ARCHIVE // JP // TIME-SERIES
Nuclear energy
Japan — 3 years of data
Historical Values
| Year | Value |
|---|---|
| 2023 | Number of operational nuclear reactors: 10 (2023) Number of nuclear reactors under construction: 2 Net capacity of operational nuclear reactors: 9.49GW (2023) Percent of total electricity production: 7% (2018) Percent of total energy produced: 24% (2021) Number of nuclear reactors permanently shut down: 17 |
| 2024 | Number of operational nuclear reactors: 12 (2023) Number of nuclear reactors under construction: 2 (2023) Net capacity of operational nuclear reactors: 11.05GW (2023 est.) Percent of total electricity production: 5.5% (2023 est.) Number of nuclear reactors permanently shut down: 27 (2023) |
| 2025 | Number of operational nuclear reactors: 14 (2025) Number of nuclear reactors under construction: 2 (2025) Net capacity of operational nuclear reactors: 12.63GW (2025 est.) Percent of total electricity production: 5.5% (2023 est.) Number of nuclear reactors permanently shut down: 27 (2025) |