Maize (corn) — Crop residues in China

China: Maize (corn) — Crop residues was 25.94 kt in 2050. ◆ Volatile

Latest (2050)
25.94 kt
World rank
2nd
of 164 countries
All-time high
36.78 kt
in 2023
All-time low
2.76 kt
in 1962
Years of data
65
1961–2050

Maize (corn) — Crop residues in China, 1961–2050

010203040196120052050

Source: Food and Agriculture Organization of the United Nations. Measured in kt.

Analysis

The most recent figure for maize (corn) — crop residues in China is 25.94 kt, measured in 2050.

Over the whole period, maize (corn) — crop residues in China peaked at 36.78 kt in 2023 and was at its lowest, 2.76 kt, in 1962.

China ranks 2nd of 164 countries on this measure, in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Maize (corn) — Crop residues in China, year by year

Annual values for Maize (corn) — Crop residues (Direct emissions N2O) in China, 1961 to 2050.
Year kt Change
1961 3.12 kt
1962 2.76 kt -11.6%
1963 3.44 kt +24.5%
1964 3.68 kt +7.2%
1965 3.82 kt +3.6%
1966 4.55 kt +19.2%
1967 4.7 kt +3.3%
1968 4.47 kt -4.7%
1969 4.4 kt -1.7%
1970 4.93 kt +12.0%
1971 5.32 kt +7.9%
1972 4.88 kt -8.3%
1973 5.63 kt +15.5%
1974 6.2 kt +10.0%
1975 6.78 kt +9.5%
1976 6.93 kt +2.2%
1977 7.1 kt +2.5%
1978 7.89 kt +11.1%
1979 8.38 kt +6.2%
1980 8.7 kt +3.8%
1981 8.23 kt -5.3%
1982 8.34 kt +1.2%
1983 9.26 kt +11.1%
1984 9.86 kt +6.4%
1985 8.68 kt -11.9%
1986 9.61 kt +10.6%
1987 10.67 kt +11.0%
1988 10.41 kt -2.4%
1989 10.64 kt +2.2%
1990 12.81 kt +20.3%
1991 13.04 kt +1.9%
1992 12.61 kt -3.3%
1993 13.45 kt +6.6%
1994 13.08 kt -2.8%
1995 14.67 kt +12.2%
1996 16.6 kt +13.2%
1997 13.83 kt -16.7%
1998 17.27 kt +24.8%
1999 16.74 kt -3.1%
2000 13.96 kt -16.6%
2001 14.99 kt +7.4%
2002 15.71 kt +4.8%
2003 15.18 kt -3.4%
2004 16.96 kt +11.7%
2005 18.08 kt +6.6%
2006 19.65 kt +8.7%
2007 19.8 kt +0.8%
2008 21.42 kt +8.2%
2009 21.28 kt -0.6%
2010 22.94 kt +7.8%
2011 24.81 kt +8.1%
2012 26.41 kt +6.4%
2013 28.01 kt +6.0%
2014 27.73 kt -1.0%
2015 34.03 kt +22.7%
2016 33.82 kt -0.6%
2017 33.17 kt -1.9%
2018 32.93 kt -0.7%
2019 33.29 kt +1.1%
2020 33.28 kt -0.0%
2021 34.81 kt +4.6%
2022 35.34 kt +1.5%
2023 36.78 kt +4.1%
2030 24.47 kt -33.5%
2050 25.94 kt +6.0%

Averages by decade

DecadeAverage LowestHighest Years
1960s 3.88 kt 2.76 kt 4.7 kt 9
1970s 6.4 kt 4.88 kt 8.38 kt 10
1980s 9.44 kt 8.23 kt 10.67 kt 10
1990s 14.41 kt 12.61 kt 17.27 kt 10
2000s 17.7 kt 13.96 kt 21.42 kt 10
2010s 29.71 kt 22.94 kt 34.03 kt 10
2020s 35.05 kt 33.28 kt 36.78 kt 4
2030s 24.47 kt 24.47 kt 24.47 kt 1
2050s 25.94 kt 25.94 kt 25.94 kt 1

Countries ranked near China

  1. 1 OECD 65.07 kt compare
  2. 3 China, mainland 25.93 kt compare
  3. 4 Brazil 10.08 kt compare
  4. 5 Mexico 4.8 kt compare

See the full ranking of 216 places →

More climate change data for China

All data for China →

Frequently asked questions

What is maize (corn) — crop residues in China?
Maize (corn) — crop residues in China was 25.94 kt in 2050, according to Food and Agriculture Organization of the United Nations.
What is the highest maize (corn) — crop residues recorded in China?
The highest recorded value was 36.78 kt in 2023.
What is the lowest maize (corn) — crop residues recorded in China?
The lowest recorded value was 2.76 kt in 1962.
How does China rank for maize (corn) — crop residues?
China ranks 2nd out of 164 countries with data for 2050.
Where does this China data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Maize (corn) — Crop residues (Direct emissions N2O). Statizoid updates them automatically from the source API.

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Maize (corn) — Crop residues in China. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 25 August 2026, from https://climate.statizoid.com/stat/maize-corn-crop-residues-direct-emissions-n2o-fao-tier-1/china/

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About this data

Indicator
Maize (corn) — Crop residues (Direct emissions N2O)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
216 places, 12,281 data points, 1961–2050
Last refreshed

The FAOSTAT domain on Emissions from Crops provides estimates of emissions associated with crop processes, namely 1) crop residues, 2) burning of crop residues, and 3) rice cultivation and the application of nitrogen (N) fertilizers, including mineral and chemical fertilizers, to soils. Estimates are computed at Tier 1 following the 2006 IPCC Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 2006).