Industrial Wastewater — Emissions (N2O) in Hungary

Hungary: Industrial Wastewater — Emissions (N2O) was 0.0894 kt in 2023. ▼ Falling

Latest (2023)
0.0894 kt
Change on year
unchanged
World rank
45th
of 223 countries
All-time high
0.1177 kt
in 1990
All-time low
0.0786 kt
in 2015
Years of data
34
1990–2023

Industrial Wastewater — Emissions in Hungary, 1990–2023

00.0250.050.0750.10.1251990200620231990: 0.118 kt1991: 0.114 kt1992: 0.109 kt1993: 0.105 kt1994: 0.103 kt1995: 0.105 kt1996: 0.085 kt1997: 0.085 kt1998: 0.082 kt1999: 0.082 kt2000: 0.087 kt2001: 0.082 kt2002: 0.108 kt2003: 0.106 kt2004: 0.092 kt2005: 0.089 kt2006: 0.086 kt2007: 0.084 kt2008: 0.085 kt2009: 0.087 kt2010: 0.088 kt2011: 0.088 kt2012: 0.09 kt2013: 0.089 kt2014: 0.079 kt2015: 0.079 kt2016: 0.084 kt2017: 0.086 kt2018: 0.085 kt2019: 0.085 kt2020: 0.085 kt2021: 0.089 kt2022: 0.089 kt2023: 0.089 kt

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

Analysis

Hungary recorded 0.0894 kt for industrial wastewater — emissions in 2023.

That represents a change of up 0.3% over ten years.

Over the whole period, industrial wastewater — emissions in Hungary peaked at 0.1177 kt in 1990 and was at its lowest, 0.0786 kt, in 2015.

Hungary ranks 45th of 223 countries on this measure, in the top quarter.

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

Industrial Wastewater — Emissions (N2O) in Hungary, year by year

Annual values for Industrial Wastewater — Emissions (N2O) in Hungary, 1990 to 2023.
Year kt Change
1990 0.1177 kt —
1991 0.1142 kt -3.0%
1992 0.1089 kt -4.6%
1993 0.105 kt -3.6%
1994 0.103 kt -1.9%
1995 0.1045 kt +1.5%
1996 0.0847 kt -18.9%
1997 0.0851 kt +0.4%
1998 0.0821 kt -3.5%
1999 0.0816 kt -0.7%
2000 0.0875 kt +7.3%
2001 0.082 kt -6.2%
2002 0.1078 kt +31.5%
2003 0.1065 kt -1.3%
2004 0.0919 kt -13.7%
2005 0.0893 kt -2.8%
2006 0.0861 kt -3.6%
2007 0.0841 kt -2.3%
2008 0.0851 kt +1.2%
2009 0.0869 kt +2.0%
2010 0.0883 kt +1.7%
2011 0.0877 kt -0.8%
2012 0.0902 kt +3.0%
2013 0.0891 kt -1.2%
2014 0.0794 kt -10.9%
2015 0.0786 kt -1.0%
2016 0.0838 kt +6.6%
2017 0.0864 kt +3.2%
2018 0.0854 kt -1.2%
2019 0.0854 kt +0.0%
2020 0.0854 kt +0.0%
2021 0.0894 kt +4.8%
2022 0.0894 kt +0.0%
2023 0.0894 kt +0.0%

Hungary compared with similar countries

  • Hungary's 0.0894 kt is above the median for high income countries, which is 0.0221 kt, 4.0× the median. (64 countries reporting)
  • Hungary's 0.0894 kt is above the median for Europe & Central Asia, which is 0.0347 kt, 2.6× the median. (45 countries reporting)

Biggest year-on-year movements

Years where Industrial Wastewater — Emissions (N2O) 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.

YearChange FromTo
2002 +31.5% 0.082 kt 0.1078 kt

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.0987 kt 0.0816 kt 0.1177 kt 10
2000s 0.0907 kt 0.082 kt 0.1078 kt 10
2010s 0.0854 kt 0.0786 kt 0.0902 kt 10
2020s 0.0884 kt 0.0854 kt 0.0894 kt 4

Countries ranked near Hungary

  1. 42 Sudan 0.1026 kt compare
  2. 43 Chile 0.0999 kt compare
  3. 44 Syrian Arab Republic 0.0962 kt compare
  4. 46 Serbia and Montenegro 0.0806 kt compare
  5. 47 Peru 0.0797 kt compare
  6. 48 Portugal 0.0774 kt compare

See the full ranking of 255 places →

More climate change data for Hungary

All data for Hungary →

Frequently asked questions

What is industrial wastewater — emissions in Hungary?
Industrial wastewater — emissions in Hungary was 0.0894 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions recorded in Hungary?
The highest recorded value was 0.1177 kt in 1990.
What is the lowest industrial wastewater — emissions recorded in Hungary?
The lowest recorded value was 0.0786 kt in 2015.
How does Hungary rank for industrial wastewater — emissions?
Hungary ranks 45th out of 223 countries with data for 2023.
Is industrial wastewater — emissions rising or falling in Hungary?
Over the last ten years it is up 0.3%. The long-run trend across the full record is falling.
Where does this Hungary data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Industrial Wastewater — Emissions (N2O). Statizoid updates them automatically from the source API.

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Industrial Wastewater — Emissions in Hungary. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 15 November 2026, from https://climate.statizoid.com/stat/industrial-wastewater-emissions-n2o/hungary/

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About this data

Indicator
Industrial Wastewater — Emissions (N2O)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
255 places, 8,458 data points, 1990–2023
Last refreshed

The FAOSTAT domain Emissions from Pre- and Post-Agricultural Production provides estimates of greenhouse gas (GHG) emissions and related activity data associated with pre- and post-production stages of agrifood systems. The domain includes methane (CH4), nitrous oxide (N2O), carbon dioxide (CO2), fluorinated gases (F-gases) and their aggregates expressed in carbon dioxide equivalent (CO2eq). Estimates are computed following Tier 1 methods of the IPCC Guidelines for National Greenhouse Gas Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014) and are disseminated annually.