Annual change in primary energy from gas in Slovakia
Slovakia: Annual change in primary energy from gas was 1.5 terawatt-hours in 2025. ◆ Volatile
Latest (2025)
1.5 terawatt-hours
Change on year
up 1.3%
World rank
34th
of 77 countries
All-time high
15.12 terawatt-hours
in 1990
All-time low
-9.82 terawatt-hours
in 1980
Years of data
60
1966–2025
Annual change in primary energy from gas in Slovakia, 1966–2025
Source: Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
In 2025, annual change in primary energy from gas in Slovakia stood at 1.5 terawatt-hours.
The figure is up 1.3% on the previous year and up 20.1% over ten years.
Over the whole period, annual change in primary energy from gas in Slovakia peaked at 15.12 terawatt-hours in 1990 and was at its lowest, -9.82 terawatt-hours, in 1980.
Slovakia ranks 34th of 77 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 gas in Slovakia, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1966 | 0.3348 terawatt-hours | — |
| 1967 | 0.6603 terawatt-hours | +97.2% |
| 1968 | 4.93 terawatt-hours | +646.8% |
| 1969 | 0.1197 terawatt-hours | -97.6% |
| 1970 | 3.1 terawatt-hours | +2485.6% |
| 1971 | 3.1 terawatt-hours | +0.0% |
| 1972 | 1.31 terawatt-hours | -57.7% |
| 1973 | 1.62 terawatt-hours | +24.2% |
| 1974 | 3.98 terawatt-hours | +145.0% |
| 1975 | 3.21 terawatt-hours | -19.4% |
| 1976 | 2.64 terawatt-hours | -17.8% |
| 1977 | 3.82 terawatt-hours | +44.8% |
| 1978 | 3.83 terawatt-hours | +0.3% |
| 1979 | 1.14 terawatt-hours | -70.3% |
| 1980 | -9.82 terawatt-hours | -961.8% |
| 1981 | 1.03 terawatt-hours | -110.5% |
| 1982 | 1.24 terawatt-hours | +19.8% |
| 1983 | 0.7868 terawatt-hours | -36.4% |
| 1984 | 4.05 terawatt-hours | +414.7% |
| 1985 | 0.939 terawatt-hours | -76.8% |
| 1986 | 2.49 terawatt-hours | +164.8% |
| 1987 | 2.11 terawatt-hours | -15.2% |
| 1988 | -0.625 terawatt-hours | -129.7% |
| 1989 | 5.09 terawatt-hours | -914.2% |
| 1990 | 15.12 terawatt-hours | +197.1% |
| 1991 | -6.54 terawatt-hours | -143.3% |
| 1992 | 5.26 terawatt-hours | -180.4% |
| 1993 | -0.562 terawatt-hours | -110.7% |
| 1994 | -2.59 terawatt-hours | +361.3% |
| 1995 | 5.94 terawatt-hours | -329.2% |
| 1996 | 3.27 terawatt-hours | -45.0% |
| 1997 | 0.9443 terawatt-hours | -71.1% |
| 1998 | 1.05 terawatt-hours | +10.8% |
| 1999 | 0.798 terawatt-hours | -23.7% |
| 2000 | 0.445 terawatt-hours | -44.2% |
| 2001 | 4.56 terawatt-hours | +924.3% |
| 2002 | -3.5 terawatt-hours | -176.8% |
| 2003 | -2.31 terawatt-hours | -34.0% |
| 2004 | -1.98 terawatt-hours | -14.3% |
| 2005 | 4.7 terawatt-hours | -337.4% |
| 2006 | -6.1 terawatt-hours | -229.8% |
| 2007 | -3.36 terawatt-hours | -45.0% |
| 2008 | 0.8952 terawatt-hours | -126.7% |
| 2009 | -8.62 terawatt-hours | -1062.5% |
| 2010 | 6.76 terawatt-hours | -178.4% |
| 2011 | -4.3 terawatt-hours | -163.6% |
| 2012 | -3.16 terawatt-hours | -26.4% |
| 2013 | 2.24 terawatt-hours | -170.9% |
| 2014 | -9.14 terawatt-hours | -507.7% |
| 2015 | 1.25 terawatt-hours | -113.6% |
| 2016 | 0.1847 terawatt-hours | -85.2% |
| 2017 | 2.81 terawatt-hours | +1419.2% |
| 2018 | -0.6932 terawatt-hours | -124.7% |
| 2019 | 0.1066 terawatt-hours | -115.4% |
| 2020 | 0.0236 terawatt-hours | -77.8% |
| 2021 | 5.38 terawatt-hours | +22697.8% |
| 2022 | -8.83 terawatt-hours | -264.1% |
| 2023 | -2.12 terawatt-hours | -76.0% |
| 2024 | 1.48 terawatt-hours | -169.8% |
| 2025 | 1.5 terawatt-hours | +1.3% |
Slovakia compared with similar countries
- Slovakia's 1.5 terawatt-hours is above the median for high income countries, which is 1.19 terawatt-hours, 1.3× the median. (45 countries reporting)
- Slovakia's 1.5 terawatt-hours is above the median for Europe & Central Asia, which is 1 terawatt-hours, 1.5× the median. (37 countries reporting)
Biggest year-on-year movements
Years where Annual change in primary energy from gas in Slovakia 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 |
|---|---|---|---|
| 2021 | +22697.8% | 0.0236 terawatt-hours | 5.38 terawatt-hours |
| 1970 | +2485.6% | 0.1197 terawatt-hours | 3.1 terawatt-hours |
| 2017 | +1419.2% | 0.1847 terawatt-hours | 2.81 terawatt-hours |
| 2009 | -1062.5% | 0.8952 terawatt-hours | -8.62 terawatt-hours |
| 1980 | -961.8% | 1.14 terawatt-hours | -9.82 terawatt-hours |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 1.51 terawatt-hours | 0.1197 terawatt-hours | 4.93 terawatt-hours | 4 |
| 1970s | 2.77 terawatt-hours | 1.14 terawatt-hours | 3.98 terawatt-hours | 10 |
| 1980s | 0.7287 terawatt-hours | -9.82 terawatt-hours | 5.09 terawatt-hours | 10 |
| 1990s | 2.27 terawatt-hours | -6.54 terawatt-hours | 15.12 terawatt-hours | 10 |
| 2000s | -1.53 terawatt-hours | -8.62 terawatt-hours | 4.7 terawatt-hours | 10 |
| 2010s | -0.3945 terawatt-hours | -9.14 terawatt-hours | 6.76 terawatt-hours | 10 |
| 2020s | -0.4281 terawatt-hours | -8.83 terawatt-hours | 5.38 terawatt-hours | 6 |
Countries ranked near Slovakia
More reference data data for Slovakia
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.2166 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.064 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.8538 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.1453 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.8538 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.7263 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.46 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.296 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 4.04 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.7911 (2050)
Frequently asked questions
- What is annual change in primary energy from gas in Slovakia?
- Annual change in primary energy from gas in Slovakia was 1.5 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 gas recorded in Slovakia?
- The highest recorded value was 15.12 terawatt-hours in 1990.
- What is the lowest annual change in primary energy from gas recorded in Slovakia?
- The lowest recorded value was -9.82 terawatt-hours in 1980.
- How does Slovakia rank for annual change in primary energy from gas?
- Slovakia ranks 34th out of 77 countries with data for 2025.
- Is annual change in primary energy from gas rising or falling in Slovakia?
- Over the last ten years it is up 20.1%. 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) – with major processing by Our World in Data, published as part of Annual change in primary energy from gas. 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.