Electricity generation : Nuclear (TWh) - Japan - Ember - Monthly
This series is part of the dataset: Monthly electricity production by source
Download Full Dataset (.xlsx)Latest updates. In Japan, electricity generation from nuclear plants stood at 9.13 TWh in January 2026, compared to 8.67 in December 2025. This constitutes a gain of 5.31 percent.
Sample. There are 85 data points overall in the monthly series shown in the figure above. The time period covered by the series stretches from January 2019 to January 2026.
History. Here's a snapshot of some descriptive statistics calculated on the whole sample: generation recorded a bottom of 1.22 TWh in November 2020; it recorded its highest level of 9.13 in January 2026; it averaged 5.73.
Latest values
| Date | Value - TWh |
|---|---|
| 2025-11-30 | 7.59 |
| 2025-12-31 | 8.67 |
| 2026-01-31 | 9.13 |
Heads-up. To simplify exploration, we categorize indicators into data sets and worksheets. If you look below, you will discover how we arranged further material linked to the statistics provided here.
Not for investment purposes. Financial data provided on FetchSeries are not intended for investment purposes or other financial decisions. Users should ask for expert advice and do independent analysis before making any financial commitments.
Series Metadata
| Field | Value |
|---|---|
| Description | Electricity generation: Nuclear |
| Country or region | Japan |
| Economic concept | Flow |
| Data type | Quantity |
| Seasonally adjusted | No |
| Frequency | Monthly |
| Unit | TWh |
| Sources | Ember |
| Source type | Think tank |
| Data licence | Creative Commons Attribution Licence |
| Measure type | Level |
Series in the same data set
Discover the other time series included in this data set.
World
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Electricity generation : Coal (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
| Electricity generation : Gas (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
| Electricity generation : Other fossil fuels (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
| Electricity generation : Bioenergy (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
| Electricity generation : Nuclear (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
| Electricity generation : Hydro (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
| Electricity generation : Solar (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
| Electricity generation : Wind (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
| Electricity generation : Other renewables (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
| Electricity generation : Total (TWh) - World - Ember - Monthly | 83 | 2019-01-31 | 2025-11-30 |
Australia
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Electricity generation : Coal (TWh) - Australia - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Gas (TWh) - Australia - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Other fossil fuels (TWh) - Australia - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Bioenergy (TWh) - Australia - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Hydro (TWh) - Australia - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Solar (TWh) - Australia - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Wind (TWh) - Australia - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Total (TWh) - Australia - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
Brazil
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Electricity generation : Coal (TWh) - Brazil - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Gas (TWh) - Brazil - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Other fossil fuels (TWh) - Brazil - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Bioenergy (TWh) - Brazil - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Nuclear (TWh) - Brazil - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Hydro (TWh) - Brazil - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Solar (TWh) - Brazil - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Wind (TWh) - Brazil - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Total (TWh) - Brazil - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
Canada
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Electricity generation : Coal (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
| Electricity generation : Gas (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
| Electricity generation : Other fossil fuels (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
| Electricity generation : Bioenergy (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
| Electricity generation : Nuclear (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
| Electricity generation : Hydro (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
| Electricity generation : Solar (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
| Electricity generation : Wind (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
| Electricity generation : Other renewables (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
| Electricity generation : Total (TWh) - Canada - Ember - Monthly | 84 | 2019-01-31 | 2025-12-31 |
China
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Electricity generation : Coal (TWh) - China - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Gas (TWh) - China - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Other fossil fuels (TWh) - China - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Bioenergy (TWh) - China - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Nuclear (TWh) - China - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Hydro (TWh) - China - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Solar (TWh) - China - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Wind (TWh) - China - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
| Electricity generation : Total (TWh) - China - Ember - Monthly | 86 | 2019-01-31 | 2026-02-28 |
European Union
India
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Electricity generation : Coal (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Gas (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Other fossil fuels (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Bioenergy (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Nuclear (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Hydro (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Solar (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Wind (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Other renewables (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Total (TWh) - India - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
Japan
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Electricity generation : Coal (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Gas (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Other fossil fuels (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Bioenergy (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Nuclear (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Hydro (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Solar (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Wind (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Other renewables (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Total (TWh) - Japan - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
Russia
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Electricity generation : Coal (TWh) - Russia - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Gas (TWh) - Russia - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Other fossil fuels (TWh) - Russia - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Bioenergy (TWh) - Russia - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Nuclear (TWh) - Russia - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Hydro (TWh) - Russia - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Solar (TWh) - Russia - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Wind (TWh) - Russia - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |
| Electricity generation : Total (TWh) - Russia - Ember - Monthly | 85 | 2019-01-31 | 2026-01-31 |