OECD members Greenhouse Gas (GHG) Emissions 1990-2025

OECD members greenhouse gas (ghg) emissions for 2020 was 13,513,728.26, a 7.58% decline from 2019.
  • OECD members greenhouse gas (ghg) emissions for 2019 was 14,621,689.91, a 2.45% decline from 2018.
  • OECD members greenhouse gas (ghg) emissions for 2018 was 14,989,264.68, a 0.46% increase from 2017.
  • OECD members greenhouse gas (ghg) emissions for 2017 was 14,919,931.83, a 0.26% increase from 2016.
Total greenhouse gas emissions in kt of CO2 equivalent are composed of CO2 totals excluding short-cycle biomass burning (such as agricultural waste burning and Savannah burning) but including other biomass burning (such as forest fires, post-burn decay, peat fires and decay of drained peatlands), all anthropogenic CH4 sources, N2O sources and F-gases (HFCs, PFCs and SF6).