Annual change in primary energy use, per square kilometre in Portugal
Portugal: Annual change in primary energy use, per square kilometre was -0.0001 terawatt-hours per square kilometre in 2023. ◆ Volatile
Latest (2023)
-0.0001 terawatt-hours per square kilometre
Change on year
down 352.0%
World rank
176th
of 204 countries
All-time high
0.0003 terawatt-hours per square kilometre
in 1989
All-time low
-0.0003 terawatt-hours per square kilometre
in 2020
Years of data
58
1966–2023
Annual change in primary energy use, per square kilometre in Portugal, 1966–2023
Source: Statizoid (derived). Measured in terawatt-hours per square kilometre.
Analysis
Portugal recorded -0.0001 terawatt-hours per square kilometre for annual change in primary energy use, per square kilometre in 2023.
That represents a change of down 352.0% on the previous year and down 186.3% over ten years.
Over the whole period, annual change in primary energy use, per square kilometre in Portugal peaked at 0.0003 terawatt-hours per square kilometre in 1989 and was at its lowest, -0.0003 terawatt-hours per square kilometre, in 2020.
That places Portugal 176th out of 204 countries with data for 2023, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Annual change in primary energy use, per square kilometre in Portugal, year by year
| Year | terawatt-hours per square kilometre | Change |
|---|---|---|
| 1966 | 0 terawatt-hours per square kilometre | — |
| 1967 | 0 terawatt-hours per square kilometre | +54.8% |
| 1968 | 0 terawatt-hours per square kilometre | -51.7% |
| 1969 | 0 terawatt-hours per square kilometre | +68.7% |
| 1970 | 0.0001 terawatt-hours per square kilometre | +391.8% |
| 1971 | 0.0001 terawatt-hours per square kilometre | -47.8% |
| 1972 | 0.0001 terawatt-hours per square kilometre | -20.8% |
| 1973 | 0.0001 terawatt-hours per square kilometre | +64.9% |
| 1974 | 0 terawatt-hours per square kilometre | -59.0% |
| 1975 | 0 terawatt-hours per square kilometre | -44.1% |
| 1976 | 0 terawatt-hours per square kilometre | -1.4% |
| 1977 | 0 terawatt-hours per square kilometre | +85.4% |
| 1978 | 0.0001 terawatt-hours per square kilometre | +20.9% |
| 1979 | 0.0001 terawatt-hours per square kilometre | +45.4% |
| 1980 | 0 terawatt-hours per square kilometre | -63.8% |
| 1981 | 0 terawatt-hours per square kilometre | +43.3% |
| 1982 | 0.0001 terawatt-hours per square kilometre | +89.7% |
| 1983 | 0 terawatt-hours per square kilometre | -59.7% |
| 1984 | 0 terawatt-hours per square kilometre | -5.7% |
| 1985 | 0 terawatt-hours per square kilometre | -53.8% |
| 1986 | 0.0001 terawatt-hours per square kilometre | +1014.4% |
| 1987 | 0 terawatt-hours per square kilometre | -81.1% |
| 1988 | 0.0001 terawatt-hours per square kilometre | +380.3% |
| 1989 | 0.0003 terawatt-hours per square kilometre | +127.5% |
| 1990 | 0 terawatt-hours per square kilometre | -97.5% |
| 1991 | 0.0001 terawatt-hours per square kilometre | +1093.2% |
| 1992 | 0.0001 terawatt-hours per square kilometre | +58.5% |
| 1993 | -0 terawatt-hours per square kilometre | -117.0% |
| 1994 | 0.0001 terawatt-hours per square kilometre | -369.2% |
| 1995 | 0.0002 terawatt-hours per square kilometre | +233.0% |
| 1996 | -0.0001 terawatt-hours per square kilometre | -125.5% |
| 1997 | 0.0001 terawatt-hours per square kilometre | -245.4% |
| 1998 | 0.0003 terawatt-hours per square kilometre | +222.7% |
| 1999 | 0.0002 terawatt-hours per square kilometre | -27.9% |
| 2000 | 0 terawatt-hours per square kilometre | -94.4% |
| 2001 | -0 terawatt-hours per square kilometre | -129.9% |
| 2002 | 0.0001 terawatt-hours per square kilometre | -3672.1% |
| 2003 | -0.0001 terawatt-hours per square kilometre | -168.6% |
| 2004 | 0 terawatt-hours per square kilometre | -161.1% |
| 2005 | 0.0001 terawatt-hours per square kilometre | +75.1% |
| 2006 | -0.0002 terawatt-hours per square kilometre | -312.9% |
| 2007 | 0 terawatt-hours per square kilometre | -114.3% |
| 2008 | -0.0001 terawatt-hours per square kilometre | -505.4% |
| 2009 | -0 terawatt-hours per square kilometre | -63.9% |
| 2010 | -0 terawatt-hours per square kilometre | -77.2% |
| 2011 | -0.0001 terawatt-hours per square kilometre | +668.2% |
| 2012 | -0.0002 terawatt-hours per square kilometre | +199.9% |
| 2013 | 0.0001 terawatt-hours per square kilometre | -150.1% |
| 2014 | -0 terawatt-hours per square kilometre | -111.0% |
| 2015 | 0.0001 terawatt-hours per square kilometre | -1196.4% |
| 2016 | 0.0001 terawatt-hours per square kilometre | -31.9% |
| 2017 | 0.0001 terawatt-hours per square kilometre | +29.3% |
| 2018 | -0.0001 terawatt-hours per square kilometre | -194.6% |
| 2019 | -0.0001 terawatt-hours per square kilometre | -15.6% |
| 2020 | -0.0003 terawatt-hours per square kilometre | +326.5% |
| 2021 | -0 terawatt-hours per square kilometre | -97.2% |
| 2022 | 0 terawatt-hours per square kilometre | -440.3% |
| 2023 | -0.0001 terawatt-hours per square kilometre | -352.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours per square kilometre | 0 terawatt-hours per square kilometre | 0 terawatt-hours per square kilometre | 4 |
| 1970s | 0.0001 terawatt-hours per square kilometre | 0 terawatt-hours per square kilometre | 0.0001 terawatt-hours per square kilometre | 10 |
| 1980s | 0.0001 terawatt-hours per square kilometre | 0 terawatt-hours per square kilometre | 0.0003 terawatt-hours per square kilometre | 10 |
| 1990s | 0.0001 terawatt-hours per square kilometre | -0.0001 terawatt-hours per square kilometre | 0.0003 terawatt-hours per square kilometre | 10 |
| 2000s | -0 terawatt-hours per square kilometre | -0.0002 terawatt-hours per square kilometre | 0.0001 terawatt-hours per square kilometre | 10 |
| 2010s | -0 terawatt-hours per square kilometre | -0.0002 terawatt-hours per square kilometre | 0.0001 terawatt-hours per square kilometre | 10 |
| 2020s | -0.0001 terawatt-hours per square kilometre | -0.0003 terawatt-hours per square kilometre | 0 terawatt-hours per square kilometre | 4 |
Countries ranked near Portugal
- 173 Palestine, State of -0.0001 terawatt-hours per square kilometre compare
- 174 Malaysia -0.0001 terawatt-hours per square kilometre compare
- 175 Jordan -0.0001 terawatt-hours per square kilometre compare
- 177 Cuba -0.0001 terawatt-hours per square kilometre compare
- 178 Greece -0.0001 terawatt-hours per square kilometre compare
- 179 Pakistan -0.0001 terawatt-hours per square kilometre compare
More energy & mining data for Portugal
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, annual growth rate 1.67 % 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)
- Coal production, per capita 0 terawatt-hours per person (2024)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, per capita 0 terawatt-hours per person (2025)
- Fuel imports 8.5% (2025)
- Ores and metals imports 2.5% (2025)
Frequently asked questions
- What is annual change in primary energy use, per square kilometre in Portugal?
- Annual change in primary energy use, per square kilometre in Portugal was -0.0001 terawatt-hours per square kilometre in 2023, according to Statizoid (derived).
- What is the highest annual change in primary energy use, per square kilometre recorded in Portugal?
- The highest recorded value was 0.0003 terawatt-hours per square kilometre in 1989.
- What is the lowest annual change in primary energy use, per square kilometre recorded in Portugal?
- The lowest recorded value was -0.0003 terawatt-hours per square kilometre in 2020.
- How does Portugal rank for annual change in primary energy use, per square kilometre?
- Portugal ranks 176th out of 204 countries with data for 2023.
- Is annual change in primary energy use, per square kilometre rising or falling in Portugal?
- Over the last ten years it is down 186.3%. 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 Annual change in primary energy use, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 58 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Annual change in primary energy use divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Annual change in primary energy use ÷ Land area (sq. km)
Computed from
- Annual change in primary energy use Energy Institute - Statistical Review of World Energy (2026); U.S. Energy Information Administration (2026) – with major processing by Our World in Data
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
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
Annual change in primary energy use divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.