Annual change in primary energy from solar and wind in Slovakia
Slovakia: Annual change in primary energy from solar and wind was 0.1217 terawatt-hours in 2025. ◆ Volatile
Latest (2025)
0.1217 terawatt-hours
Change on year
up 35.2%
World rank
64th
of 111 countries
All-time high
0.3791 terawatt-hours
in 2011
All-time low
-0.091 terawatt-hours
in 2015
Years of data
60
1966–2025
Annual change in primary energy from solar and wind in Slovakia, 1966–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
The most recent figure for annual change in primary energy from solar and wind in Slovakia is 0.1217 terawatt-hours, measured in 2025.
Compared with earlier readings it is up 35.2% on the previous year and up 233.7% over ten years.
Over the whole period, annual change in primary energy from solar and wind in Slovakia peaked at 0.3791 terawatt-hours in 2011 and was at its lowest, -0.091 terawatt-hours, in 2015.
Slovakia ranks 64th of 111 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Annual change in primary energy from solar and wind in Slovakia, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1966 | 0 terawatt-hours | — |
| 1967 | 0 terawatt-hours | — |
| 1968 | 0 terawatt-hours | — |
| 1969 | 0 terawatt-hours | — |
| 1970 | 0 terawatt-hours | — |
| 1971 | 0 terawatt-hours | — |
| 1972 | 0 terawatt-hours | — |
| 1973 | 0 terawatt-hours | — |
| 1974 | 0 terawatt-hours | — |
| 1975 | 0 terawatt-hours | — |
| 1976 | 0 terawatt-hours | — |
| 1977 | 0 terawatt-hours | — |
| 1978 | 0 terawatt-hours | — |
| 1979 | 0 terawatt-hours | — |
| 1980 | 0 terawatt-hours | — |
| 1981 | 0 terawatt-hours | — |
| 1982 | 0 terawatt-hours | — |
| 1983 | 0 terawatt-hours | — |
| 1984 | 0 terawatt-hours | — |
| 1985 | 0 terawatt-hours | — |
| 1986 | 0 terawatt-hours | — |
| 1987 | 0 terawatt-hours | — |
| 1988 | 0 terawatt-hours | — |
| 1989 | 0 terawatt-hours | — |
| 1990 | 0 terawatt-hours | — |
| 1991 | 0 terawatt-hours | — |
| 1992 | 0 terawatt-hours | — |
| 1993 | 0 terawatt-hours | — |
| 1994 | 0 terawatt-hours | — |
| 1995 | 0 terawatt-hours | — |
| 1996 | 0 terawatt-hours | — |
| 1997 | 0 terawatt-hours | — |
| 1998 | 0 terawatt-hours | — |
| 1999 | 0 terawatt-hours | — |
| 2000 | 0 terawatt-hours | — |
| 2001 | 0 terawatt-hours | — |
| 2002 | 0 terawatt-hours | — |
| 2003 | 0.002 terawatt-hours | — |
| 2004 | 0.004 terawatt-hours | +100.0% |
| 2005 | 0 terawatt-hours | -100.0% |
| 2006 | 0 terawatt-hours | — |
| 2007 | 0.002 terawatt-hours | — |
| 2008 | -0.001 terawatt-hours | -150.0% |
| 2009 | -0.001 terawatt-hours | +0.0% |
| 2010 | 0.0169 terawatt-hours | -1794.2% |
| 2011 | 0.3791 terawatt-hours | +2137.4% |
| 2012 | 0.028 terawatt-hours | -92.6% |
| 2013 | 0.164 terawatt-hours | +485.7% |
| 2014 | 0.009 terawatt-hours | -94.5% |
| 2015 | -0.091 terawatt-hours | -1111.1% |
| 2016 | 0.027 terawatt-hours | -129.7% |
| 2017 | -0.027 terawatt-hours | -200.0% |
| 2018 | 0.079 terawatt-hours | -392.6% |
| 2019 | 0.004 terawatt-hours | -94.9% |
| 2020 | 0.072 terawatt-hours | +1700.0% |
| 2021 | 0.009 terawatt-hours | -87.5% |
| 2022 | -0.022 terawatt-hours | -344.4% |
| 2023 | -0.045 terawatt-hours | +104.5% |
| 2024 | 0.09 terawatt-hours | -300.0% |
| 2025 | 0.1217 terawatt-hours | +35.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 4 |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 2000s | 0.0006 terawatt-hours | -0.001 terawatt-hours | 0.004 terawatt-hours | 10 |
| 2010s | 0.0589 terawatt-hours | -0.091 terawatt-hours | 0.3791 terawatt-hours | 10 |
| 2020s | 0.0376 terawatt-hours | -0.045 terawatt-hours | 0.1217 terawatt-hours | 6 |
Countries ranked near Slovakia
- 61 Azerbaijan 0.169 terawatt-hours compare
- 62 Trinidad and Tobago 0.1395 terawatt-hours compare
- 63 Hong Kong, China 0.1387 terawatt-hours compare
- 65 Morocco 0.1204 terawatt-hours compare
- 66 Venezuela, Bolivarian Republic of 0.0907 terawatt-hours compare
- 67 Belarus 0.0149 terawatt-hours compare
More energy & mining data for Slovakia
- Fuel imports 8.1% (2024)
- Ores and metals imports 2.7% (2024)
- Ores and metals exports 1.7% (2024)
- Gas production 0.4055 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 73.64 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0.4055 terawatt-hours (2024)
- Gas production per person 73.64 kilowatt-hours per person (2024)
- Fossil fuel production by fuel, per capita 0 terawatt-hours per person (2024)
- Fossil fuel production by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Gas production, per capita 0 terawatt-hours per person (2024)
Frequently asked questions
- What is annual change in primary energy from solar and wind in Slovakia?
- Annual change in primary energy from solar and wind in Slovakia was 0.1217 terawatt-hours in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data.
- What is the highest annual change in primary energy from solar and wind recorded in Slovakia?
- The highest recorded value was 0.3791 terawatt-hours in 2011.
- What is the lowest annual change in primary energy from solar and wind recorded in Slovakia?
- The lowest recorded value was -0.091 terawatt-hours in 2015.
- How does Slovakia rank for annual change in primary energy from solar and wind?
- Slovakia ranks 64th out of 111 countries with data for 2025.
- Is annual change in primary energy from solar and wind rising or falling in Slovakia?
- Over the last ten years it is up 233.7%. The long-run trend across the full record is volatile.
- Where does this Slovakia data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as part of Annual change in primary energy from solar and wind. 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.