Global fossil carbon emissions rebound near pre-COVID-19 levels
Journal article, Peer reviewed
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- Journal articles 
Original versionEnvironmental Research Letters. 2022, 17 (3), . 10.1088/1748-9326/ac55b6
Fossil CO2 emissions in 2021 grew an estimated 4.2% (3.5%–4.8%) to 36.2 billion metric tons compared with 2020, pushing global emissions back close to 2019 levels (36.7 Gt CO2).