Food Processing — Emissions (CO2eq) from N2O in Portugal

Portugal: Food Processing — Emissions (CO2eq) from N2O was 3.06 kt in 2023. ▼ Falling

Latest (2023)
3.06 kt
Change on year
unchanged
World rank
38th
of 98 countries
All-time high
5.09 kt
in 2002
All-time low
2.95 kt
in 2020
Years of data
34
1990–2023

Food Processing — Emissions (CO2eq) from N2O in Portugal, 1990–2023

02461990200620231990: 3.5 kt1991: 3.7 kt1992: 4.2 kt1993: 3.7 kt1994: 3.8 kt1995: 3.9 kt1996: 3.8 kt1997: 4.5 kt1998: 4.3 kt1999: 4.5 kt2000: 4.7 kt2001: 4.1 kt2002: 5.1 kt2003: 4.3 kt2004: 4.5 kt2005: 4.9 kt2006: 4.7 kt2007: 4.5 kt2008: 4 kt2009: 4.1 kt2010: 3.4 kt2011: 3.8 kt2012: 4.2 kt2013: 3.6 kt2014: 3.8 kt2015: 4.1 kt2016: 3.6 kt2017: 4 kt2018: 3.6 kt2019: 3 kt2020: 2.9 kt2021: 3 kt2022: 3.1 kt2023: 3.1 kt

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

Analysis

In 2023, food processing — emissions (co2eq) from n2o in Portugal stood at 3.06 kt.

The figure is down 15.5% over ten years.

Over the whole period, food processing — emissions (co2eq) from n2o in Portugal peaked at 5.09 kt in 2002 and was at its lowest, 2.95 kt, in 2020.

Portugal ranks 38th of 98 countries on this measure, in the middle of the range.

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

Food Processing — Emissions (CO2eq) from N2O in Portugal, year by year

Annual values for Food Processing — Emissions (CO2eq) from N2O (AR5) in Portugal, 1990 to 2023.
Year kt Change
1990 3.55 kt
1991 3.74 kt +5.5%
1992 4.18 kt +11.7%
1993 3.73 kt -10.8%
1994 3.84 kt +3.0%
1995 3.95 kt +2.9%
1996 3.81 kt -3.4%
1997 4.54 kt +19.1%
1998 4.31 kt -5.1%
1999 4.49 kt +4.2%
2000 4.71 kt +4.8%
2001 4.12 kt -12.5%
2002 5.09 kt +23.5%
2003 4.32 kt -15.0%
2004 4.48 kt +3.7%
2005 4.89 kt +9.1%
2006 4.66 kt -4.6%
2007 4.46 kt -4.2%
2008 3.98 kt -10.8%
2009 4.11 kt +3.2%
2010 3.45 kt -16.1%
2011 3.78 kt +9.8%
2012 4.25 kt +12.2%
2013 3.62 kt -14.7%
2014 3.75 kt +3.7%
2015 4.13 kt +10.1%
2016 3.57 kt -13.5%
2017 4.01 kt +12.3%
2018 3.64 kt -9.4%
2019 3.04 kt -16.5%
2020 2.95 kt -3.0%
2021 3.02 kt +2.5%
2022 3.06 kt +1.4%
2023 3.06 kt +0.0%

Averages by decade

DecadeAverage LowestHighest Years
1990s 4.02 kt 3.55 kt 4.54 kt 10
2000s 4.48 kt 3.98 kt 5.09 kt 10
2010s 3.72 kt 3.04 kt 4.25 kt 10
2020s 3.02 kt 2.95 kt 3.06 kt 4

Countries ranked near Portugal

  1. 35 Bulgaria 4.22 kt compare
  2. 36 South Africa 3.71 kt compare
  3. 37 Greece 3.47 kt compare
  4. 39 Norway 2.95 kt compare
  5. 40 Denmark 2.72 kt compare
  6. 41 Finland 2.64 kt compare

See the full ranking of 138 places →

More climate change data for Portugal

All data for Portugal →

Frequently asked questions

What is food processing — emissions (co2eq) from n2o in Portugal?
Food processing — emissions (co2eq) from n2o in Portugal was 3.06 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest food processing — emissions (co2eq) from n2o recorded in Portugal?
The highest recorded value was 5.09 kt in 2002.
What is the lowest food processing — emissions (co2eq) from n2o recorded in Portugal?
The lowest recorded value was 2.95 kt in 2020.
How does Portugal rank for food processing — emissions (co2eq) from n2o?
Portugal ranks 38th out of 98 countries with data for 2023.
Is food processing — emissions (co2eq) from n2o rising or falling in Portugal?
Over the last ten years it is down 15.5%. The long-run trend across the full record is falling.
Where does this Portugal data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Food Processing — Emissions (CO2eq) from N2O (AR5). Statizoid updates them automatically from the source API.

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Food Processing — Emissions (CO2eq) from N2O in Portugal. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 24 August 2026, from https://climate.statizoid.com/stat/food-processing-emissions-co2eq-from-n2o-ar5-fao-tier-1/portugal/

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About this data

Indicator
Food Processing — 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
138 places, 3,653 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