Nitrous oxide (N2O) emissions from Industrial Processes in United States
United States: Nitrous oxide (N2O) emissions from Industrial Processes was 33.89 Mt CO2e in 2024. ▼ Falling
Nitrous oxide (N2O) emissions from Industrial Processes in United States, 1970–2024
Source: EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Measured in Mt CO2e.
Analysis
In 2024, nitrous oxide (n2o) emissions from industrial processes in United States stood at 33.89 Mt CO2e.
Compared with earlier readings it is up 1.3% on the previous year and down 4.1% over ten years.
Over the whole period, nitrous oxide (n2o) emissions from industrial processes in United States peaked at 118.24 Mt CO2e in 1973 and was at its lowest, 32.92 Mt CO2e, in 2020.
That places United States 2nd out of 203 countries with data for 2024, putting it in the top 10%.
The long-run direction has been consistently falling across the 55 years of available data.
Nitrous oxide (N2O) emissions from Industrial Processes in United States, year by year
| Year | Mt CO2e | Change |
|---|---|---|
| 1970 | 115.64 Mt CO2e | — |
| 1971 | 113.8 Mt CO2e | -1.6% |
| 1972 | 115.2 Mt CO2e | +1.2% |
| 1973 | 118.24 Mt CO2e | +2.6% |
| 1974 | 111.56 Mt CO2e | -5.6% |
| 1975 | 103.85 Mt CO2e | -6.9% |
| 1976 | 114.05 Mt CO2e | +9.8% |
| 1977 | 111.32 Mt CO2e | -2.4% |
| 1978 | 112.52 Mt CO2e | +1.1% |
| 1979 | 105.99 Mt CO2e | -5.8% |
| 1980 | 92.99 Mt CO2e | -12.3% |
| 1981 | 87.32 Mt CO2e | -6.1% |
| 1982 | 80.1 Mt CO2e | -8.3% |
| 1983 | 87.14 Mt CO2e | +8.8% |
| 1984 | 80.63 Mt CO2e | -7.5% |
| 1985 | 76.63 Mt CO2e | -5.0% |
| 1986 | 76.64 Mt CO2e | +0.0% |
| 1987 | 74.28 Mt CO2e | -3.1% |
| 1988 | 73.31 Mt CO2e | -1.3% |
| 1989 | 69.65 Mt CO2e | -5.0% |
| 1990 | 55.96 Mt CO2e | -19.7% |
| 1991 | 54.83 Mt CO2e | -2.0% |
| 1992 | 55.4 Mt CO2e | +1.0% |
| 1993 | 56.52 Mt CO2e | +2.0% |
| 1994 | 58.35 Mt CO2e | +3.2% |
| 1995 | 59.4 Mt CO2e | +1.8% |
| 1996 | 59.74 Mt CO2e | +0.6% |
| 1997 | 56.81 Mt CO2e | -4.9% |
| 1998 | 54.48 Mt CO2e | -4.1% |
| 1999 | 53.4 Mt CO2e | -2.0% |
| 2000 | 52.02 Mt CO2e | -2.6% |
| 2001 | 46.76 Mt CO2e | -10.1% |
| 2002 | 45.55 Mt CO2e | -2.6% |
| 2003 | 43.97 Mt CO2e | -3.5% |
| 2004 | 42.86 Mt CO2e | -2.5% |
| 2005 | 42.38 Mt CO2e | -1.1% |
| 2006 | 40.37 Mt CO2e | -4.8% |
| 2007 | 42.2 Mt CO2e | +4.5% |
| 2008 | 37.15 Mt CO2e | -12.0% |
| 2009 | 33.28 Mt CO2e | -10.4% |
| 2010 | 35.36 Mt CO2e | +6.2% |
| 2011 | 35.58 Mt CO2e | +0.6% |
| 2012 | 34.17 Mt CO2e | -4.0% |
| 2013 | 35.58 Mt CO2e | +4.1% |
| 2014 | 35.34 Mt CO2e | -0.7% |
| 2015 | 34.34 Mt CO2e | -2.8% |
| 2016 | 33.84 Mt CO2e | -1.4% |
| 2017 | 33.52 Mt CO2e | -0.9% |
| 2018 | 33.77 Mt CO2e | +0.7% |
| 2019 | 33.45 Mt CO2e | -1.0% |
| 2020 | 32.92 Mt CO2e | -1.6% |
| 2021 | 33.91 Mt CO2e | +3.0% |
| 2022 | 34.97 Mt CO2e | +3.1% |
| 2023 | 33.47 Mt CO2e | -4.3% |
| 2024 | 33.89 Mt CO2e | +1.3% |
United States compared with similar countries
- United States's 33.89 Mt CO2e is above the median for high income countries, which is 0.1398 Mt CO2e, 242.4× the median. (77 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 112.22 Mt CO2e | 103.85 Mt CO2e | 118.24 Mt CO2e | 10 |
| 1980s | 79.87 Mt CO2e | 69.65 Mt CO2e | 92.99 Mt CO2e | 10 |
| 1990s | 56.49 Mt CO2e | 53.4 Mt CO2e | 59.74 Mt CO2e | 10 |
| 2000s | 42.66 Mt CO2e | 33.28 Mt CO2e | 52.02 Mt CO2e | 10 |
| 2010s | 34.5 Mt CO2e | 33.45 Mt CO2e | 35.58 Mt CO2e | 10 |
| 2020s | 33.84 Mt CO2e | 32.92 Mt CO2e | 34.97 Mt CO2e | 5 |
Countries ranked near United States
More environment data for United States
- Historical exposure to drought — Land soil moisture anomaly -2.64 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -2.16 Percentage change (2025)
- Wood-based panels — Production, annual growth rate 3.36 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 0.3672 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate -0.624 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Building (Energy) (Mt CO2e), annual 0.1269 % change on previous year (2024)
Frequently asked questions
- What is nitrous oxide (n2o) emissions from industrial processes in United States?
- Nitrous oxide (n2o) emissions from industrial processes in United States was 33.89 Mt CO2e in 2024, according to EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission.
- What is the highest nitrous oxide (n2o) emissions from industrial processes recorded in United States?
- The highest recorded value was 118.24 Mt CO2e in 1973.
- What is the lowest nitrous oxide (n2o) emissions from industrial processes recorded in United States?
- The lowest recorded value was 32.92 Mt CO2e in 2020.
- How does United States rank for nitrous oxide (n2o) emissions from industrial processes?
- United States ranks 2nd out of 203 countries with data for 2024.
- Is nitrous oxide (n2o) emissions from industrial processes rising or falling in United States?
- Over the last ten years it is down 4.1%. The long-run trend across the full record is falling.
- Where does this United States data come from?
- The figures come from EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission, published as part of Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e). Statizoid updates them automatically from the source API.
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About this data
A measure of annual emissions of nitrous oxide (N2O), one of the six Kyoto greenhouse gases (GHG), from industrial processes including IPCC 2006 codes 2.A.1 Cement production, 2.A.2 Lime production, 2.A.3 Glass Production, 2.A.4 Other Process Uses of Carbonates, 2.B Chemical Industry, 2.C Metal Industry, 2.D Non-Energy Products from Fuels and Solvent Use, 2.E Electronics Industry, 2.F Product Uses as Substitutes for Ozone Depleting Substances, 2.G Other Product Manufacture and Use and 5.A Indirect N2O emissions from the atmospheric deposition of nitrogen in NOx and NH3). The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5).