IAEA
Nuclear Generation by Country (2019)
Global rankings of nuclear generation for 2019. 26 countries ranked by TWh.
| # | Country | Value | Unit |
|---|---|---|---|
| 1 | 🇺🇸United States | 809.4 | TWh |
| 2 | 🇫🇷France | 399.0 | TWh |
| 3 | 🇨🇳China | 348.7 | TWh |
| 4 | 🇷🇺Russia | 209.0 | TWh |
| 5 | 🇰🇷South Korea | 145.9 | TWh |
| 6 | 🇨🇦Canada | 100.5 | TWh |
| 7 | 🇺🇦Ukraine | 83.0 | TWh |
| 8 | 🇩🇪Germany | 75.1 | TWh |
| 9 | 🇸🇪Sweden | 66.1 | TWh |
| 10 | 🇯🇵Japan | 65.6 | TWh |
| 11 | 🇪🇸Spain | 58.4 | TWh |
| 12 | 🇬🇧United Kingdom | 56.2 | TWh |
| 13 | 🇮🇳India | 45.2 | TWh |
| 14 | 🇧🇪Belgium | 43.5 | TWh |
| 15 | 🇨🇿Czech Republic | 30.3 | TWh |
| 16 | 🇨🇭Switzerland | 26.4 | TWh |
| 17 | 🇫🇮Finland | 23.9 | TWh |
| 18 | 🇭🇺Hungary | 16.3 | TWh |
| 19 | 🇧🇷Brazil | 16.1 | TWh |
| 20 | 🇿🇦South Africa | 13.3 | TWh |
| 21 | 🇷🇴Romania | 11.3 | TWh |
| 22 | 🇲🇽Mexico | 11.2 | TWh |
| 23 | 🇵🇰Pakistan | 9.1 | TWh |
| 24 | 🇦🇷Argentina | 8.4 | TWh |
| 25 | 🇮🇷Iran | 6.4 | TWh |
| 26 | 🇳🇱Netherlands | 3.9 | TWh |