Per capita GHG emissions in United States

United States: Per capita GHG emissions was 17.74 tons/capita in 2018. ▼ Falling

Latest (2018)
17.74 tons/capita
Change on year
up 2.7%
World rank
18th
of 188 countries
All-time high
22.95 tons/capita
in 1997
All-time low
17.27 tons/capita
in 2017
Years of data
29
1990–2018

Per capita GHG emissions in United States, 1990–2018

05101520251990200420181990: 22.2 tons/capita1991: 21.8 tons/capita1992: 21.8 tons/capita1993: 21.9 tons/capita1994: 22 tons/capita1995: 21.9 tons/capita1996: 22.3 tons/capita1997: 22.9 tons/capita1998: 22.8 tons/capita1999: 22.6 tons/capita2000: 22.9 tons/capita2001: 22.5 tons/capita2002: 21.7 tons/capita2003: 21.7 tons/capita2004: 21.8 tons/capita2005: 21.7 tons/capita2006: 21.1 tons/capita2007: 21.2 tons/capita2008: 20.4 tons/capita2009: 18.9 tons/capita2010: 19.5 tons/capita2011: 18.6 tons/capita2012: 17.7 tons/capita2013: 18 tons/capita2014: 17.9 tons/capita2015: 17.4 tons/capita2016: 17.6 tons/capita2017: 17.3 tons/capita2018: 17.7 tons/capita

Source: Climate Watch. 2020. Washington, DC: World Resources Institute. Available online at: https://www.climatewatchdata.org. Measured in tons/capita.

Analysis

United States recorded 17.74 tons/capita for per capita ghg emissions in 2018.

That represents a change of up 2.7% on the previous year and down 13.3% over ten years.

Over the whole period, per capita ghg emissions in United States peaked at 22.95 tons/capita in 1997 and was at its lowest, 17.27 tons/capita, in 2017.

United States ranks 18th of 188 countries on this measure, in the top 10%.

The long-run direction has been consistently falling across the 29 years of available data.

Per capita GHG emissions in United States, year by year

Annual values for Per capita GHG emissions (tons/capita) in United States, 1990 to 2018.
Year tons/capita Change
1990 22.21 tons/capita —
1991 21.75 tons/capita -2.1%
1992 21.77 tons/capita +0.1%
1993 21.9 tons/capita +0.6%
1994 21.98 tons/capita +0.4%
1995 21.95 tons/capita -0.1%
1996 22.31 tons/capita +1.6%
1997 22.95 tons/capita +2.9%
1998 22.82 tons/capita -0.6%
1999 22.55 tons/capita -1.2%
2000 22.85 tons/capita +1.3%
2001 22.48 tons/capita -1.6%
2002 21.72 tons/capita -3.4%
2003 21.74 tons/capita +0.1%
2004 21.81 tons/capita +0.3%
2005 21.66 tons/capita -0.7%
2006 21.14 tons/capita -2.4%
2007 21.24 tons/capita +0.5%
2008 20.45 tons/capita -3.7%
2009 18.89 tons/capita -7.6%
2010 19.53 tons/capita +3.4%
2011 18.61 tons/capita -4.7%
2012 17.69 tons/capita -4.9%
2013 18.01 tons/capita +1.8%
2014 17.94 tons/capita -0.4%
2015 17.42 tons/capita -2.9%
2016 17.58 tons/capita +0.9%
2017 17.27 tons/capita -1.8%
2018 17.74 tons/capita +2.7%

United States compared with similar countries

  • United States's 17.74 tons/capita is above the median for high income countries, which is 9.25 tons/capita, 1.9× the median. (62 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 22.22 tons/capita 21.75 tons/capita 22.95 tons/capita 10
2000s 21.4 tons/capita 18.89 tons/capita 22.85 tons/capita 10
2010s 17.98 tons/capita 17.27 tons/capita 19.53 tons/capita 9

Countries ranked near United States

  1. 15 Central African Republic 18.66 tons/capita compare
  2. 16 Palau 17.93 tons/capita compare
  3. 17 Belize 17.81 tons/capita compare
  4. 19 Equatorial Guinea 17.65 tons/capita compare
  5. 20 Mongolia 17.58 tons/capita compare
  6. 21 Oman 17.04 tons/capita compare

See the full ranking of 188 places →

More reference data data for United States

All data for United States →

Frequently asked questions

What is per capita ghg emissions in United States?
Per capita ghg emissions in United States was 17.74 tons/capita in 2018, according to Climate Watch. 2020. Washington, DC: World Resources Institute. Available online at: https://www.climatewatchdata.org.
What is the highest per capita ghg emissions recorded in United States?
The highest recorded value was 22.95 tons/capita in 1997.
What is the lowest per capita ghg emissions recorded in United States?
The lowest recorded value was 17.27 tons/capita in 2017.
How does United States rank for per capita ghg emissions?
United States ranks 18th out of 188 countries with data for 2018.
Is per capita ghg emissions rising or falling in United States?
Over the last ten years it is down 13.3%. The long-run trend across the full record is falling.
Where does this United States data come from?
The figures come from Climate Watch. 2020. Washington, DC: World Resources Institute. Available online at: https://www.climatewatchdata.org, published as part of Per capita GHG emissions (tons/capita). Statizoid updates them automatically from the source API.

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Per capita GHG emissions in United States. Statizoid, drawing on Climate Watch. 2020. Washington, DC: World Resources Institute. Available online at: https://www.climatewatchdata.org. Retrieved 29 September 2026, from https://reference.statizoid.com/stat/per-capita-ghg-emissions-tons-capita/united-states/

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About this data

Indicator
Per capita GHG emissions (tons/capita)
Unit
tons/capita
Source
Climate Watch. 2020. Washington, DC: World Resources Institute. Available online at: https://www.climatewatchdata.org
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
188 places, 5,438 data points, 1990–2018
Last refreshed

Per capita greenhouse gas emissions are generated from the World Resource Institute's Climate Watch. Climate Watch Historical Emission data contains sector-level greenhouse gas (GHG) emissions data for 194 countries and the European Union (EU) for the period 1990-2018, including emissions of the six major GHGs from most major sources and sinks. Non-CO2 emissions are expressed in CO2 equivalents using 100-year global warming potential values from IPCC Fourth Assessment Report. Climate Watch Historical GHG Emissions data (previously published through CAIT Climate Data Explorer) are derived from several sources. Any use of the Land-Use Change and Forestry or Agriculture indicator should be cited as FAO 2020, FAOSTAT Emissions Database. Any use of CO2 emissions from fuel combustion data should be cited as CO2 Emissions from Fuel Combustion, OECD/IEA, 2020.