Agricultural greenhouse gases emissions — Total methane in Portugal

Portugal: Agricultural greenhouse gases emissions — Total methane was 46.75 Tonnes of CO2-equivalent in 2023. ◆ Volatile

Latest (2023)
46.75 Tonnes of CO2-equivalent
Change on year
down 68.4%
World rank
26th
of 37 countries
All-time high
801.21 Tonnes of CO2-equivalent
in 2017
All-time low
17 Tonnes of CO2-equivalent
in 2008
Years of data
34
1990–2023

Agricultural greenhouse gases emissions — Total methane in Portugal, 1990–2023

02004006008001990200620231990: 574 Tonnes of CO2-equivalent1991: 282.6 Tonnes of CO2-equivalent1992: 60.4 Tonnes of CO2-equivalent1993: 56.1 Tonnes of CO2-equivalent1994: 135.7 Tonnes of CO2-equivalent1995: 182.8 Tonnes of CO2-equivalent1996: 86.9 Tonnes of CO2-equivalent1997: 25.8 Tonnes of CO2-equivalent1998: 87.9 Tonnes of CO2-equivalent1999: 22.5 Tonnes of CO2-equivalent2000: 248 Tonnes of CO2-equivalent2001: 167.6 Tonnes of CO2-equivalent2002: 217.6 Tonnes of CO2-equivalent2003: 671.8 Tonnes of CO2-equivalent2004: 152.3 Tonnes of CO2-equivalent2005: 560.3 Tonnes of CO2-equivalent2006: 110.6 Tonnes of CO2-equivalent2007: 52.8 Tonnes of CO2-equivalent2008: 17 Tonnes of CO2-equivalent2009: 125.8 Tonnes of CO2-equivalent2010: 208.6 Tonnes of CO2-equivalent2011: 112.3 Tonnes of CO2-equivalent2012: 169.7 Tonnes of CO2-equivalent2013: 212.4 Tonnes of CO2-equivalent2014: 21.2 Tonnes of CO2-equivalent2015: 74.2 Tonnes of CO2-equivalent2016: 226.3 Tonnes of CO2-equivalent2017: 801.2 Tonnes of CO2-equivalent2018: 44.4 Tonnes of CO2-equivalent2019: 47.9 Tonnes of CO2-equivalent2020: 78.9 Tonnes of CO2-equivalent2021: 31.1 Tonnes of CO2-equivalent2022: 148.1 Tonnes of CO2-equivalent2023: 46.8 Tonnes of CO2-equivalent

Source: Organisation for Economic Co-operation and Development. Measured in Tonnes of CO2-equivalent.

Analysis

In 2023, agricultural greenhouse gases emissions — total methane in Portugal stood at 46.75 Tonnes of CO2-equivalent.

That represents a change of down 68.4% on the previous year and down 78.0% over ten years.

Over the whole period, agricultural greenhouse gases emissions — total methane in Portugal peaked at 801.21 Tonnes of CO2-equivalent in 2017 and was at its lowest, 17 Tonnes of CO2-equivalent, in 2008.

That places Portugal 26th out of 37 countries with data for 2023, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Agricultural greenhouse gases emissions — Total methane in Portugal, year by year

Annual values for Agricultural greenhouse gases emissions — Total methane (CH4) in Portugal, 1990 to 2023.
Year Tonnes of CO2-equivalent Change
1990 574.01 Tonnes of CO2-equivalent
1991 282.62 Tonnes of CO2-equivalent -50.8%
1992 60.37 Tonnes of CO2-equivalent -78.6%
1993 56.11 Tonnes of CO2-equivalent -7.0%
1994 135.66 Tonnes of CO2-equivalent +141.8%
1995 182.75 Tonnes of CO2-equivalent +34.7%
1996 86.93 Tonnes of CO2-equivalent -52.4%
1997 25.84 Tonnes of CO2-equivalent -70.3%
1998 87.92 Tonnes of CO2-equivalent +240.3%
1999 22.51 Tonnes of CO2-equivalent -74.4%
2000 248.03 Tonnes of CO2-equivalent +1001.9%
2001 167.6 Tonnes of CO2-equivalent -32.4%
2002 217.64 Tonnes of CO2-equivalent +29.9%
2003 671.84 Tonnes of CO2-equivalent +208.7%
2004 152.3 Tonnes of CO2-equivalent -77.3%
2005 560.26 Tonnes of CO2-equivalent +267.9%
2006 110.58 Tonnes of CO2-equivalent -80.3%
2007 52.81 Tonnes of CO2-equivalent -52.2%
2008 17 Tonnes of CO2-equivalent -67.8%
2009 125.8 Tonnes of CO2-equivalent +639.9%
2010 208.57 Tonnes of CO2-equivalent +65.8%
2011 112.28 Tonnes of CO2-equivalent -46.2%
2012 169.67 Tonnes of CO2-equivalent +51.1%
2013 212.39 Tonnes of CO2-equivalent +25.2%
2014 21.19 Tonnes of CO2-equivalent -90.0%
2015 74.25 Tonnes of CO2-equivalent +250.4%
2016 226.32 Tonnes of CO2-equivalent +204.8%
2017 801.21 Tonnes of CO2-equivalent +254.0%
2018 44.43 Tonnes of CO2-equivalent -94.5%
2019 47.87 Tonnes of CO2-equivalent +7.7%
2020 78.92 Tonnes of CO2-equivalent +64.9%
2021 31.06 Tonnes of CO2-equivalent -60.6%
2022 148.05 Tonnes of CO2-equivalent +376.6%
2023 46.75 Tonnes of CO2-equivalent -68.4%

Averages by decade

DecadeAverage LowestHighest Years
1990s 151.47 Tonnes of CO2-equivalent 22.51 Tonnes of CO2-equivalent 574.01 Tonnes of CO2-equivalent 10
2000s 232.39 Tonnes of CO2-equivalent 17 Tonnes of CO2-equivalent 671.84 Tonnes of CO2-equivalent 10
2010s 191.82 Tonnes of CO2-equivalent 21.19 Tonnes of CO2-equivalent 801.21 Tonnes of CO2-equivalent 10
2020s 76.2 Tonnes of CO2-equivalent 31.06 Tonnes of CO2-equivalent 148.05 Tonnes of CO2-equivalent 4

Countries ranked near Portugal

  1. 23 Kazakhstan 143.43 Tonnes of CO2-equivalent compare
  2. 24 Costa Rica 122.93 Tonnes of CO2-equivalent compare
  3. 25 Japan 87.13 Tonnes of CO2-equivalent compare
  4. 27 New Zealand 45.81 Tonnes of CO2-equivalent compare
  5. 28 Austria 37.33 Tonnes of CO2-equivalent compare
  6. 29 Bulgaria 24.67 Tonnes of CO2-equivalent compare

See the full ranking of 51 places →

More climate change data for Portugal

All data for Portugal →

Frequently asked questions

What is agricultural greenhouse gases emissions — total methane in Portugal?
Agricultural greenhouse gases emissions — total methane in Portugal was 46.75 Tonnes of CO2-equivalent in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest agricultural greenhouse gases emissions — total methane recorded in Portugal?
The highest recorded value was 801.21 Tonnes of CO2-equivalent in 2017.
What is the lowest agricultural greenhouse gases emissions — total methane recorded in Portugal?
The lowest recorded value was 17 Tonnes of CO2-equivalent in 2008.
How does Portugal rank for agricultural greenhouse gases emissions — total methane?
Portugal ranks 26th out of 37 countries with data for 2023.
Is agricultural greenhouse gases emissions — total methane rising or falling in Portugal?
Over the last ten years it is down 78.0%. The long-run trend across the full record is volatile.
Where does this Portugal data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Agricultural greenhouse gases emissions — Total methane (CH4). Statizoid updates them automatically from the source API.

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Agricultural greenhouse gases emissions — Total methane in Portugal. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 31 August 2026, from https://climate.statizoid.com/stat/agricultural-greenhouse-gases-emissions-total-methane-ch4/portugal/

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About this data

Indicator
Agricultural greenhouse gases emissions — Total methane (CH4)
Unit
Tonnes of CO2-equivalent
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
51 places, 1,649 data points, 1986–2023
Last refreshed