse gases?
Fossil fuel production emits a majority of human-caused methane Evgenii Panov/Shutterstock Carbon dioxide is not the only greenhouse gas under fire at the COP28 climate summit in Dubai, United Arab Emirates. On 2 December, the UAE, the US and China are convening other countries for a meeting focused on methane and other “non-CO2” greenhouse gases,…