Nitrous oxide (N2O) emissions from Industrial Processes in Hungary
Hungary: Nitrous oxide (N2O) emissions from Industrial Processes was 0.3406 Mt CO2e in 2024. ◆ Volatile
Nitrous oxide (N2O) emissions from Industrial Processes in Hungary, 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 Hungary stood at 0.3406 Mt CO2e. That is the lowest value across all 55 years on record.
That represents a change of down 1.4% on the previous year and down 11.4% over ten years.
Over the whole period, nitrous oxide (n2o) emissions from industrial processes in Hungary peaked at 5.39 Mt CO2e in 1979 and was at its lowest, 0.3406 Mt CO2e, in 2024.
That places Hungary 90th out of 203 countries with data for 2024, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Nitrous oxide (N2O) emissions from Industrial Processes in Hungary, year by year
| Year | Mt CO2e | Change |
|---|---|---|
| 1970 | 3.67 Mt CO2e | — |
| 1971 | 3.85 Mt CO2e | +5.0% |
| 1972 | 3.85 Mt CO2e | +0.1% |
| 1973 | 4.22 Mt CO2e | +9.4% |
| 1974 | 4.21 Mt CO2e | -0.1% |
| 1975 | 4.26 Mt CO2e | +1.1% |
| 1976 | 4.87 Mt CO2e | +14.2% |
| 1977 | 4.97 Mt CO2e | +2.1% |
| 1978 | 5.27 Mt CO2e | +6.1% |
| 1979 | 5.39 Mt CO2e | +2.3% |
| 1980 | 5.19 Mt CO2e | -3.8% |
| 1981 | 5.37 Mt CO2e | +3.4% |
| 1982 | 5.06 Mt CO2e | -5.7% |
| 1983 | 5.04 Mt CO2e | -0.3% |
| 1984 | 4.9 Mt CO2e | -2.8% |
| 1985 | 4.71 Mt CO2e | -3.9% |
| 1986 | 4.36 Mt CO2e | -7.5% |
| 1987 | 4.41 Mt CO2e | +1.2% |
| 1988 | 4.12 Mt CO2e | -6.7% |
| 1989 | 3.7 Mt CO2e | -10.1% |
| 1990 | 3.04 Mt CO2e | -18.0% |
| 1991 | 1.7 Mt CO2e | -43.8% |
| 1992 | 1.07 Mt CO2e | -37.1% |
| 1993 | 1.44 Mt CO2e | +34.7% |
| 1994 | 2 Mt CO2e | +38.2% |
| 1995 | 1.44 Mt CO2e | -27.9% |
| 1996 | 1.97 Mt CO2e | +36.9% |
| 1997 | 1.89 Mt CO2e | -3.8% |
| 1998 | 1.61 Mt CO2e | -15.1% |
| 1999 | 1.45 Mt CO2e | -10.1% |
| 2000 | 1.82 Mt CO2e | +26.1% |
| 2001 | 2 Mt CO2e | +9.5% |
| 2002 | 1.43 Mt CO2e | -28.4% |
| 2003 | 1.51 Mt CO2e | +5.4% |
| 2004 | 1.94 Mt CO2e | +28.6% |
| 2005 | 1.98 Mt CO2e | +2.1% |
| 2006 | 1.66 Mt CO2e | -16.2% |
| 2007 | 1.06 Mt CO2e | -36.0% |
| 2008 | 0.4228 Mt CO2e | -60.2% |
| 2009 | 0.4123 Mt CO2e | -2.5% |
| 2010 | 0.4 Mt CO2e | -3.0% |
| 2011 | 0.4007 Mt CO2e | +0.2% |
| 2012 | 0.3904 Mt CO2e | -2.6% |
| 2013 | 0.3844 Mt CO2e | -1.5% |
| 2014 | 0.3844 Mt CO2e | +0.0% |
| 2015 | 0.389 Mt CO2e | +1.2% |
| 2016 | 0.3854 Mt CO2e | -0.9% |
| 2017 | 0.3881 Mt CO2e | +0.7% |
| 2018 | 0.3827 Mt CO2e | -1.4% |
| 2019 | 0.3785 Mt CO2e | -1.1% |
| 2020 | 0.3662 Mt CO2e | -3.2% |
| 2021 | 0.3703 Mt CO2e | +1.1% |
| 2022 | 0.3611 Mt CO2e | -2.5% |
| 2023 | 0.3456 Mt CO2e | -4.3% |
| 2024 | 0.3406 Mt CO2e | -1.4% |
Hungary compared with similar countries
- Hungary's 0.3406 Mt CO2e is above the median for high income countries, which is 0.1398 Mt CO2e, 2.4× the median. (77 countries reporting)
- Hungary's 0.3406 Mt CO2e is below the median for Europe & Central Asia, which is 0.4567 Mt CO2e, 75% of the median. (49 countries reporting)
Biggest year-on-year movements
Years where Nitrous oxide (N2O) emissions from Industrial Processes in Hungary 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 |
|---|---|---|---|
| 2008 | -60.2% | 1.06 Mt CO2e | 0.4228 Mt CO2e |
| 1991 | -43.8% | 3.04 Mt CO2e | 1.7 Mt CO2e |
| 1994 | +38.2% | 1.44 Mt CO2e | 2 Mt CO2e |
| 1996 | +36.9% | 1.44 Mt CO2e | 1.97 Mt CO2e |
| 1993 | +34.7% | 1.07 Mt CO2e | 1.44 Mt CO2e |
| 1992 | -37.1% | 1.7 Mt CO2e | 1.07 Mt CO2e |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 4.46 Mt CO2e | 3.67 Mt CO2e | 5.39 Mt CO2e | 10 |
| 1980s | 4.68 Mt CO2e | 3.7 Mt CO2e | 5.37 Mt CO2e | 10 |
| 1990s | 1.76 Mt CO2e | 1.07 Mt CO2e | 3.04 Mt CO2e | 10 |
| 2000s | 1.42 Mt CO2e | 0.4123 Mt CO2e | 2 Mt CO2e | 10 |
| 2010s | 0.3884 Mt CO2e | 0.3785 Mt CO2e | 0.4007 Mt CO2e | 10 |
| 2020s | 0.3568 Mt CO2e | 0.3406 Mt CO2e | 0.3703 Mt CO2e | 5 |
Countries ranked near Hungary
More environment data for Hungary
- Historical exposure to drought — Land soil moisture anomaly -5.55 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -5.61 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.63 °C (2025)
- Temperature change 2.01 °C (2025)
- Wood-based panels — Production, annual growth rate 3.71 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual -0.8159 % 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 -0.4968 % change on previous year (2024)
Frequently asked questions
- What is nitrous oxide (n2o) emissions from industrial processes in Hungary?
- Nitrous oxide (n2o) emissions from industrial processes in Hungary was 0.3406 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 Hungary?
- The highest recorded value was 5.39 Mt CO2e in 1979.
- What is the lowest nitrous oxide (n2o) emissions from industrial processes recorded in Hungary?
- The lowest recorded value was 0.3406 Mt CO2e in 2024.
- How does Hungary rank for nitrous oxide (n2o) emissions from industrial processes?
- Hungary ranks 90th out of 203 countries with data for 2024.
- Is nitrous oxide (n2o) emissions from industrial processes rising or falling in Hungary?
- Over the last ten years it is down 11.4%. The long-run trend across the full record is volatile.
- Where does this Hungary 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.
Download this data
CSV · JSON — 55 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
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).