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Figure 1. EU-27 greenhouse gas emissions under the Effort Sharing Regulation from 2005 to 2025 and projected emissions to 2030
The EU Effort Sharing Regulation (ESR) covers greenhouse gas (GHG) emissions from domestic transport (excluding aviation), buildings, agriculture, small industry and waste. These account for 64% of gross EU GHG emissions under the European Climate Law target scope (excluding LULUCF). In addition to establishing national targets for the reduction of GHG emissions in EU Member States by 2030, the ESR also defines annual emission limits (AEAs) for the years 2021-2030.
In 2024, emissions from the buildings sector recorded the largest sectoral reduction, followed by waste, industry, energy, agriculture and transport since 2005. The 2025 estimate (approximated inventory) for total ESR emissions is virtually unchanged from 2024 and approximately 5% above the combined annual emission allocations of all EU Member States for 2025.
Member States contribute to the EU-wide reduction through binding national targets ranging from 10% to 50% reduction by 2030 compared with 2005. They are also subject to gradually decreasing AEAs from 2021 to 2030.
In 2024, 14 Member States had Effort Sharing emissions above their annual emission allocations: Bulgaria, Croatia, Cyprus, Estonia, Finland, France, Germany, Ireland, Italy, Lithuania, Malta, Portugal, Spain and Sweden. Iceland and Norway (non-EU countries but members of the EEA) had emissions greater than their AEAs in 2024. The remaining 13 Member States were below their allocations. Countries above their allocations may need to use available flexibilities to comply with the annual limits.
Figure 2. National progress towards greenhouse gas emission targets under the Effort Sharing Regulation
For 2025, estimated ESR emissions are below the AEAs for 9 Member States: Bulgaria, Czechia, Greece, Latvia, Luxembourg, the Netherlands, Romania, Slovakia, and Slovenia. Preliminary emissions from the remaining 18 Member States, Iceland, and Norway exceed their AEAs.
For 2030, five Member States: Bulgaria, Czechia, Denmark, Greece and Portugal are projected to have ESR emissions at or below their AEAs. When additional measures are included (WAM), this number increases to 14: Bulgaria, Croatia, Czechia, Denmark, Greece, Hungary, Latvia, Luxembourg, Poland, Portugal, Romania, Slovakia, Slovenia and Spain.
The assessment uses the latest available GHG Inventory emissions data for 2024, estimates for 2025 and Member State projections to 2030. As estimates and projections can change, they do not determine final compliance. Future updates, additional policies and land-use credits or debits may also affect the results. Overall, the assessment shows that further action is needed to close the remaining EU-wide gap.