Annual change in primary energy from nuclear in United States
United States: Annual change in primary energy from nuclear was 9.3 terawatt-hours in 2025. ◆ Volatile
Latest (2025)
9.3 terawatt-hours
Change on year
down 58.3%
World rank
5th
of 219 countries
All-time high
228.72 terawatt-hours
in 1988
All-time low
-147 terawatt-hours
in 1997
Years of data
60
1966–2025
Annual change in primary energy from nuclear in United States, 1966–2025
Source: Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
The most recent figure for annual change in primary energy from nuclear in United States is 9.3 terawatt-hours, measured in 2025.
Compared with earlier readings it is down 58.3% on the previous year and up 24,317.9% over ten years.
Over the whole period, annual change in primary energy from nuclear in United States peaked at 228.72 terawatt-hours in 1988 and was at its lowest, -147 terawatt-hours, in 1997.
That places United States 5th out of 219 countries with data for 2025, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Annual change in primary energy from nuclear in United States, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1966 | 5.94 terawatt-hours | — |
| 1967 | 6.81 terawatt-hours | +14.6% |
| 1968 | 15.54 terawatt-hours | +128.2% |
| 1969 | 4.46 terawatt-hours | -71.3% |
| 1970 | 25.12 terawatt-hours | +462.8% |
| 1971 | 51.99 terawatt-hours | +106.9% |
| 1972 | 50.99 terawatt-hours | -1.9% |
| 1973 | 93.74 terawatt-hours | +83.8% |
| 1974 | 97.28 terawatt-hours | +3.8% |
| 1975 | 186.7 terawatt-hours | +91.9% |
| 1976 | 59.33 terawatt-hours | -68.2% |
| 1977 | 190.69 terawatt-hours | +221.4% |
| 1978 | 81.4 terawatt-hours | -57.3% |
| 1979 | -67.78 terawatt-hours | -183.3% |
| 1980 | -12.88 terawatt-hours | -81.0% |
| 1981 | 68.77 terawatt-hours | -633.7% |
| 1982 | 32.22 terawatt-hours | -53.2% |
| 1983 | 34.78 terawatt-hours | +8.0% |
| 1984 | 108.31 terawatt-hours | +211.4% |
| 1985 | 178.81 terawatt-hours | +65.1% |
| 1986 | 96.8 terawatt-hours | -45.9% |
| 1987 | 131.52 terawatt-hours | +35.9% |
| 1988 | 228.72 terawatt-hours | +73.9% |
| 1989 | 7.6 terawatt-hours | -96.7% |
| 1990 | 151.54 terawatt-hours | +1894.7% |
| 1991 | 113.89 terawatt-hours | -24.8% |
| 1992 | 19.81 terawatt-hours | -82.6% |
| 1993 | -27.07 terawatt-hours | -236.6% |
| 1994 | 96.17 terawatt-hours | -455.3% |
| 1995 | 105.14 terawatt-hours | +9.3% |
| 1996 | 4.23 terawatt-hours | -96.0% |
| 1997 | -147 terawatt-hours | -3574.4% |
| 1998 | 143.72 terawatt-hours | -197.8% |
| 1999 | 174.01 terawatt-hours | +21.1% |
| 2000 | 81.78 terawatt-hours | -53.0% |
| 2001 | 47.63 terawatt-hours | -41.8% |
| 2002 | 35.85 terawatt-hours | -24.7% |
| 2003 | -52.09 terawatt-hours | -245.3% |
| 2004 | 79.09 terawatt-hours | -251.8% |
| 2005 | -20.87 terawatt-hours | -126.4% |
| 2006 | 16.69 terawatt-hours | -180.0% |
| 2007 | 61.26 terawatt-hours | +267.1% |
| 2008 | -0.6899 terawatt-hours | -101.1% |
| 2009 | -23.46 terawatt-hours | +3299.9% |
| 2010 | 25.88 terawatt-hours | -210.3% |
| 2011 | -53.47 terawatt-hours | -306.6% |
| 2012 | -66.58 terawatt-hours | +24.5% |
| 2013 | 62.79 terawatt-hours | -194.3% |
| 2014 | 26 terawatt-hours | -58.6% |
| 2015 | 0.0381 terawatt-hours | -99.9% |
| 2016 | 27.16 terawatt-hours | +71223.8% |
| 2017 | -2.37 terawatt-hours | -108.7% |
| 2018 | 6.81 terawatt-hours | -386.8% |
| 2019 | 7.42 terawatt-hours | +8.9% |
| 2020 | -62.3 terawatt-hours | -940.1% |
| 2021 | -32.65 terawatt-hours | -47.6% |
| 2022 | -25.86 terawatt-hours | -20.8% |
| 2023 | 10.64 terawatt-hours | -141.1% |
| 2024 | 22.3 terawatt-hours | +109.6% |
| 2025 | 9.3 terawatt-hours | -58.3% |
Biggest year-on-year movements
Years where Annual change in primary energy from nuclear in United States changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2016 | +71223.8% | 0.0381 terawatt-hours | 27.16 terawatt-hours |
| 1997 | -3574.4% | 4.23 terawatt-hours | -147 terawatt-hours |
| 2009 | -3299.9% | -0.6899 terawatt-hours | -23.46 terawatt-hours |
| 1990 | +1894.7% | 7.6 terawatt-hours | 151.54 terawatt-hours |
| 2020 | -940.1% | 7.42 terawatt-hours | -62.3 terawatt-hours |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 8.19 terawatt-hours | 4.46 terawatt-hours | 15.54 terawatt-hours | 4 |
| 1970s | 76.95 terawatt-hours | -67.78 terawatt-hours | 190.69 terawatt-hours | 10 |
| 1980s | 87.46 terawatt-hours | -12.88 terawatt-hours | 228.72 terawatt-hours | 10 |
| 1990s | 63.44 terawatt-hours | -147 terawatt-hours | 174.01 terawatt-hours | 10 |
| 2000s | 22.52 terawatt-hours | -52.09 terawatt-hours | 81.78 terawatt-hours | 10 |
| 2010s | 3.37 terawatt-hours | -66.58 terawatt-hours | 62.79 terawatt-hours | 10 |
| 2020s | -13.09 terawatt-hours | -62.3 terawatt-hours | 22.3 terawatt-hours | 6 |
Countries ranked near United States
More energy & mining data for United States
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, annual growth rate 1.94 % change on previous year (2025)
- Coal consumption, per capita 0 terawatt-hours per person (2025)
- Coal consumption, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per capita 0.0001 terawatt-hours per person (2025)
- Coal production, per capita 0 terawatt-hours per person (2025)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Fossil fuel consumption by fuel, per capita 0 terawatt-hours per person (2025)
- Fuel imports 7.5% (2024)
Frequently asked questions
- What is annual change in primary energy from nuclear in United States?
- Annual change in primary energy from nuclear in United States was 9.3 terawatt-hours in 2025, according to Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data.
- What is the highest annual change in primary energy from nuclear recorded in United States?
- The highest recorded value was 228.72 terawatt-hours in 1988.
- What is the lowest annual change in primary energy from nuclear recorded in United States?
- The lowest recorded value was -147 terawatt-hours in 1997.
- How does United States rank for annual change in primary energy from nuclear?
- United States ranks 5th out of 219 countries with data for 2025.
- Is annual change in primary energy from nuclear rising or falling in United States?
- Over the last ten years it is up 24,317.9%. The long-run trend across the full record is volatile.
- Where does this United States data come from?
- The figures come from Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as part of Annual change in primary energy from nuclear. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 60 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.