Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2) in Portugal

Portugal: Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2) was 0.0758 kg per constant US$ in 2023. ▼ Falling

Latest (2023)
0.0758 kg per constant US$
Change on year
down 8.6%
World rank
132nd
of 160 countries
All-time high
0.1655 kg per constant US$
in 2002
All-time low
0.0758 kg per constant US$
in 2023
Years of data
24
2000–2023

Carbon dioxide emissions per unit of GDP PPP in Portugal, 2000–2023

00.050.10.152000201120232000: 0.159 kg per constant US$2001: 0.156 kg per constant US$2002: 0.166 kg per constant US$2003: 0.154 kg per constant US$2004: 0.155 kg per constant US$2005: 0.162 kg per constant US$2006: 0.147 kg per constant US$2007: 0.138 kg per constant US$2008: 0.133 kg per constant US$2009: 0.138 kg per constant US$2010: 0.122 kg per constant US$2011: 0.123 kg per constant US$2012: 0.124 kg per constant US$2013: 0.12 kg per constant US$2014: 0.117 kg per constant US$2015: 0.126 kg per constant US$2016: 0.122 kg per constant US$2017: 0.129 kg per constant US$2018: 0.117 kg per constant US$2019: 0.102 kg per constant US$2020: 0.096 kg per constant US$2021: 0.087 kg per constant US$2022: 0.083 kg per constant US$2023: 0.076 kg per constant US$

Source: United Nations Statistics Division, SDG Global Database. Measured in kg per constant US$.

Analysis

The most recent figure for carbon dioxide emissions per unit of gdp ppp in Portugal is 0.0758 kg per constant US$, measured in 2023. That is the lowest value across all 24 years on record.

The figure is down 8.6% on the previous year and down 36.9% over ten years.

Over the whole period, carbon dioxide emissions per unit of gdp ppp in Portugal peaked at 0.1655 kg per constant US$ in 2002 and was at its lowest, 0.0758 kg per constant US$, in 2023.

That places Portugal 132nd out of 160 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 24 years of available data.

Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2) in Portugal, year by year

Annual values for Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2 per constant 2021 United States dollars) in Portugal, 2000 to 2023.
Year kg per constant US$ Change
2000 0.1595 kg per constant US$ —
2001 0.1562 kg per constant US$ -2.1%
2002 0.1655 kg per constant US$ +6.0%
2003 0.1541 kg per constant US$ -6.9%
2004 0.1547 kg per constant US$ +0.3%
2005 0.1621 kg per constant US$ +4.8%
2006 0.1467 kg per constant US$ -9.5%
2007 0.1385 kg per constant US$ -5.6%
2008 0.1335 kg per constant US$ -3.6%
2009 0.1384 kg per constant US$ +3.7%
2010 0.1219 kg per constant US$ -11.9%
2011 0.1227 kg per constant US$ +0.7%
2012 0.1241 kg per constant US$ +1.2%
2013 0.1201 kg per constant US$ -3.3%
2014 0.1167 kg per constant US$ -2.8%
2015 0.1259 kg per constant US$ +7.8%
2016 0.122 kg per constant US$ -3.1%
2017 0.1291 kg per constant US$ +5.9%
2018 0.1167 kg per constant US$ -9.6%
2019 0.1019 kg per constant US$ -12.7%
2020 0.0957 kg per constant US$ -6.0%
2021 0.0868 kg per constant US$ -9.3%
2022 0.0829 kg per constant US$ -4.5%
2023 0.0758 kg per constant US$ -8.6%

Portugal compared with similar countries

  • Portugal's 0.0758 kg per constant US$ is below the median for high income countries, which is 0.1041 kg per constant US$, 73% of the median. (53 countries reporting)
  • Portugal's 0.0758 kg per constant US$ is below the median for Europe & Central Asia, which is 0.1151 kg per constant US$, 66% of the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.1509 kg per constant US$ 0.1335 kg per constant US$ 0.1655 kg per constant US$ 10
2010s 0.1201 kg per constant US$ 0.1019 kg per constant US$ 0.1291 kg per constant US$ 10
2020s 0.0853 kg per constant US$ 0.0758 kg per constant US$ 0.0957 kg per constant US$ 4

Countries ranked near Portugal

  1. 130 Madagascar 0.0771 kg per constant US$ compare
  2. 131 Panama 0.0764 kg per constant US$ compare
  3. 133 Bangladesh 0.0749 kg per constant US$ compare
  4. 134 Nepal 0.0747 kg per constant US$ compare
  5. 135 Luxembourg 0.0728 kg per constant US$ compare

See the full ranking of 196 places →

More climate change data for Portugal

All data for Portugal →

Frequently asked questions

What is carbon dioxide emissions per unit of gdp ppp in Portugal?
Carbon dioxide emissions per unit of gdp ppp in Portugal was 0.0758 kg per constant US$ in 2023, according to United Nations Statistics Division, SDG Global Database.
What is the highest carbon dioxide emissions per unit of gdp ppp recorded in Portugal?
The highest recorded value was 0.1655 kg per constant US$ in 2002.
What is the lowest carbon dioxide emissions per unit of gdp ppp recorded in Portugal?
The lowest recorded value was 0.0758 kg per constant US$ in 2023.
How does Portugal rank for carbon dioxide emissions per unit of gdp ppp?
Portugal ranks 132nd out of 160 countries with data for 2023.
Is carbon dioxide emissions per unit of gdp ppp rising or falling in Portugal?
Over the last ten years it is down 36.9%. The long-run trend across the full record is falling.
Where does this Portugal data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2 per constant 2021 United States dollars). Statizoid updates them automatically from the source API.

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Carbon dioxide emissions per unit of GDP PPP in Portugal. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 07 November 2026, from https://climate.statizoid.com/stat/carbon-dioxide-emissions-per-unit-of-gdp-ppp-kilogrammes-of-co2-per-constant-2021-united/portugal/

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About this data

Indicator
Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2 per constant 2021 United States dollars)
Unit
kg per constant US$
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
196 places, 4,687 data points, 2000–2023
Last refreshed