China, mainland vs United States: Agrifood systems — Emissions

China, mainland
1.11 million kt
in 2023
United States
514,133 kt
in 2023
China, mainland rank
4th
United States rank
6th

Agrifood systems — Emissions over time

  • China, mainland
  • United States
200.0k400.0k600.0k800.0k1.0M1.2M199020062023

How they compare

China, mainland currently reports 1.11 million kt against 514,133 kt in United States, a difference of 599,627 kt.

That makes China, mainland's figure about 2.2 times United States's.

The two have swapped places 1 time across 34 shared years of data; in 1990 it was United States ahead.

China, mainland ranks 4th and United States ranks 6th of 257 countries.

Across the 4 decades both report, China, mainland averaged higher in 3 and United States in 1.

Head to head by decade

Decade China, mainland United States Difference Ahead
1990s 309,500 kt 530,205 kt 220,705 kt United States
2000s 625,034 kt 548,932 kt 76,102 kt China, mainland
2010s 934,690 kt 530,098 kt 404,592 kt China, mainland
2020s 1.07 million kt 524,578 kt 545,710 kt China, mainland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher agrifood systems — emissions, China, mainland or United States?
China, mainland, at 1.11 million kt against 514,133 kt in United States as of 2023.
What is the difference in agrifood systems — emissions between China, mainland and United States?
599,627 kt, with China, mainland ahead.
How many years of comparable data are there for China, mainland and United States?
34 years are reported by both, from 1990 to 2023.
How do China, mainland and United States rank globally for agrifood systems — emissions?
China, mainland ranks 4th and United States ranks 6th of 257 countries.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Agrifood systems — Emissions (CO2). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China, mainland vs United States: Agrifood systems — Emissions. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 22 September 2026, from https://climate.statizoid.com/compare/agrifood-systems-emissions-co2-fao-tier-1/china-mainland/united-states/

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About this data

Indicator
Agrifood systems — Emissions (CO2)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
291 places, 9,669 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions Totals summarizes the greenhouse gas (GHG) emissions disseminated in the FAOSTAT Climate Change domains of emissions from agrifood systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). Emissions from other economic sectors as defined by the IPCC are also disseminated in the domain for completeness. Methodological details can be found at: https://files-faostat.fao.org/production/GT/GT_en.pdf