CO₂ emissions by sector in China
China: CO₂ emissions by sector was 430.34 million tonnes in 2023. ▲ Rising
Latest (2023)
430.34 million tonnes
Change on year
down 0.1%
World rank
2nd
of 187 countries
All-time high
530.05 million tonnes
in 2017
All-time low
274.12 million tonnes
in 2000
Years of data
34
1990–2023
CO₂ emissions by sector in China, 1990–2023
Source: Climate Watch (2026) – with major processing by Our World in Data. Measured in tonnes.
Analysis
The most recent figure for co₂ emissions by sector in China is 430.34 million tonnes, measured in 2023.
Compared with earlier readings it is down 0.1% on the previous year and down 9.7% over ten years.
Over the whole period, co₂ emissions by sector in China peaked at 530.05 million tonnes in 2017 and was at its lowest, 274.12 million tonnes, in 2000.
China ranks 2nd of 187 countries on this measure, in the top 10%.
The long-run direction has been consistently rising across the 34 years of available data.
CO₂ emissions by sector in China, year by year
| Year | tonnes | Change |
|---|---|---|
| 1990 | 384.68 million tonnes | — |
| 1991 | 383.27 million tonnes | -0.4% |
| 1992 | 360.02 million tonnes | -6.1% |
| 1993 | 370.43 million tonnes | +2.9% |
| 1994 | 341.37 million tonnes | -7.8% |
| 1995 | 365.70 million tonnes | +7.1% |
| 1996 | 313.80 million tonnes | -14.2% |
| 1997 | 352.62 million tonnes | +12.4% |
| 1998 | 298.69 million tonnes | -15.3% |
| 1999 | 305.36 million tonnes | +2.2% |
| 2000 | 274.12 million tonnes | -10.2% |
| 2001 | 277.73 million tonnes | +1.3% |
| 2002 | 283.61 million tonnes | +2.1% |
| 2003 | 308.48 million tonnes | +8.8% |
| 2004 | 352.57 million tonnes | +14.3% |
| 2005 | 365.46 million tonnes | +3.7% |
| 2006 | 384.12 million tonnes | +5.1% |
| 2007 | 398.28 million tonnes | +3.7% |
| 2008 | 383.25 million tonnes | -3.8% |
| 2009 | 391.66 million tonnes | +2.2% |
| 2010 | 416.40 million tonnes | +6.3% |
| 2011 | 440.72 million tonnes | +5.8% |
| 2012 | 457.22 million tonnes | +3.7% |
| 2013 | 476.57 million tonnes | +4.2% |
| 2014 | 486.75 million tonnes | +2.1% |
| 2015 | 514.85 million tonnes | +5.8% |
| 2016 | 523.14 million tonnes | +1.6% |
| 2017 | 530.05 million tonnes | +1.3% |
| 2018 | 493.88 million tonnes | -6.8% |
| 2019 | 460.56 million tonnes | -6.7% |
| 2020 | 455.06 million tonnes | -1.2% |
| 2021 | 444.93 million tonnes | -2.2% |
| 2022 | 430.63 million tonnes | -3.2% |
| 2023 | 430.34 million tonnes | -0.1% |
China compared with similar countries
- China's 430.34 million tonnes is above the median for upper middle income countries, which is 1.35 million tonnes, 318.8× the median. (57 countries reporting)
- China's 430.34 million tonnes is above the median for East Asia & Pacific, which is 405,000 tonnes, 1062.6× the median. (28 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 347.59 million tonnes | 298.69 million tonnes | 384.68 million tonnes | 10 |
| 2000s | 341.93 million tonnes | 274.12 million tonnes | 398.28 million tonnes | 10 |
| 2010s | 480.01 million tonnes | 416.40 million tonnes | 530.05 million tonnes | 10 |
| 2020s | 440.24 million tonnes | 430.34 million tonnes | 455.06 million tonnes | 4 |
Countries ranked near China
More climate change data for China
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 31.25 billion kg (2050)
- Emissions from livestock — Emissions (CO2eq) 604,831 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 191,478 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 413,353 kt (2050)
- Emissions from livestock — Emissions 722.56 kt (2050)
- Emissions from livestock — Emissions 14,763 kt (2050)
- Emissions from crops — Emissions (CO2eq) 342,069 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 200,605 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 141,464 kt (2050)
- Emissions from crops — Emissions 757 kt (2050)
Frequently asked questions
- What is co₂ emissions by sector in China?
- Co₂ emissions by sector in China was 430.34 million tonnes in 2023, according to Climate Watch (2026) – with major processing by Our World in Data.
- What is the highest co₂ emissions by sector recorded in China?
- The highest recorded value was 530.05 million tonnes in 2017.
- What is the lowest co₂ emissions by sector recorded in China?
- The lowest recorded value was 274.12 million tonnes in 2000.
- How does China rank for co₂ emissions by sector?
- China ranks 2nd out of 187 countries with data for 2023.
- Is co₂ emissions by sector rising or falling in China?
- Over the last ten years it is down 9.7%. The long-run trend across the full record is rising.
- Where does this China data come from?
- The figures come from Climate Watch (2026) – with major processing by Our World in Data, published as part of CO₂ emissions by sector. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Emissions are measured in tonnes.