IPPU — Emissions Share in Annex I countries

Annex I countries: IPPU — Emissions Share was 10.01 % in 2023. ▼ Falling

Latest (2023)
10.01 %
Change on year
down 7.1%
Rank
7th
of 31 groups
All-time high
17.36 %
in 1996
All-time low
9.93 %
in 2009
Years of data
34
1990–2023

IPPU — Emissions Share in Annex I countries, 1990–2023

0510151990200620231990: 15.1 %1991: 15.3 %1992: 16 %1993: 16.1 %1994: 16.6 %1995: 17 %1996: 17.4 %1997: 15.5 %1998: 12.2 %1999: 11.3 %2000: 11.8 %2001: 11.1 %2002: 11.3 %2003: 11.7 %2004: 11.4 %2005: 11.9 %2006: 11.1 %2007: 11.4 %2008: 10.2 %2009: 9.9 %2010: 10.8 %2011: 10.4 %2012: 10.3 %2013: 10.7 %2014: 10.5 %2015: 10.6 %2016: 10.7 %2017: 10.4 %2018: 10.4 %2019: 10.6 %2020: 10.7 %2021: 11.1 %2022: 10.8 %2023: 10 %

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

Analysis

Annex I countries recorded 10.01 % for ippu — emissions share in 2023.

That represents a change of down 7.1% on the previous year and down 6.8% over ten years.

Over the whole period, ippu — emissions share in Annex I countries peaked at 17.36 % in 1996 and was at its lowest, 9.93 %, in 2009.

Annex I countries ranks 7th of 31 groups on this measure, in the top quarter.

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

IPPU — Emissions Share in Annex I countries, year by year

Annual values for IPPU — Emissions Share (N2O) in Annex I countries, 1990 to 2023.
Year % Change
1990 15.09 %
1991 15.3 % +1.4%
1992 15.99 % +4.5%
1993 16.08 % +0.6%
1994 16.59 % +3.2%
1995 17 % +2.5%
1996 17.36 % +2.1%
1997 15.52 % -10.6%
1998 12.19 % -21.5%
1999 11.33 % -7.1%
2000 11.78 % +4.0%
2001 11.11 % -5.7%
2002 11.34 % +2.1%
2003 11.73 % +3.4%
2004 11.42 % -2.6%
2005 11.93 % +4.5%
2006 11.06 % -7.3%
2007 11.37 % +2.8%
2008 10.19 % -10.4%
2009 9.93 % -2.6%
2010 10.75 % +8.3%
2011 10.39 % -3.3%
2012 10.32 % -0.7%
2013 10.74 % +4.1%
2014 10.52 % -2.0%
2015 10.59 % +0.7%
2016 10.71 % +1.1%
2017 10.45 % -2.4%
2018 10.45 % +0.0%
2019 10.6 % +1.4%
2020 10.74 % +1.3%
2021 11.05 % +2.9%
2022 10.78 % -2.4%
2023 10.01 % -7.1%

Averages by decade

DecadeAverage LowestHighest Years
1990s 15.24 % 11.33 % 17.36 % 10
2000s 11.19 % 9.93 % 11.93 % 10
2010s 10.55 % 10.32 % 10.75 % 10
2020s 10.64 % 10.01 % 11.05 % 4

Countries ranked near Annex I countries

  1. 4 Belgium-Luxembourg 50.6 % compare
  2. 5 Slovakia 47.31 % compare
  3. 6 Georgia 42.28 % compare
  4. 7 Jordan 37.56 % compare
  5. 8 China, Taiwan Province of 36.86 % compare
  6. 9 Bahrain 34.97 % compare
  7. 10 Croatia 34.3 % compare

See the full ranking of 239 places →

More climate change data for Annex I countries

All data for Annex I countries →

Frequently asked questions

What is ippu — emissions share in Annex I countries?
Ippu — emissions share in Annex I countries was 10.01 % in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest ippu — emissions share recorded in Annex I countries?
The highest recorded value was 17.36 % in 1996.
What is the lowest ippu — emissions share recorded in Annex I countries?
The lowest recorded value was 9.93 % in 2009.
How does Annex I countries rank for ippu — emissions share?
Annex I countries ranks 7th out of 31 groups with data for 2023.
Is ippu — emissions share rising or falling in Annex I countries?
Over the last ten years it is down 6.8%. 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 IPPU — Emissions Share (N2O). Statizoid updates them automatically from the source API.

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IPPU — Emissions Share in Annex I countries. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 18 September 2026, from https://climate.statizoid.com/stat/ippu-emissions-share-n2o/annex-i-countries/

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About this data

Indicator
IPPU — Emissions Share (N2O)
Unit
%
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
239 places, 7,907 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions indicators disseminates indicators on sectoral shares of total national greenhouse gas (GHG) emissions as well as three indicators of emissions intensity: per capita emissions; emissions per value of agricultural production; and emissions per area of agricultural land.