The European Union reduced its greenhouse gas emissions to 3.4 billion tonnes of CO2 equivalents in 2023, marking a 7% decline compared to 2022 and an 18% reduction from 2013 levels. This decrease reflects progress across nearly all economic sectors, according to the latest data from Eurostat.
Sector-Wise Emissions Reductions
From 2013 to 2023, notable reductions were recorded across multiple industries:
- Electricity, gas, steam, and air conditioning supply saw the sharpest decline, with emissions falling by 43% (448 million tonnes of CO2 equivalents).
- Mining and quarrying reduced emissions by 25% (18 million tonnes).
- Services experienced a 20% decrease (54 million tonnes).
- Manufacturing recorded a 17% drop (142 million tonnes).
However, emissions from the transportation and storage sector rose by 14% over the same period, highlighting ongoing challenges in decarbonizing this industry.
Households also contributed to the overall reduction, with emissions decreasing by 14% (110 million tonnes).
Improved Emissions Intensity
The EU's greenhouse gas emissions intensity - emissions per unit of gross value added - decreased by 32% from 2013 to 2023. This indicates a decoupling of economic growth and environmental impact, as the EU economy grew its value added by 19% while reducing emissions.
Among member states, the largest reductions in emissions intensity were recorded in:
- Estonia (-61%)
- Ireland (-50%)
- Slovenia (-41%)
In contrast, Austria, Lithuania, and Luxembourg reported more modest reductions of around 17-19%.
The data underscores the EU's strides in emissions reduction while highlighting areas, such as transportation, that require further attention to meet long-term climate goals.