Heat — Emissions in Annex I countries

Annex I countries: Heat — Emissions was 0.1364 kt in 2023. ▼ Falling

Latest (2023)
0.1364 kt
Change on year
unchanged
Rank
2nd
of 17 groups
All-time high
0.3749 kt
in 1994
All-time low
0.0273 kt
in 1990
Years of data
34
1990–2023

Heat — Emissions in Annex I countries, 1990–2023

00.10.20.30.41990200620231990: 0.027 kt1991: 0.031 kt1992: 0.056 kt1993: 0.345 kt1994: 0.375 kt1995: 0.343 kt1996: 0.273 kt1997: 0.245 kt1998: 0.227 kt1999: 0.208 kt2000: 0.197 kt2001: 0.184 kt2002: 0.172 kt2003: 0.157 kt2004: 0.142 kt2005: 0.147 kt2006: 0.142 kt2007: 0.136 kt2008: 0.143 kt2009: 0.138 kt2010: 0.148 kt2011: 0.229 kt2012: 0.229 kt2013: 0.116 kt2014: 0.118 kt2015: 0.117 kt2016: 0.122 kt2017: 0.132 kt2018: 0.187 kt2019: 0.175 kt2020: 0.131 kt2021: 0.14 kt2022: 0.136 kt2023: 0.136 kt

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

Analysis

In 2023, heat — emissions in Annex I countries stood at 0.1364 kt.

Compared with earlier readings it is up 17.4% over ten years.

Over the whole period, heat — emissions in Annex I countries peaked at 0.3749 kt in 1994 and was at its lowest, 0.0273 kt, in 1990.

The long-run direction has been consistently falling across the 34 years of available data.

Heat — Emissions in Annex I countries, year by year

Annual values for Heat — Emissions (N2O) in Annex I countries, 1990 to 2023.
Year kt Change
1990 0.0273 kt —
1991 0.031 kt +13.6%
1992 0.0561 kt +81.0%
1993 0.3448 kt +514.6%
1994 0.3749 kt +8.7%
1995 0.3433 kt -8.4%
1996 0.2733 kt -20.4%
1997 0.2447 kt -10.5%
1998 0.2266 kt -7.4%
1999 0.2081 kt -8.2%
2000 0.1969 kt -5.4%
2001 0.1842 kt -6.4%
2002 0.1725 kt -6.4%
2003 0.1565 kt -9.3%
2004 0.1419 kt -9.3%
2005 0.1474 kt +3.9%
2006 0.142 kt -3.7%
2007 0.1359 kt -4.3%
2008 0.1435 kt +5.6%
2009 0.1379 kt -3.9%
2010 0.148 kt +7.3%
2011 0.2293 kt +54.9%
2012 0.2294 kt +0.0%
2013 0.1162 kt -49.3%
2014 0.1184 kt +1.9%
2015 0.1165 kt -1.6%
2016 0.1222 kt +4.9%
2017 0.1321 kt +8.1%
2018 0.1867 kt +41.3%
2019 0.1754 kt -6.1%
2020 0.1311 kt -25.3%
2021 0.1403 kt +7.0%
2022 0.1364 kt -2.8%
2023 0.1364 kt +0.0%

Biggest year-on-year movements

Years where Heat — Emissions in Annex I countries changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1993 +514.6% 0.0561 kt 0.3448 kt
1992 +81.0% 0.031 kt 0.0561 kt

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.213 kt 0.0273 kt 0.3749 kt 10
2000s 0.1559 kt 0.1359 kt 0.1969 kt 10
2010s 0.1574 kt 0.1162 kt 0.2294 kt 10
2020s 0.1361 kt 0.1311 kt 0.1403 kt 4

Countries ranked near Annex I countries

  1. 1 Russian Federation 0.1116 kt compare
  2. 2 Republic of Moldova 0 kt compare
  3. 2 OECD 0.0112 kt compare
  4. 3 Belarus 0.0076 kt compare
  5. 4 Ukraine 0.0051 kt compare
  6. 5 Netherlands (Kingdom of the) 0.0033 kt compare

See the full ranking of 56 places →

More climate change data for Annex I countries

All data for Annex I countries →

Frequently asked questions

What is heat — emissions in Annex I countries?
Heat — emissions in Annex I countries was 0.1364 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest heat — emissions recorded in Annex I countries?
The highest recorded value was 0.3749 kt in 1994.
What is the lowest heat — emissions recorded in Annex I countries?
The lowest recorded value was 0.0273 kt in 1990.
How does Annex I countries rank for heat — emissions?
Annex I countries ranks 2nd out of 17 groups with data for 2023.
Is heat — emissions rising or falling in Annex I countries?
Over the last ten years it is up 17.4%. The long-run trend across the full record is falling.
Where does this Annex I countries data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Heat — Emissions (N2O). Statizoid updates them automatically from the source API.

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Heat — Emissions in Annex I countries. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 27 September 2026, from https://climate.statizoid.com/stat/heat-emissions-n2o/annex-i-countries/

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About this data

Indicator
Heat — Emissions (N2O)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
56 places, 1,489 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions from Energy use in agriculture contains data on energy used in agriculture (including forestry, aquaculture and fisheries), for instance to operate machinery, irrigate, heat stables, operate aquaculture ponds and fishing vessels, and related greenhouse gas (GHG) emissions. It also includes on-farm use of, and related GHG emissions from, electricity and heat generated off-farm. Data are available by country and regional groups with global coverage and are updated annually.