What is the highest ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp recorded in Portugal?

The highest recorded value was 0 kt per US$ of GDP in 1961.

What is the lowest ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp recorded in Portugal?

The lowest recorded value was 0 kt per US$ of GDP in 2023.

How does Portugal rank for ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp?

Portugal ranks 72nd out of 119 countries with data for 2023.

Is ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp rising or falling in Portugal?

Over the last ten years it is down 28.2%. 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 IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP. Statizoid updates them automatically from the source API.

IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP in Portugal

Name: IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP in Portugal
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Portugal: IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP was 0 kt per US$ of GDP in 2023. ◆ Volatile

Latest (2023)

0 kt per US$ of GDP

Change on year

down 28.3%

World rank

72nd

of 119 countries

All-time high

0 kt per US$ of GDP

in 1961

All-time low

0 kt per US$ of GDP

in 2023

Years of data

1961–2023

IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP in Portugal, 1961–2023

Source: Statizoid (derived). Measured in kt per US$ of GDP.

Analysis

In 2023, ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp in Portugal stood at 0 kt per US$ of GDP. That is the lowest value across all 63 years on record.

Compared with earlier readings it is down 28.3% on the previous year and down 28.2% over ten years.

Over the whole period, ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp in Portugal peaked at 0 kt per US$ of GDP in 1961 and was at its lowest, 0 kt per US$ of GDP, in 2023.

Portugal ranks 72nd of 119 countries on this measure, in the middle of the range.

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

IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP in Portugal, year by year

Annual values for IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP in Portugal, 1961 to 2023.
Year	kt per US$ of GDP	Change
1961	0 kt per US$ of GDP	—
1962	0 kt per US$ of GDP	-19.1%
1963	0 kt per US$ of GDP	-4.2%
1964	0 kt per US$ of GDP	-10.6%
1965	0 kt per US$ of GDP	-20.2%
1966	0 kt per US$ of GDP	-19.5%
1967	0 kt per US$ of GDP	-33.7%
1968	0 kt per US$ of GDP	-32.6%
1969	0 kt per US$ of GDP	-25.3%
1970	0 kt per US$ of GDP	-6.6%
1971	0 kt per US$ of GDP	-19.3%
1972	0 kt per US$ of GDP	-14.0%
1973	0 kt per US$ of GDP	-30.5%
1974	0 kt per US$ of GDP	-27.5%
1975	0 kt per US$ of GDP	-11.2%
1976	0 kt per US$ of GDP	-16.1%
1977	0 kt per US$ of GDP	-20.8%
1978	0 kt per US$ of GDP	-22.4%
1979	0 kt per US$ of GDP	+6.0%
1980	0 kt per US$ of GDP	-35.2%
1981	0 kt per US$ of GDP	+10.9%
1982	0 kt per US$ of GDP	+161.6%
1983	0 kt per US$ of GDP	-73.3%
1984	0 kt per US$ of GDP	+128.6%
1985	0 kt per US$ of GDP	-22.2%
1986	0 kt per US$ of GDP	+24.7%
1987	0 kt per US$ of GDP	-53.0%
1988	0 kt per US$ of GDP	-54.7%
1989	0 kt per US$ of GDP	+48.5%
1990	0 kt per US$ of GDP	+11.2%
1991	0 kt per US$ of GDP	-35.7%
1992	0 kt per US$ of GDP	-21.2%
1993	0 kt per US$ of GDP	+6.6%
1994	0 kt per US$ of GDP	-13.3%
1995	0 kt per US$ of GDP	-40.6%
1996	0 kt per US$ of GDP	+31.6%
1997	0 kt per US$ of GDP	+52.2%
1998	0 kt per US$ of GDP	-30.4%
1999	0 kt per US$ of GDP	+0.1%
2000	0 kt per US$ of GDP	+6.7%
2001	0 kt per US$ of GDP	-39.1%
2002	0 kt per US$ of GDP	+2.6%
2003	0 kt per US$ of GDP	-11.8%
2004	0 kt per US$ of GDP	+1.2%
2005	0 kt per US$ of GDP	-7.9%
2006	0 kt per US$ of GDP	-19.9%
2007	0 kt per US$ of GDP	+10.2%
2008	0 kt per US$ of GDP	-33.7%
2009	0 kt per US$ of GDP	-17.1%
2010	0 kt per US$ of GDP	+56.1%
2011	0 kt per US$ of GDP	-9.1%
2012	0 kt per US$ of GDP	-28.9%
2013	0 kt per US$ of GDP	+35.5%
2014	0 kt per US$ of GDP	+21.6%
2015	0 kt per US$ of GDP	+22.9%
2016	0 kt per US$ of GDP	-2.7%
2017	0 kt per US$ of GDP	-5.0%
2018	0 kt per US$ of GDP	-45.6%
2019	0 kt per US$ of GDP	+64.8%
2020	0 kt per US$ of GDP	-1.6%
2021	0 kt per US$ of GDP	-14.4%
2022	0 kt per US$ of GDP	-4.1%
2023	0 kt per US$ of GDP	-28.3%

Biggest year-on-year movements

Years where IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP 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
1982	+161.6%	0 kt per US$ of GDP	0 kt per US$ of GDP

Averages by decade

Decade	Average	Lowest	Highest	Years
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	9
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	4

Countries ranked near Portugal

69 Australia 0 kt per US$ of GDP compare
70 Italy 0 kt per US$ of GDP compare
71 Armenia 0 kt per US$ of GDP compare
73 San Marino 0 kt per US$ of GDP compare
74 Denmark 0 kt per US$ of GDP compare
75 Nigeria 0 kt per US$ of GDP compare

See the full ranking of 120 places →

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)

All data for Portugal →

Frequently asked questions

What is ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp in Portugal?: Ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp in Portugal was 0 kt per US$ of GDP in 2023, according to Statizoid (derived).
What is the highest ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp recorded in Portugal?: The highest recorded value was 0 kt per US$ of GDP in 1961.
What is the lowest ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp recorded in Portugal?: The lowest recorded value was 0 kt per US$ of GDP in 2023.
How does Portugal rank for ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp?: Portugal ranks 72nd out of 119 countries with data for 2023.
Is ippu — emissions (co2eq) from ch4 (ar5), per unit of gdp rising or falling in Portugal?: Over the last ten years it is down 28.2%. 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 IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP. Statizoid updates them automatically from the source API.

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IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP in Portugal. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/stat/ippu-emissions-co2eq-from-ch4-ar5-per-unit-of-gdp/portugal/

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How this figure is calculated

IPPU — Emissions (CO2eq) from CH4 (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

IPPU — Emissions (CO2eq) from CH4 (AR5) ÷ GDP (current US$)

Computed from

IPPU — Emissions (CO2eq) from CH4 Food and Agriculture Organization of the United Nations
GDP Country official statistics, National Statistical Organizations and/or Central Banks

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: IPPU — Emissions (CO2eq) from CH4 (AR5), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 120 places, 6,317 data points, 1961–2023
Last refreshed: 22 September 2026

IPPU — Emissions (CO2eq) from CH4 (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.