Agrifood systems — Emissions (CO2eq) from N2O in Reunion

Reunion: Agrifood systems — Emissions (CO2eq) from N2O was 2.51 kt in 2023. ◆ Volatile

Latest (2023)
2.51 kt
Change on year
unchanged
World rank
221st
of 257 countries
All-time high
103.99 kt
in 1993
All-time low
2.33 kt
in 2012
Years of data
34
1990–2023

Agrifood systems — Emissions (CO2eq) from N2O in Reunion, 1990–2023

02550751001990200620231990: 85.5 kt1991: 103.9 kt1992: 103.9 kt1993: 104 kt1994: 92.8 kt1995: 98.1 kt1996: 100.1 kt1997: 95.6 kt1998: 97 kt1999: 100.1 kt2000: 99.8 kt2001: 102.9 kt2002: 94 kt2003: 97 kt2004: 99.2 kt2005: 99.5 kt2006: 100.8 kt2007: 4.4 kt2008: 4.5 kt2009: 4.5 kt2010: 5 kt2011: 2.8 kt2012: 2.3 kt2013: 2.5 kt2014: 2.7 kt2015: 2.5 kt2016: 2.9 kt2017: 3.3 kt2018: 2.8 kt2019: 2.9 kt2020: 3 kt2021: 2.8 kt2022: 2.5 kt2023: 2.5 kt

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

Analysis

The most recent figure for agrifood systems — emissions (co2eq) from n2o in Reunion is 2.51 kt, measured in 2023.

Compared with earlier readings it is up 2.2% over ten years.

Over the whole period, agrifood systems — emissions (co2eq) from n2o in Reunion peaked at 103.99 kt in 1993 and was at its lowest, 2.33 kt, in 2012.

That places Reunion 221st out of 257 countries with data for 2023, putting it in the bottom quarter.

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

Agrifood systems — Emissions (CO2eq) from N2O in Reunion, year by year

Annual values for Agrifood systems — Emissions (CO2eq) from N2O (AR5) in Reunion, 1990 to 2023.
Year kt Change
1990 85.5 kt
1991 103.93 kt +21.6%
1992 103.87 kt -0.1%
1993 103.99 kt +0.1%
1994 92.75 kt -10.8%
1995 98.15 kt +5.8%
1996 100.11 kt +2.0%
1997 95.59 kt -4.5%
1998 96.97 kt +1.4%
1999 100.06 kt +3.2%
2000 99.76 kt -0.3%
2001 102.88 kt +3.1%
2002 93.99 kt -8.6%
2003 97.02 kt +3.2%
2004 99.16 kt +2.2%
2005 99.49 kt +0.3%
2006 100.8 kt +1.3%
2007 4.37 kt -95.7%
2008 4.48 kt +2.5%
2009 4.48 kt +0.1%
2010 5 kt +11.4%
2011 2.8 kt -43.9%
2012 2.33 kt -17.0%
2013 2.46 kt +5.7%
2014 2.7 kt +9.7%
2015 2.49 kt -7.9%
2016 2.94 kt +18.1%
2017 3.31 kt +12.6%
2018 2.78 kt -16.0%
2019 2.91 kt +4.8%
2020 3.04 kt +4.6%
2021 2.75 kt -9.6%
2022 2.51 kt -8.7%
2023 2.51 kt +0.0%

Biggest year-on-year movements

Years where Agrifood systems — Emissions (CO2eq) from N2O in Reunion 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
2007 -95.7% 100.8 kt 4.37 kt
2011 -43.9% 5 kt 2.8 kt

Averages by decade

DecadeAverage LowestHighest Years
1990s 98.09 kt 85.5 kt 103.99 kt 10
2000s 70.64 kt 4.37 kt 102.88 kt 10
2010s 2.97 kt 2.33 kt 5 kt 10
2020s 2.71 kt 2.51 kt 3.04 kt 4

Countries ranked near Reunion

  1. 218 Isle of Man 3.85 kt compare
  2. 219 American Samoa 3.39 kt compare
  3. 220 Netherlands Antilles (former) 3.1 kt compare
  4. 221 Réunion 2.51 kt compare
  5. 223 Cook Islands 2.21 kt compare
  6. 224 Martinique 1.85 kt compare

See the full ranking of 291 places →

More climate change data for Reunion

All data for Reunion →

Frequently asked questions

What is agrifood systems — emissions (co2eq) from n2o in Reunion?
Agrifood systems — emissions (co2eq) from n2o in Reunion was 2.51 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest agrifood systems — emissions (co2eq) from n2o recorded in Reunion?
The highest recorded value was 103.99 kt in 1993.
What is the lowest agrifood systems — emissions (co2eq) from n2o recorded in Reunion?
The lowest recorded value was 2.33 kt in 2012.
How does Reunion rank for agrifood systems — emissions (co2eq) from n2o?
Reunion ranks 221st out of 257 countries with data for 2023.
Is agrifood systems — emissions (co2eq) from n2o rising or falling in Reunion?
Over the last ten years it is up 2.2%. The long-run trend across the full record is volatile.
Where does this Reunion data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Agrifood systems — Emissions (CO2eq) from N2O (AR5). Statizoid updates them automatically from the source API.

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Agrifood systems — Emissions (CO2eq) from N2O in Reunion. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 21 September 2026, from https://climate.statizoid.com/stat/agrifood-systems-emissions-co2eq-from-n2o-ar5-fao-tier-1/reunion/

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About this data

Indicator
Agrifood systems — Emissions (CO2eq) from N2O (AR5)
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