Consumption-based CO2 emissions in the G20 in 2023 — 28,484.4 Mt. Since 1990, the indicator has risen by 68.5%.
1990–2023 · million tonnes
| Year | Mt | Change | Change, % |
|---|---|---|---|
| 2023 | 28,484.4 | +507.26 | +1.81% |
| 2022 | 27,977.14 | +573.58 | +2.09% |
| 2021 | 27,403.56 | +1,211.55 | +4.63% |
| 2020 | 26,192.02 | −1,231.38 | −4.49% |
| 2019 | 27,423.4 | +213.02 | +0.78% |
| 2018 | 27,210.38 | +735.74 | +2.78% |
| 2017 | 26,474.64 | +395.57 | +1.52% |
| 2016 | 26,079.07 | −300.42 | −1.14% |
| 2015 | 26,379.49 | −38.58 | −0.15% |
| 2014 | 26,418.08 | +216.22 | +0.83% |
| 2013 | 26,201.85 | +113.39 | +0.43% |
| 2012 | 26,088.46 | +392.15 | +1.53% |
| 2011 | 25,696.31 | +876.26 | +3.53% |
| 2010 | 24,820.05 | +1,408.74 | +6.02% |
| 2009 | 23,411.3 | −44.03 | −0.19% |
| 2008 | 23,455.33 | +232.64 | +1% |
| 2007 | 23,222.69 | +657.49 | +2.91% |
| 2006 | 22,565.2 | +621.57 | +2.83% |
| 2005 | 21,943.63 | +687.97 | +3.24% |
| 2004 | 21,255.66 | +673.65 | +3.27% |
| 2003 | 20,582 | +934.06 | +4.75% |
| 2002 | 19,647.94 | +418.56 | +2.18% |
| 2001 | 19,229.38 | +35.69 | +0.19% |
| 2000 | 19,193.68 | +553.97 | +2.97% |
| 1999 | 18,639.72 | +579.84 | +3.21% |
| 1998 | 18,059.88 | −190.62 | −1.04% |
| 1997 | 18,250.5 | −22.33 | −0.12% |
| 1996 | 18,272.83 | +508.34 | +2.86% |
| 1995 | 17,764.49 | +454.16 | +2.62% |
| 1994 | 17,310.33 | +235.1 | +1.38% |
| 1993 | 17,075.23 | +352.12 | +2.11% |
| 1992 | 16,723.11 | −370.79 | −2.17% |
| 1991 | 17,093.9 | +186.96 | +1.11% |
| 1990 | 16,906.95 | — | — |
CO2 emissions adjusted for international trade: emissions embedded in imported goods are added to production-based emissions, and emissions embedded in exports are subtracted. It shows the carbon footprint of a country's consumption. For developed importers this indicator runs noticeably above production-based emissions; for exporters of manufactured goods, below.
Important: The series is shorter than the production-based one: the calculation requires multi-region input-output tables and is available from about 1990 onward.
Source: CO₂ and GHG Emissions (Our World in Data), license CC BY 4.0.
Annual carbon dioxide emissions from burning fuel and producing cement.
Emissions Carbon intensity of the economyHow many kilograms of CO2 fall on each dollar of output produced.
Trade Imports (% of GDP)How far the economy depends on supplies from abroad.
Emissions CO2 emissions per capitaHow many tonnes of carbon dioxide each resident of a country accounts for in a year.
Emissions Cumulative CO2 emissionsA country's total emissions over the whole record — since 1750.
Emissions Greenhouse gas emissionsAll greenhouse gases in CO2 equivalent, including methane and nitrous oxide.