Air emissions, Metric ton of CO₂ in G20

G20: Air emissions, Metric ton of CO₂ was 2,747 in 2023. ▬ Flat

Latest (2023)
2,747
Change on year
down 0.1%
Rank
2nd
of 20 groups
All-time high
2,749
in 2022
All-time low
2,643
in 2010
Years of data
14
2010–2023

Air emissions, Metric ton of CO₂ in G20, 2010–2023

01.0k2.0k3.0k2010201620232010: 2.6k2011: 2.6k2012: 2.7k2013: 2.7k2014: 2.7k2015: 2.7k2016: 2.7k2017: 2.7k2018: 2.7k2019: 2.7k2020: 2.7k2021: 2.7k2022: 2.7k2023: 2.7k

Source: International Monetary Fund.

Analysis

In 2023, air emissions, metric ton of co₂ in G20 stood at 2,747.

Compared with earlier readings it is down 0.1% on the previous year and up 3.4% over ten years.

Over the whole period, air emissions, metric ton of co₂ in G20 peaked at 2,749 in 2022 and was at its lowest, 2,643, in 2010.

G20 ranks 2nd of 20 groups on this measure, in the top 10%.

Air emissions, Metric ton of CO₂ in G20, year by year

Annual values for Air emissions, Metric ton of CO₂ (Methane, Agriculture, Forestry and Fishing) in G20, 2010 to 2023.
Year Value Change
2010 2,643
2011 2,649 +0.2%
2012 2,653 +0.1%
2013 2,657 +0.2%
2014 2,668 +0.4%
2015 2,688 +0.7%
2016 2,702 +0.5%
2017 2,710 +0.3%
2018 2,713 +0.1%
2019 2,690 -0.9%
2020 2,722 +1.2%
2021 2,737 +0.5%
2022 2,749 +0.4%
2023 2,747 -0.1%

Averages by decade

DecadeAverage LowestHighest Years
2010s 2,677 2,643 2,713 10
2020s 2,739 2,722 2,749 4

More climate change data for G20

All data for G20 →

Frequently asked questions

What is air emissions, metric ton of co₂ in G20?
Air emissions, metric ton of co₂ in G20 was 2,747 in 2023, according to International Monetary Fund.
What is the highest air emissions, metric ton of co₂ recorded in G20?
The highest recorded value was 2,749 in 2022.
What is the lowest air emissions, metric ton of co₂ recorded in G20?
The lowest recorded value was 2,643 in 2010.
How does G20 rank for air emissions, metric ton of co₂?
G20 ranks 2nd out of 20 groups with data for 2023.
Is air emissions, metric ton of co₂ rising or falling in G20?
Over the last ten years it is up 3.4%. The long-run trend across the full record is flat.
Where does this G20 data come from?
The figures come from International Monetary Fund, published as part of Air emissions, Metric ton of CO₂ (Methane, Agriculture, Forestry and Fishing). Statizoid updates them automatically from the source API.

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Air emissions, Metric ton of CO₂ in G20. Statizoid, drawing on International Monetary Fund. Retrieved 13 September 2026, from https://climate.statizoid.com/stat/air-emissions-metric-ton-of-co2-methane-agriculture-forestry-and-fishing/g20/

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About this data

Indicator
Air emissions, Metric ton of CO₂ (Methane, Agriculture, Forestry and Fishing)
Source
International Monetary Fund
Licence
IMF Terms and Conditions (attribution required)
Coverage
23 places, 322 data points, 2010–2023
Last refreshed

Annual and quarterly greenhouse gas emissions by activity and by country and region. Regional estimates are presented by industry and household for four gases - carbon dioxide, methane, nitrous oxide, and F-gases. The F-gases constitute of hydrofluorocarbons, perfluorocarbons, sulfur hexafluoride and nitrogen trifluoride. Emissions are presented in Million metric tons of CO2 equivalent (MTCO2e).