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Ember · Energy

United Kingdom: Share of electricity generation from nuclear

12.39percent · 2025-40.3% since 2015

Electricity generated from nuclear as a share of total generation. Annual figures for United Kingdom from 1985 to 2025.

19862025

Every year

YearValue (percent)Note
202512.388
202414.268
202313.85
202214.603
202114.972
202016.191
201917.17
201819.493
201720.797
201621.148
201520.757
201418.856
201319.708
201219.35
201118.746
201016.264
200918.341
200813.495
200715.884
200618.992
200520.49
200420.309
200322.272
200222.686
200123.414
200022.559
199925.84
199827.43
199727.989
199626.982
199526.365
199427.033
199327.653
199223.925
199121.847
199020.563
198922.802
198820.549
198718.285
198619.623
198520.497

Source

Published by Ember, produced by Ember. Licence: CC BY 4.0. Retrieved 2026-11-05.

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Cite or download

Ember (2026). Share of electricity generation from nuclear. Interva. https://interva.co/dataset/ember-share-nuclear (accessed 2026-11-07). catalog snapshot 2026-11-05.

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Share of electricity generation from nuclear in other countries

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United Kingdom: Share of electricity generation from nuclear (1985–2025) · Interva