Greenhouse gas emissions - Regions — GHG emissions total country in United States

United States: Greenhouse gas emissions - Regions — GHG emissions total country was 5.96 billion Tonnes of CO2-equivalent in 2023. ▲ Rising

Latest (2023)
5.96 billion Tonnes of CO2-equivalent
Change on year
down 1.4%
World rank
1st
of 47 countries
All-time high
7.20 billion Tonnes of CO2-equivalent
in 2000
All-time low
5.65 billion Tonnes of CO2-equivalent
in 1983
Years of data
54
1970–2023

Greenhouse gas emissions - Regions — GHG emissions total country in United States, 1970–2023

02.0B4.0B6.0B8.0B197019962023

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

Analysis

The most recent figure for greenhouse gas emissions - regions — ghg emissions total country in United States is 5.96 billion Tonnes of CO2-equivalent, measured in 2023.

The figure is down 1.4% on the previous year and down 7.0% over ten years.

Over the whole period, greenhouse gas emissions - regions — ghg emissions total country in United States peaked at 7.20 billion Tonnes of CO2-equivalent in 2000 and was at its lowest, 5.65 billion Tonnes of CO2-equivalent, in 1983.

That places United States 1st out of 47 countries with data for 2023, putting it in the top 10%.

The long-run direction has been consistently rising across the 54 years of available data.

Greenhouse gas emissions - Regions — GHG emissions total country in United States, year by year

Annual values for Greenhouse gas emissions - Regions — GHG emissions total country (incl. aviation and shipping) in United States, 1970 to 2023.
Year Tonnes of CO2-equivalent Change
1970 5.79 billion Tonnes of CO2-equivalent
1971 5.66 billion Tonnes of CO2-equivalent -2.2%
1972 5.93 billion Tonnes of CO2-equivalent +4.8%
1973 6.13 billion Tonnes of CO2-equivalent +3.3%
1974 5.95 billion Tonnes of CO2-equivalent -2.9%
1975 5.73 billion Tonnes of CO2-equivalent -3.7%
1976 6.04 billion Tonnes of CO2-equivalent +5.5%
1977 6.20 billion Tonnes of CO2-equivalent +2.6%
1978 6.19 billion Tonnes of CO2-equivalent -0.1%
1979 6.26 billion Tonnes of CO2-equivalent +1.1%
1980 6.03 billion Tonnes of CO2-equivalent -3.7%
1981 5.95 billion Tonnes of CO2-equivalent -1.3%
1982 5.68 billion Tonnes of CO2-equivalent -4.5%
1983 5.65 billion Tonnes of CO2-equivalent -0.6%
1984 5.87 billion Tonnes of CO2-equivalent +4.0%
1985 5.88 billion Tonnes of CO2-equivalent +0.1%
1986 5.83 billion Tonnes of CO2-equivalent -0.8%
1987 5.99 billion Tonnes of CO2-equivalent +2.7%
1988 6.23 billion Tonnes of CO2-equivalent +3.9%
1989 6.29 billion Tonnes of CO2-equivalent +1.0%
1990 6.21 billion Tonnes of CO2-equivalent -1.3%
1991 6.15 billion Tonnes of CO2-equivalent -0.9%
1992 6.25 billion Tonnes of CO2-equivalent +1.6%
1993 6.37 billion Tonnes of CO2-equivalent +2.0%
1994 6.48 billion Tonnes of CO2-equivalent +1.7%
1995 6.54 billion Tonnes of CO2-equivalent +1.0%
1996 6.71 billion Tonnes of CO2-equivalent +2.6%
1997 6.99 billion Tonnes of CO2-equivalent +4.2%
1998 7.04 billion Tonnes of CO2-equivalent +0.7%
1999 7.04 billion Tonnes of CO2-equivalent +0.1%
2000 7.20 billion Tonnes of CO2-equivalent +2.3%
2001 7.12 billion Tonnes of CO2-equivalent -1.2%
2002 6.95 billion Tonnes of CO2-equivalent -2.4%
2003 7.02 billion Tonnes of CO2-equivalent +1.0%
2004 7.11 billion Tonnes of CO2-equivalent +1.4%
2005 7.12 billion Tonnes of CO2-equivalent +0.2%
2006 7.01 billion Tonnes of CO2-equivalent -1.6%
2007 7.11 billion Tonnes of CO2-equivalent +1.4%
2008 6.93 billion Tonnes of CO2-equivalent -2.5%
2009 6.46 billion Tonnes of CO2-equivalent -6.7%
2010 6.71 billion Tonnes of CO2-equivalent +3.8%
2011 6.51 billion Tonnes of CO2-equivalent -3.0%
2012 6.27 billion Tonnes of CO2-equivalent -3.7%
2013 6.41 billion Tonnes of CO2-equivalent +2.3%
2014 6.45 billion Tonnes of CO2-equivalent +0.6%
2015 6.33 billion Tonnes of CO2-equivalent -1.9%
2016 6.21 billion Tonnes of CO2-equivalent -1.9%
2017 6.15 billion Tonnes of CO2-equivalent -0.9%
2018 6.34 billion Tonnes of CO2-equivalent +3.0%
2019 6.21 billion Tonnes of CO2-equivalent -2.0%
2020 5.67 billion Tonnes of CO2-equivalent -8.7%
2021 6.00 billion Tonnes of CO2-equivalent +5.7%
2022 6.05 billion Tonnes of CO2-equivalent +0.8%
2023 5.96 billion Tonnes of CO2-equivalent -1.4%

United States compared with similar countries

  • United States's 5.96 billion Tonnes of CO2-equivalent is above the median for high income countries, which is 71.09 million Tonnes of CO2-equivalent, 83.8× the median. (38 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1970s 5.99 billion Tonnes of CO2-equivalent 5.66 billion Tonnes of CO2-equivalent 6.26 billion Tonnes of CO2-equivalent 10
1980s 5.94 billion Tonnes of CO2-equivalent 5.65 billion Tonnes of CO2-equivalent 6.29 billion Tonnes of CO2-equivalent 10
1990s 6.58 billion Tonnes of CO2-equivalent 6.15 billion Tonnes of CO2-equivalent 7.04 billion Tonnes of CO2-equivalent 10
2000s 7.00 billion Tonnes of CO2-equivalent 6.46 billion Tonnes of CO2-equivalent 7.20 billion Tonnes of CO2-equivalent 10
2010s 6.36 billion Tonnes of CO2-equivalent 6.15 billion Tonnes of CO2-equivalent 6.71 billion Tonnes of CO2-equivalent 10
2020s 5.92 billion Tonnes of CO2-equivalent 5.67 billion Tonnes of CO2-equivalent 6.05 billion Tonnes of CO2-equivalent 4

Countries ranked near United States

  1. 1 Türkiye 606.43 million Tonnes of CO2-equivalent compare
  2. 2 India 4.13 billion Tonnes of CO2-equivalent compare
  3. 3 Russia 2.67 billion Tonnes of CO2-equivalent compare
  4. 4 Brazil 1.30 billion Tonnes of CO2-equivalent compare

See the full ranking of 51 places →

More climate change data for United States

All data for United States →

Frequently asked questions

What is greenhouse gas emissions - regions — ghg emissions total country in United States?
Greenhouse gas emissions - regions — ghg emissions total country in United States was 5.96 billion Tonnes of CO2-equivalent in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest greenhouse gas emissions - regions — ghg emissions total country recorded in United States?
The highest recorded value was 7.20 billion Tonnes of CO2-equivalent in 2000.
What is the lowest greenhouse gas emissions - regions — ghg emissions total country recorded in United States?
The lowest recorded value was 5.65 billion Tonnes of CO2-equivalent in 1983.
How does United States rank for greenhouse gas emissions - regions — ghg emissions total country?
United States ranks 1st out of 47 countries with data for 2023.
Is greenhouse gas emissions - regions — ghg emissions total country rising or falling in United States?
Over the last ten years it is down 7.0%. The long-run trend across the full record is rising.
Where does this United States data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Greenhouse gas emissions - Regions — GHG emissions total country (incl. aviation and shipping). Statizoid updates them automatically from the source API.

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Greenhouse gas emissions - Regions — GHG emissions total country in United States. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 17 September 2026, from https://climate.statizoid.com/stat/greenhouse-gas-emissions-regions-ghg-emissions-total-country-incl-aviation-and-shipping/united-states/

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About this data

Indicator
Greenhouse gas emissions - Regions — GHG emissions total country (incl. aviation and shipping)
Unit
Tonnes of CO2-equivalent
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
51 places, 2,754 data points, 1970–2023
Last refreshed

This dataset provides indicators on greenhouse gas emissions (GHG) in large (TL2) and small (TL3) regions. Data definition and source GHG are estimated by sector of origin at the subnational level using the Emissions Database for Global Atmospheric Research (EDGAR) (Joint Research Centre). See the methodology. Definition of regions Regions are subnational units below national boundaries. OECD countries have two regional levels: large regions (territorial level 2 or TL2) and small regions (territorial level 3 or TL3). For more information, see the OECD Territorial grid (pdf) and the OECD Territorial Correspondence Table (xlsx). Cite this dataset OECD Regions, Cities and Local Areas database http://oe.cd/geostats. Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email RegionStat@oecd.org.