OECD (GCP) vs United States: CO₂ emissions from fossil fuels and land-use change, gaps filled

OECD (GCP)
11.17 billion tonnes
in 2024
United States
4.90 billion tonnes
in 2024
OECD (GCP) rank
1st
United States rank
2nd

CO₂ emissions from fossil fuels and land-use change, gaps filled over time

  • OECD (GCP)
  • United States
05.0B10.0B15.0B185019372024

How they compare

OECD (GCP) currently reports 11.17 billion tonnes against 4.90 billion tonnes in United States, a difference of 6.27 billion tonnes.

That makes OECD (GCP)'s figure about 2.3 times United States's.

Across all 175 years both countries report, OECD (GCP) has been ahead every year.

OECD (GCP) ranks 1st and United States ranks 2nd of 1 groups.

OECD (GCP) has averaged higher in every one of the 18 decades both report.

Head to head by decade

Decade OECD (GCP) United States Difference Ahead
1850s 247.76 million tonnes 34.08 million tonnes 213.69 million tonnes OECD (GCP)
1860s 417.42 million tonnes 62.10 million tonnes 355.32 million tonnes OECD (GCP)
1870s 648.00 million tonnes 133.69 million tonnes 514.32 million tonnes OECD (GCP)
1880s 997.72 million tonnes 274.59 million tonnes 723.13 million tonnes OECD (GCP)
1890s 1.45 billion tonnes 479.89 million tonnes 965.76 million tonnes OECD (GCP)
1900s 2.29 billion tonnes 940.33 million tonnes 1.35 billion tonnes OECD (GCP)
1910s 3.07 billion tonnes 1.45 billion tonnes 1.62 billion tonnes OECD (GCP)
1920s 3.45 billion tonnes 1.76 billion tonnes 1.69 billion tonnes OECD (GCP)
1930s 3.31 billion tonnes 1.55 billion tonnes 1.76 billion tonnes OECD (GCP)
1940s 4.18 billion tonnes 2.27 billion tonnes 1.91 billion tonnes OECD (GCP)
1950s 5.33 billion tonnes 2.68 billion tonnes 2.65 billion tonnes OECD (GCP)
1960s 7.41 billion tonnes 3.37 billion tonnes 4.04 billion tonnes OECD (GCP)
1970s 10.59 billion tonnes 4.63 billion tonnes 5.96 billion tonnes OECD (GCP)
1980s 10.92 billion tonnes 4.60 billion tonnes 6.32 billion tonnes OECD (GCP)
1990s 12.54 billion tonnes 5.43 billion tonnes 7.11 billion tonnes OECD (GCP)
2000s 13.64 billion tonnes 5.97 billion tonnes 7.67 billion tonnes OECD (GCP)
2010s 12.75 billion tonnes 5.40 billion tonnes 7.36 billion tonnes OECD (GCP)
2020s 11.40 billion tonnes 4.92 billion tonnes 6.48 billion tonnes OECD (GCP)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher co₂ emissions from fossil fuels and land-use change, gaps filled, OECD (GCP) or United States?
OECD (GCP), at 11.17 billion tonnes against 4.90 billion tonnes in United States as of 2024.
What is the difference in co₂ emissions from fossil fuels and land-use change, gaps filled between OECD (GCP) and United States?
6.27 billion tonnes, with OECD (GCP) ahead.
How many years of comparable data are there for OECD (GCP) and United States?
175 years are reported by both, from 1850 to 2024.
How do OECD (GCP) and United States rank globally for co₂ emissions from fossil fuels and land-use change, gaps filled?
OECD (GCP) ranks 1st and United States ranks 2nd of 1 groups.
Where does this data come from?
Statizoid (derived), published as CO₂ emissions from fossil fuels and land-use change, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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OECD (GCP) vs United States: CO₂ emissions from fossil fuels and land-use change, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 06 November 2026, from https://climate.statizoid.com/compare/co2-emissions-from-fossil-fuels-and-land-use-change-gaps-filled/oecd-gcp/united-states/

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About this data

Indicator
CO₂ emissions from fossil fuels and land-use change, gaps filled
Unit
tonnes
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
216 places, 22,718 data points, 1850–2024
Last refreshed

CO₂ emissions from fossil fuels and land-use change with 80 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.