Electricity generation from low-carbon sources, annual growth rate in Portugal
Portugal: Electricity generation from low-carbon sources, annual growth rate was 2.78 % change on previous year in 2025. ◆ Volatile
Electricity generation from low-carbon sources, annual growth rate in Portugal, 1966–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
In 2025, electricity generation from low-carbon sources, annual growth rate in Portugal stood at 2.78 % change on previous year.
Compared with earlier readings it is down 83.8% on the previous year and up 112.2% over ten years.
Over the whole period, electricity generation from low-carbon sources, annual growth rate in Portugal peaked at 103.31 % change on previous year in 1977 and was at its lowest, -49.7 % change on previous year, in 1989.
That places Portugal 93rd out of 194 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Electricity generation from low-carbon sources, annual growth rate in Portugal, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1966 | 30.94 % change on previous year | — |
| 1967 | 3.6 % change on previous year | -88.4% |
| 1968 | -4.53 % change on previous year | -225.9% |
| 1969 | 21.7 % change on previous year | -578.9% |
| 1970 | -9.12 % change on previous year | -142.0% |
| 1971 | 5.39 % change on previous year | -159.1% |
| 1972 | 14.03 % change on previous year | +160.3% |
| 1973 | 4.53 % change on previous year | -67.7% |
| 1974 | 6.42 % change on previous year | +41.7% |
| 1975 | -17.01 % change on previous year | -365.0% |
| 1976 | -24.51 % change on previous year | +44.1% |
| 1977 | 103.31 % change on previous year | -521.5% |
| 1978 | 8.26 % change on previous year | -92.0% |
| 1979 | 3.88 % change on previous year | -53.1% |
| 1980 | -27.34 % change on previous year | -805.4% |
| 1981 | -36.05 % change on previous year | +31.9% |
| 1982 | 36.47 % change on previous year | -201.2% |
| 1983 | 15.91 % change on previous year | -56.4% |
| 1984 | 20.25 % change on previous year | +27.3% |
| 1985 | 10.88 % change on previous year | -46.3% |
| 1986 | -18.87 % change on previous year | -273.4% |
| 1987 | 7.09 % change on previous year | -137.6% |
| 1988 | 31.93 % change on previous year | +350.1% |
| 1989 | -49.7 % change on previous year | -255.6% |
| 1990 | 51.65 % change on previous year | -203.9% |
| 1991 | 0.1017 % change on previous year | -99.8% |
| 1992 | -44.21 % change on previous year | -43555.9% |
| 1993 | 71.77 % change on previous year | -262.3% |
| 1994 | 23.33 % change on previous year | -67.5% |
| 1995 | -19.35 % change on previous year | -182.9% |
| 1996 | 68.23 % change on previous year | -452.7% |
| 1997 | -9.82 % change on previous year | -114.4% |
| 1998 | -0.5622 % change on previous year | -94.3% |
| 1999 | -39.08 % change on previous year | +6851.6% |
| 2000 | 49.3 % change on previous year | -226.2% |
| 2001 | 22.3 % change on previous year | -54.8% |
| 2002 | -38.18 % change on previous year | -271.2% |
| 2003 | 81.91 % change on previous year | -314.5% |
| 2004 | -30.45 % change on previous year | -137.2% |
| 2005 | -32.98 % change on previous year | +8.3% |
| 2006 | 90.55 % change on previous year | -374.5% |
| 2007 | 3.12 % change on previous year | -96.6% |
| 2008 | -9.69 % change on previous year | -410.7% |
| 2009 | 24.93 % change on previous year | -357.4% |
| 2010 | 55 % change on previous year | +120.6% |
| 2011 | -14.96 % change on previous year | -127.2% |
| 2012 | -19.66 % change on previous year | +31.5% |
| 2013 | 52.14 % change on previous year | -365.2% |
| 2014 | 7.13 % change on previous year | -86.3% |
| 2015 | -22.84 % change on previous year | -420.5% |
| 2016 | 32.59 % change on previous year | -242.7% |
| 2017 | -30.09 % change on previous year | -192.3% |
| 2018 | 30.25 % change on previous year | -200.5% |
| 2019 | -6.8 % change on previous year | -122.5% |
| 2020 | 9.85 % change on previous year | -244.9% |
| 2021 | 4.75 % change on previous year | -51.8% |
| 2022 | -12.46 % change on previous year | -362.4% |
| 2023 | 24.45 % change on previous year | -296.2% |
| 2024 | 17.2 % change on previous year | -29.6% |
| 2025 | 2.78 % change on previous year | -83.8% |
Portugal compared with similar countries
- Portugal's 2.78 % change on previous year is above the median for high income countries, which is 2.41 % change on previous year, 1.2× the median. (68 countries reporting)
- Portugal's 2.78 % change on previous year is above the median for Europe & Central Asia, which is 0.6884 % change on previous year, 4.0× the median. (50 countries reporting)
Biggest year-on-year movements
Years where Electricity generation from low-carbon sources, annual growth rate in Portugal 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 |
|---|---|---|---|
| 1992 | -43555.9% | 0.1017 % change on previous year | -44.21 % change on previous year |
| 1999 | -6851.6% | -0.5622 % change on previous year | -39.08 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 12.93 % change on previous year | -4.53 % change on previous year | 30.94 % change on previous year | 4 |
| 1970s | 9.52 % change on previous year | -24.51 % change on previous year | 103.31 % change on previous year | 10 |
| 1980s | -0.9423 % change on previous year | -49.7 % change on previous year | 36.47 % change on previous year | 10 |
| 1990s | 10.21 % change on previous year | -44.21 % change on previous year | 71.77 % change on previous year | 10 |
| 2000s | 16.08 % change on previous year | -38.18 % change on previous year | 90.55 % change on previous year | 10 |
| 2010s | 8.28 % change on previous year | -30.09 % change on previous year | 55 % change on previous year | 10 |
| 2020s | 7.76 % change on previous year | -12.46 % change on previous year | 24.45 % change on previous year | 6 |
Countries ranked near Portugal
- 90 Malta 2.94 % change on previous year compare
- 91 Malaysia 2.92 % change on previous year compare
- 92 Luxembourg 2.92 % change on previous year compare
- 94 Norway 2.76 % change on previous year compare
- 95 North Korea 2.51 % change on previous year compare
- 96 Belize 2.5 % change on previous year compare
More climate change data for Portugal
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 93.31 million kg (2050)
- Emissions from livestock — Emissions (CO2eq) 5,543 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 1,218 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 4,325 kt (2050)
- Emissions from livestock — Emissions 4.6 kt (2050)
- Emissions from livestock — Emissions 154.46 kt (2050)
- Emissions from crops — Emissions (CO2eq) 950.54 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 585.76 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 364.79 kt (2050)
- Emissions from crops — Emissions 2.21 kt (2050)
Frequently asked questions
- What is electricity generation from low-carbon sources, annual growth rate in Portugal?
- Electricity generation from low-carbon sources, annual growth rate in Portugal was 2.78 % change on previous year in 2025, according to Statizoid (derived).
- What is the highest electricity generation from low-carbon sources, annual growth rate recorded in Portugal?
- The highest recorded value was 103.31 % change on previous year in 1977.
- What is the lowest electricity generation from low-carbon sources, annual growth rate recorded in Portugal?
- The lowest recorded value was -49.7 % change on previous year in 1989.
- How does Portugal rank for electricity generation from low-carbon sources, annual growth rate?
- Portugal ranks 93rd out of 194 countries with data for 2025.
- Is electricity generation from low-carbon sources, annual growth rate rising or falling in Portugal?
- Over the last ten years it is up 112.2%. The long-run trend across the full record is volatile.
- Where does this Portugal data come from?
- The figures come from Statizoid (derived), published as part of Electricity generation from low-carbon sources, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 60 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Electricity generation from low-carbon sources. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Electricity generation from low-carbon sources Ember (2026) and other sources – with major processing by Our World in Data
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in Electricity generation from low-carbon sources. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.