Annual greenhouse gas emissions by world region, 1850 to 2021

Greenhouse gas emissions include carbon dioxide, methane and nitrous oxide from all sources, including agriculture and land use change. They are measured incarbon dioxide-equivalents over a 100-year timescale.

185020211880190019201940196019802000Asia (excl. Chinaand India)ChinaIndiaAfricaSouth AmericaNorth America(excl. USA)United StatesEuropean Union(27)Europe (excl.EU-27)Oceania