Statizoid

Other — Emissions (CO2eq) (AR5), per square kilometre in Portugal

Portugal: Other — Emissions (CO2eq) (AR5), per square kilometre was 0.0016 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
0.0016 kt per square kilometre
Change on year
down 9.0%
World rank
81st
of 184 countries
All-time high
0.0034 kt per square kilometre
in 2003
All-time low
0.001 kt per square kilometre
in 1961
Years of data
63
1961–2023

Other — Emissions (CO2eq) (AR5), per square kilometre in Portugal, 1961–2023

0.0010.0020.0020.0030.0030.004196119922023

Source: Statizoid (derived). Measured in kt per square kilometre.

Analysis

In 2023, other — emissions (co2eq) (ar5), per square kilometre in Portugal stood at 0.0016 kt per square kilometre.

The figure is down 9.0% on the previous year and down 27.7% over ten years.

Over the whole period, other — emissions (co2eq) (ar5), per square kilometre in Portugal peaked at 0.0034 kt per square kilometre in 2003 and was at its lowest, 0.001 kt per square kilometre, in 1961.

That places Portugal 81st out of 184 countries with data for 2023, putting it in the middle of the range.

The long-run direction has been consistently rising across the 63 years of available data.

Other — Emissions (CO2eq) (AR5), per square kilometre in Portugal, year by year

Year kt per square kilometre Change
1961 0.001 kt per square kilometre —
1962 0.001 kt per square kilometre +0.6%
1963 0.001 kt per square kilometre +0.3%
1964 0.001 kt per square kilometre +0.6%
1965 0.001 kt per square kilometre +0.6%
1966 0.001 kt per square kilometre +0.3%
1967 0.001 kt per square kilometre +0.6%
1968 0.001 kt per square kilometre +0.3%
1969 0.001 kt per square kilometre +0.6%
1970 0.0012 kt per square kilometre +16.6%
1971 0.0012 kt per square kilometre -1.9%
1972 0.0012 kt per square kilometre +2.0%
1973 0.0013 kt per square kilometre +8.9%
1974 0.0013 kt per square kilometre +1.8%
1975 0.0015 kt per square kilometre +9.8%
1976 0.0015 kt per square kilometre +5.2%
1977 0.0015 kt per square kilometre -2.3%
1978 0.0016 kt per square kilometre +4.1%
1979 0.0017 kt per square kilometre +10.8%
1980 0.0018 kt per square kilometre +5.4%
1981 0.0019 kt per square kilometre +4.8%
1982 0.0022 kt per square kilometre +14.6%
1983 0.0022 kt per square kilometre +1.3%
1984 0.0019 kt per square kilometre -12.2%
1985 0.002 kt per square kilometre +2.5%
1986 0.002 kt per square kilometre +0.9%
1987 0.002 kt per square kilometre +0.7%
1988 0.0021 kt per square kilometre +3.3%
1989 0.0027 kt per square kilometre +31.1%
1990 0.0027 kt per square kilometre -0.8%
1991 0.0028 kt per square kilometre +1.9%
1992 0.003 kt per square kilometre +9.6%
1993 0.0028 kt per square kilometre -6.9%
1994 0.003 kt per square kilometre +5.3%
1995 0.0032 kt per square kilometre +6.8%
1996 0.003 kt per square kilometre -7.3%
1997 0.003 kt per square kilometre +1.0%
1998 0.0034 kt per square kilometre +12.6%
1999 0.0033 kt per square kilometre -0.9%
2000 0.0034 kt per square kilometre +0.9%
2001 0.0033 kt per square kilometre -0.9%
2002 0.0033 kt per square kilometre +0.0%
2003 0.0034 kt per square kilometre +2.6%
2004 0.003 kt per square kilometre -13.6%
2005 0.0032 kt per square kilometre +8.9%
2006 0.0028 kt per square kilometre -14.4%
2007 0.0028 kt per square kilometre +1.4%
2008 0.0027 kt per square kilometre -2.9%
2009 0.0027 kt per square kilometre -1.4%
2010 0.0025 kt per square kilometre -5.9%
2011 0.0022 kt per square kilometre -10.7%
2012 0.0021 kt per square kilometre -5.7%
2013 0.0021 kt per square kilometre +1.5%
2014 0.002 kt per square kilometre -8.3%
2015 0.0021 kt per square kilometre +4.1%
2016 0.0022 kt per square kilometre +6.6%
2017 0.0027 kt per square kilometre +21.3%
2018 0.002 kt per square kilometre -25.8%
2019 0.0019 kt per square kilometre -3.4%
2020 0.0017 kt per square kilometre -8.5%
2021 0.0016 kt per square kilometre -6.2%
2022 0.0017 kt per square kilometre +4.6%
2023 0.0016 kt per square kilometre -9.0%

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.001 kt per square kilometre 0.001 kt per square kilometre 0.001 kt per square kilometre 9
1970s 0.0014 kt per square kilometre 0.0012 kt per square kilometre 0.0017 kt per square kilometre 10
1980s 0.0021 kt per square kilometre 0.0018 kt per square kilometre 0.0027 kt per square kilometre 10
1990s 0.003 kt per square kilometre 0.0027 kt per square kilometre 0.0034 kt per square kilometre 10
2000s 0.0031 kt per square kilometre 0.0027 kt per square kilometre 0.0034 kt per square kilometre 10
2010s 0.0022 kt per square kilometre 0.0019 kt per square kilometre 0.0027 kt per square kilometre 10
2020s 0.0017 kt per square kilometre 0.0016 kt per square kilometre 0.0017 kt per square kilometre 4

Countries ranked near Portugal

  1. 78 Slovakia 0.0017 kt per square kilometre compare
  2. 79 Slovenia 0.0016 kt per square kilometre compare
  3. 80 Benin 0.0016 kt per square kilometre compare
  4. 82 Moldova 0.0015 kt per square kilometre compare
  5. 83 Senegal 0.0015 kt per square kilometre compare
  6. 84 Ecuador 0.0015 kt per square kilometre compare

See the full ranking of 185 places →

More climate change data for Portugal

All data for Portugal →

Frequently asked questions

What is other — emissions (co2eq) (ar5), per square kilometre in Portugal?
Other — emissions (co2eq) (ar5), per square kilometre in Portugal was 0.0016 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest other — emissions (co2eq) (ar5), per square kilometre recorded in Portugal?
The highest recorded value was 0.0034 kt per square kilometre in 2003.
What is the lowest other — emissions (co2eq) (ar5), per square kilometre recorded in Portugal?
The lowest recorded value was 0.001 kt per square kilometre in 1961.
How does Portugal rank for other — emissions (co2eq) (ar5), per square kilometre?
Portugal ranks 81st out of 184 countries with data for 2023.
Is other — emissions (co2eq) (ar5), per square kilometre rising or falling in Portugal?
Over the last ten years it is down 27.7%. The long-run trend across the full record is rising.
Where does this Portugal data come from?
The figures come from Statizoid (derived), published as part of Other — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.

Share, cite or embed this page

Cite this page

Other — Emissions (CO2eq) (AR5), per square kilometre in Portugal. Statizoid, drawing on Statizoid (derived). Retrieved 20 September 2026, from https://climate.statizoid.com/stat/other-emissions-co2eq-ar5-per-square-kilometre/portugal/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://climate.statizoid.com/stat/other-emissions-co2eq-ar5-per-square-kilometre/portugal/">Other — Emissions (CO2eq) (AR5), per square kilometre in Portugal</a> — Statizoid

How this figure is calculated

Other — Emissions (CO2eq) (AR5) 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.

Other — Emissions (CO2eq) (AR5) ÷ Land area (sq. km)

Computed from

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

Indicator
Other — Emissions (CO2eq) (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
185 places, 10,608 data points, 1961–2023
Last refreshed

Other — Emissions (CO2eq) (AR5) 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.