Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre in Portugal

Portugal: Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre was 0.0434 kt per square kilometre in 2023. ▬ Flat

Latest (2023)
0.0434 kt per square kilometre
Change on year
up 2.2%
World rank
40th
of 186 countries
All-time high
0.0737 kt per square kilometre
in 1999
All-time low
0.0324 kt per square kilometre
in 2015
Years of data
63
1961–2023

Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre in Portugal, 1961–2023

00.020.040.060.08196119922023

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

Analysis

Portugal recorded 0.0434 kt per square kilometre for waste — emissions (co2eq) from ch4 (ar5), per square kilometre in 2023.

That represents a change of up 2.2% on the previous year and up 21.4% over ten years.

Over the whole period, waste — emissions (co2eq) from ch4 (ar5), per square kilometre in Portugal peaked at 0.0737 kt per square kilometre in 1999 and was at its lowest, 0.0324 kt per square kilometre, in 2015.

Portugal ranks 40th of 186 countries on this measure, in the top quarter.

Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre in Portugal, year by year

Annual values for Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre in Portugal, 1961 to 2023.
Year kt per square kilometre Change
1961 0.0376 kt per square kilometre
1962 0.0389 kt per square kilometre +3.3%
1963 0.0398 kt per square kilometre +2.4%
1964 0.0407 kt per square kilometre +2.3%
1965 0.0416 kt per square kilometre +2.3%
1966 0.0425 kt per square kilometre +2.2%
1967 0.0431 kt per square kilometre +1.4%
1968 0.0438 kt per square kilometre +1.4%
1969 0.0447 kt per square kilometre +2.1%
1970 0.0462 kt per square kilometre +3.4%
1971 0.0465 kt per square kilometre +0.7%
1972 0.0471 kt per square kilometre +1.3%
1973 0.0474 kt per square kilometre +0.6%
1974 0.048 kt per square kilometre +1.3%
1975 0.0483 kt per square kilometre +0.6%
1976 0.049 kt per square kilometre +1.3%
1977 0.0496 kt per square kilometre +1.3%
1978 0.0502 kt per square kilometre +1.2%
1979 0.0511 kt per square kilometre +1.8%
1980 0.0514 kt per square kilometre +0.6%
1981 0.0517 kt per square kilometre +0.6%
1982 0.0532 kt per square kilometre +3.0%
1983 0.0526 kt per square kilometre -1.1%
1984 0.0529 kt per square kilometre +0.6%
1985 0.052 kt per square kilometre -1.7%
1986 0.0526 kt per square kilometre +1.2%
1987 0.052 kt per square kilometre -1.2%
1988 0.0517 kt per square kilometre -0.6%
1989 0.0517 kt per square kilometre +0.0%
1990 0.0517 kt per square kilometre +0.0%
1991 0.0536 kt per square kilometre +3.6%
1992 0.0551 kt per square kilometre +2.9%
1993 0.0566 kt per square kilometre +2.8%
1994 0.064 kt per square kilometre +13.0%
1995 0.0612 kt per square kilometre -4.3%
1996 0.0667 kt per square kilometre +9.0%
1997 0.0689 kt per square kilometre +3.2%
1998 0.0725 kt per square kilometre +5.3%
1999 0.0737 kt per square kilometre +1.7%
2000 0.0667 kt per square kilometre -9.5%
2001 0.0649 kt per square kilometre -2.8%
2002 0.0658 kt per square kilometre +1.4%
2003 0.0637 kt per square kilometre -3.3%
2004 0.0594 kt per square kilometre -6.7%
2005 0.0539 kt per square kilometre -9.2%
2006 0.0575 kt per square kilometre +6.8%
2007 0.0554 kt per square kilometre -3.7%
2008 0.049 kt per square kilometre -11.6%
2009 0.0465 kt per square kilometre -5.1%
2010 0.0474 kt per square kilometre +2.0%
2011 0.0459 kt per square kilometre -3.2%
2012 0.0397 kt per square kilometre -13.3%
2013 0.0358 kt per square kilometre -10.0%
2014 0.0345 kt per square kilometre -3.4%
2015 0.0324 kt per square kilometre -6.2%
2016 0.0336 kt per square kilometre +3.8%
2017 0.0367 kt per square kilometre +9.1%
2018 0.0382 kt per square kilometre +4.2%
2019 0.0385 kt per square kilometre +0.8%
2020 0.0394 kt per square kilometre +2.4%
2021 0.0413 kt per square kilometre +4.7%
2022 0.0425 kt per square kilometre +3.0%
2023 0.0434 kt per square kilometre +2.2%

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0414 kt per square kilometre 0.0376 kt per square kilometre 0.0447 kt per square kilometre 9
1970s 0.0483 kt per square kilometre 0.0462 kt per square kilometre 0.0511 kt per square kilometre 10
1980s 0.0522 kt per square kilometre 0.0514 kt per square kilometre 0.0532 kt per square kilometre 10
1990s 0.0624 kt per square kilometre 0.0517 kt per square kilometre 0.0737 kt per square kilometre 10
2000s 0.0583 kt per square kilometre 0.0465 kt per square kilometre 0.0667 kt per square kilometre 10
2010s 0.0383 kt per square kilometre 0.0324 kt per square kilometre 0.0474 kt per square kilometre 10
2020s 0.0416 kt per square kilometre 0.0394 kt per square kilometre 0.0434 kt per square kilometre 4

Countries ranked near Portugal

  1. 37 Thailand 0.0497 kt per square kilometre compare
  2. 38 Bulgaria 0.0485 kt per square kilometre compare
  3. 39 Morocco 0.044 kt per square kilometre compare
  4. 41 Cuba 0.0426 kt per square kilometre compare
  5. 42 India 0.0419 kt per square kilometre compare
  6. 43 Costa Rica 0.0418 kt per square kilometre compare

See the full ranking of 187 places →

More climate change data for Portugal

All data for Portugal →

Frequently asked questions

What is waste — emissions (co2eq) from ch4 (ar5), per square kilometre in Portugal?
Waste — emissions (co2eq) from ch4 (ar5), per square kilometre in Portugal was 0.0434 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest waste — emissions (co2eq) from ch4 (ar5), per square kilometre recorded in Portugal?
The highest recorded value was 0.0737 kt per square kilometre in 1999.
What is the lowest waste — emissions (co2eq) from ch4 (ar5), per square kilometre recorded in Portugal?
The lowest recorded value was 0.0324 kt per square kilometre in 2015.
How does Portugal rank for waste — emissions (co2eq) from ch4 (ar5), per square kilometre?
Portugal ranks 40th out of 186 countries with data for 2023.
Is waste — emissions (co2eq) from ch4 (ar5), per square kilometre rising or falling in Portugal?
Over the last ten years it is up 21.4%. The long-run trend across the full record is flat.
Where does this Portugal data come from?
The figures come from Statizoid (derived), published as part of Waste — Emissions (CO2eq) from CH4 (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

Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre in Portugal. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://climate.statizoid.com/stat/waste-emissions-co2eq-from-ch4-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/waste-emissions-co2eq-from-ch4-ar5-per-square-kilometre/portugal/">Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre in Portugal</a> — Statizoid

How this figure is calculated

Waste — Emissions (CO2eq) from CH4 (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.

Waste — Emissions (CO2eq) from CH4 (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
Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

Waste — Emissions (CO2eq) from CH4 (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.