IAEA
Nuclear Generation by Country (2022)
Global rankings of nuclear generation for 2022. 27 countries ranked by TWh.
| # | Country | Value | Unit |
|---|---|---|---|
| 1 | 🇺🇸United States | 771.5 | TWh |
| 2 | 🇨🇳China | 417.8 | TWh |
| 3 | 🇫🇷France | 294.7 | TWh |
| 4 | 🇷🇺Russia | 223.7 | TWh |
| 5 | 🇰🇷South Korea | 176.1 | TWh |
| 6 | 🇨🇦Canada | 86.6 | TWh |
| 7 | 🇺🇦Ukraine | 62.2 | TWh |
| 8 | 🇪🇸Spain | 58.6 | TWh |
| 9 | 🇸🇪Sweden | 51.9 | TWh |
| 10 | 🇯🇵Japan | 51.8 | TWh |
| 11 | 🇬🇧United Kingdom | 47.4 | TWh |
| 12 | 🇮🇳India | 46.2 | TWh |
| 13 | 🇧🇪Belgium | 43.9 | TWh |
| 14 | 🇩🇪Germany | 34.7 | TWh |
| 15 | 🇨🇿Czech Republic | 31.0 | TWh |
| 16 | 🇫🇮Finland | 25.3 | TWh |
| 17 | 🇨🇭Switzerland | 24.1 | TWh |
| 18 | 🇵🇰Pakistan | 22.3 | TWh |
| 19 | 🇦🇪United Arab Emirates | 20.1 | TWh |
| 20 | 🇭🇺Hungary | 15.8 | TWh |
| 21 | 🇧🇷Brazil | 14.6 | TWh |
| 22 | 🇷🇴Romania | 11.1 | TWh |
| 23 | 🇲🇽Mexico | 10.8 | TWh |
| 24 | 🇿🇦South Africa | 10.1 | TWh |
| 25 | 🇦🇷Argentina | 7.5 | TWh |
| 26 | 🇮🇷Iran | 6.6 | TWh |
| 27 | 🇳🇱Netherlands | 4.2 | TWh |