Total net greenhouse gas (GHG) emissions in the EU-27 amounted to **** billion metric tons of carbon dioxide equivalent (MtCOâ‚‚e) in 2023. This was a year-on-year reduction of nine percent, and an overall decrease of ** percent relative to 1990 levels.Â
The EU’s largest polluters
With a share of more than ** percent, the energy supply sector is the largest contributor to EU-27 GHG emissions. Nevertheless, the sector has achieved emissions reductions of more than ** percent since 1990. The transportation and industry sectors are the next biggest GHG polluters in the EU.
EU targets and measures to reduce emissions
The EU-27 has made good progress in cutting emissions over the past three decades, aided by the implementation of several policies and measures, such as EU-ETS, as well as increased clean energy use. However, the bloc still has some way to go to meet its 2030Â target to reduce net emissions by at least ** percent below 1990 levels.
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EEA. (April 16, 2025). Total net greenhouse gas emissions in the European Union (EU-27) from 1990 to 2023 (in million metric tons of COâ‚‚ equivalent) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved August 01, 2026, from /statistics/780410/total-greenhouse-gas-emissions-european-union-eu/
EEA. "Total net greenhouse gas emissions in the European Union (EU-27) from 1990 to 2023 (in million metric tons of COâ‚‚ equivalent)." Chart. April 16, 2025. ÌÇÐÄÆÆ½â°æ. Accessed August 01, 2026. /statistics/780410/total-greenhouse-gas-emissions-european-union-eu/
EEA. (2025). Total net greenhouse gas emissions in the European Union (EU-27) from 1990 to 2023 (in million metric tons of COâ‚‚ equivalent). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: August 01, 2026. /statistics/780410/total-greenhouse-gas-emissions-european-union-eu/
EEA. "Total Net Greenhouse Gas Emissions in The European Union (Eu-27) from 1990 to 2023 (in Million Metric Tons of Coâ‚‚ Equivalent)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 16 Apr 2025, /statistics/780410/total-greenhouse-gas-emissions-european-union-eu/
EEA, Total net greenhouse gas emissions in the European Union (EU-27) from 1990 to 2023 (in million metric tons of COâ‚‚ equivalent) ÌÇÐÄÆÆ½â°æ, /statistics/780410/total-greenhouse-gas-emissions-european-union-eu/ (last visited August 01, 2026)
Total net greenhouse gas emissions in the European Union (EU-27) from 1990 to 2023 (in million metric tons of COâ‚‚ equivalent) [Graph], EEA, April 16, 2025. [Online]. Available: /statistics/780410/total-greenhouse-gas-emissions-european-union-eu/