Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual in Portugal
Portugal: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual was -1.26 % change on previous year in 2024. ◆ Volatile
Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual in Portugal, 1971–2024
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
The most recent figure for nitrous oxide (n2o) emissions from agriculture (mt co2e), annual in Portugal is -1.26 % change on previous year, measured in 2024.
That represents a change of up 62.4% on the previous year and down 189.9% over ten years.
Over the whole period, nitrous oxide (n2o) emissions from agriculture (mt co2e), annual in Portugal peaked at 8.48 % change on previous year in 1977 and was at its lowest, -9.31 % change on previous year, in 1974.
That places Portugal 157th out of 198 countries with data for 2024, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual in Portugal, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1971 | -0.6268 % change on previous year | — |
| 1972 | 1.02 % change on previous year | -262.1% |
| 1973 | 1.34 % change on previous year | +32.2% |
| 1974 | -9.31 % change on previous year | -793.6% |
| 1975 | 8.01 % change on previous year | -186.0% |
| 1976 | -3.15 % change on previous year | -139.4% |
| 1977 | 8.48 % change on previous year | -368.8% |
| 1978 | 4.33 % change on previous year | -48.9% |
| 1979 | 4.29 % change on previous year | -0.9% |
| 1980 | 0.5939 % change on previous year | -86.2% |
| 1981 | 3.38 % change on previous year | +468.7% |
| 1982 | 8 % change on previous year | +136.9% |
| 1983 | -4.98 % change on previous year | -162.2% |
| 1984 | -6.74 % change on previous year | +35.5% |
| 1985 | 3.47 % change on previous year | -151.5% |
| 1986 | 3.85 % change on previous year | +10.9% |
| 1987 | -0.637 % change on previous year | -116.5% |
| 1988 | 1.84 % change on previous year | -388.4% |
| 1989 | -1.34 % change on previous year | -173.2% |
| 1990 | 2.53 % change on previous year | -288.4% |
| 1991 | -2.69 % change on previous year | -206.4% |
| 1992 | -2.54 % change on previous year | -5.6% |
| 1993 | -0.5427 % change on previous year | -78.7% |
| 1994 | 1.07 % change on previous year | -297.2% |
| 1995 | -0.4143 % change on previous year | -138.7% |
| 1996 | 2.2 % change on previous year | -630.5% |
| 1997 | -2.53 % change on previous year | -215.2% |
| 1998 | 1.59 % change on previous year | -162.8% |
| 1999 | -0.7849 % change on previous year | -149.3% |
| 2000 | -2.14 % change on previous year | +173.0% |
| 2001 | -6.95 % change on previous year | +224.1% |
| 2002 | -1.22 % change on previous year | -82.5% |
| 2003 | -1.7 % change on previous year | +39.8% |
| 2004 | -0.303 % change on previous year | -82.2% |
| 2005 | -0.5793 % change on previous year | +91.2% |
| 2006 | -0.6591 % change on previous year | +13.8% |
| 2007 | -0.8222 % change on previous year | +24.7% |
| 2008 | -0.6641 % change on previous year | -19.2% |
| 2009 | -2.07 % change on previous year | +211.6% |
| 2010 | -1.73 % change on previous year | -16.4% |
| 2011 | 1.47 % change on previous year | -185.0% |
| 2012 | 0.2899 % change on previous year | -80.3% |
| 2013 | -0.3588 % change on previous year | -223.8% |
| 2014 | 1.41 % change on previous year | -491.7% |
| 2015 | 3.34 % change on previous year | +137.9% |
| 2016 | -0.1527 % change on previous year | -104.6% |
| 2017 | 1.63 % change on previous year | -1170.4% |
| 2018 | 0.5126 % change on previous year | -68.6% |
| 2019 | 3.33 % change on previous year | +549.0% |
| 2020 | 0.4256 % change on previous year | -87.2% |
| 2021 | -5.85 % change on previous year | -1473.9% |
| 2022 | -9 % change on previous year | +53.9% |
| 2023 | -3.36 % change on previous year | -62.6% |
| 2024 | -1.26 % change on previous year | -62.4% |
Portugal compared with similar countries
- Portugal's -1.26 % change on previous year is below the median for Europe & Central Asia, which is -0.5989 % change on previous year, 2.1× the median. (48 countries reporting)
Biggest year-on-year movements
Years where Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual in Portugal 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.
| Year | Change | From | To |
|---|---|---|---|
| 2021 | -1473.9% | 0.4256 % change on previous year | -5.85 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 1.6 % change on previous year | -9.31 % change on previous year | 8.48 % change on previous year | 9 |
| 1980s | 0.7428 % change on previous year | -6.74 % change on previous year | 8 % change on previous year | 10 |
| 1990s | -0.2119 % change on previous year | -2.69 % change on previous year | 2.53 % change on previous year | 10 |
| 2000s | -1.71 % change on previous year | -6.95 % change on previous year | -0.303 % change on previous year | 10 |
| 2010s | 0.9742 % change on previous year | -1.73 % change on previous year | 3.34 % change on previous year | 10 |
| 2020s | -3.81 % change on previous year | -9 % change on previous year | 0.4256 % change on previous year | 5 |
Countries ranked near Portugal
- 154 Czechia -1.16 % change on previous year compare
- 155 Saint Lucia -1.2 % change on previous year compare
- 156 New Zealand -1.21 % change on previous year compare
- 158 El Salvador -1.27 % change on previous year compare
- 159 Slovenia -1.27 % change on previous year compare
- 160 Venezuela -1.28 % change on previous year compare
More environment data for Portugal
- Historical exposure to drought — Land soil moisture anomaly -0.6043 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -0.5127 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.44 °C (2025)
- Temperature change 2.15 °C (2025)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual 0.7415 % change on previous year (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e) -3.13 % change on previous year (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), per 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is nitrous oxide (n2o) emissions from agriculture (mt co2e), annual in Portugal?
- Nitrous oxide (n2o) emissions from agriculture (mt co2e), annual in Portugal was -1.26 % change on previous year in 2024, according to Statizoid (derived).
- What is the highest nitrous oxide (n2o) emissions from agriculture (mt co2e), annual recorded in Portugal?
- The highest recorded value was 8.48 % change on previous year in 1977.
- What is the lowest nitrous oxide (n2o) emissions from agriculture (mt co2e), annual recorded in Portugal?
- The lowest recorded value was -9.31 % change on previous year in 1974.
- How does Portugal rank for nitrous oxide (n2o) emissions from agriculture (mt co2e), annual?
- Portugal ranks 157th out of 198 countries with data for 2024.
- Is nitrous oxide (n2o) emissions from agriculture (mt co2e), annual rising or falling in Portugal?
- Over the last ten years it is down 189.9%. The long-run trend across the full record is volatile.
- Where does this Portugal data come from?
- The figures come from Statizoid (derived), published as part of Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 54 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Nitrous oxide (N2O) emissions from Agriculture EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.