Nuclear share of electricity — all countries

Nuclear share of electricity — European Union

Nuclear share of electricity in the European Union in 2024 — 23.06%. Since 1990, the indicator has fallen by 9 pp.

2024 23.06% +0.53 pp vs 2023
World rank
Period maximum 33.56%1993
Period minimum 21.59%2022

Trend over time

1990–2024 · % of generation

Nuclear share of electricity — European Union, 1990–20242025303519901994199820022006201020142018202220241990: 32.06%1991: 32.35%1992: 32.59%1993: 33.56%1994: 32.92%1995: 32.86%1996: 33.32%1997: 33.49%1998: 32.55%1999: 32.79%2000: 32.34%2001: 32.51%2002: 32.73%2003: 31.97%2004: 31.93%2005: 31.3%2006: 30.75%2007: 29.19%2008: 29.5%2009: 28.98%2010: 28.63%2011: 28.47%2012: 27.62%2013: 27.6%2014: 28.39%2015: 27.06%2016: 26.22%2017: 25.64%2018: 25.88%2019: 26.32%2020: 24.5%2021: 25.09%2022: 21.59%2023: 22.53%2024: 23.06%
Change over the period: −9 pp Annual average: -0.26 pp

Comparison, 2024

How the value compares with the world and the groups this territory belongs to: European Union

European Union 23.06%
World 15.52%
Nuclear share of electricity — European Union, by year European Union All countries CSV XLSX
Year % Change, pp
2024 23.06 +0.53 pp
2023 22.53 +0.94 pp
2022 21.59 −3.5 pp
2021 25.09 +0.59 pp
2020 24.5 −1.82 pp
2019 26.32 +0.44 pp
2018 25.88 +0.24 pp
2017 25.64 −0.58 pp
2016 26.22 −0.84 pp
2015 27.06 −1.33 pp
2014 28.39 +0.8 pp
2013 27.6 −0.03 pp
2012 27.62 −0.85 pp
2011 28.47 −0.16 pp
2010 28.63 −0.35 pp
2009 28.98 −0.52 pp
2008 29.5 +0.31 pp
2007 29.19 −1.56 pp
2006 30.75 −0.55 pp
2005 31.3 −0.63 pp
2004 31.93 −0.05 pp
2003 31.97 −0.76 pp
2002 32.73 +0.22 pp
2001 32.51 +0.16 pp
2000 32.34 −0.45 pp
1999 32.79 +0.24 pp
1998 32.55 −0.94 pp
1997 33.49 +0.18 pp
1996 33.32 +0.45 pp
1995 32.86 −0.06 pp
1994 32.92 −0.64 pp
1993 33.56 +0.97 pp
1992 32.59 +0.24 pp
1991 32.35 +0.29 pp
1990 32.06

About the indicator

The share of electricity generated at nuclear power plants. About thirty countries have nuclear generation, and almost nowhere did it appear gradually: a reactor either exists or it does not, so for most countries the series is either zero or immediately sizable. A plant emits nothing while it operates, and in carbon intensity nuclear generation is comparable to wind — yet decisions about its fate are made for reasons that have nothing to do with emissions.

Important: Countries without reactors stand at zero rather than being absent. Aggregates are weighted by generation in terawatt-hours and computed from 2000 onward — there is no weight series before that.

Source: World Development Indicators (World Bank), license CC BY 4.0.