Industrial Wastewater — Emissions (N2O) in Asia

Asia: Industrial Wastewater — Emissions (N2O) was 10.36 kt in 2023. ▲ Rising

Latest (2023)
10.36 kt
Change on year
unchanged
Rank
3rd
of 32 groups
All-time high
11.43 kt
in 2013
All-time low
7.4 kt
in 1990
Years of data
34
1990–2023

Industrial Wastewater — Emissions in Asia, 1990–2023

02.557.51012.51990200620231990: 7.4 kt1991: 7.6 kt1992: 8 kt1993: 7.8 kt1994: 7.9 kt1995: 8.1 kt1996: 8.1 kt1997: 7.5 kt1998: 7.9 kt1999: 8 kt2000: 8.1 kt2001: 8.2 kt2002: 8.3 kt2003: 8.4 kt2004: 8.3 kt2005: 8.6 kt2006: 8.6 kt2007: 8.6 kt2008: 9.6 kt2009: 9.3 kt2010: 9.5 kt2011: 10.8 kt2012: 11.1 kt2013: 11.4 kt2014: 9.9 kt2015: 10 kt2016: 10.2 kt2017: 10.2 kt2018: 10.2 kt2019: 10.2 kt2020: 10.2 kt2021: 10.4 kt2022: 10.4 kt2023: 10.4 kt

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

Analysis

The most recent figure for industrial wastewater — emissions in Asia is 10.36 kt, measured in 2023.

That represents a change of down 9.4% over ten years.

Over the whole period, industrial wastewater — emissions in Asia peaked at 11.43 kt in 2013 and was at its lowest, 7.4 kt, in 1990.

That places Asia 3rd out of 32 groups with data for 2023, putting it in the top 10%.

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

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

Annual values for Industrial Wastewater — Emissions (N2O) in Asia, 1990 to 2023.
Year kt Change
1990 7.4 kt —
1991 7.56 kt +2.2%
1992 8.01 kt +6.0%
1993 7.79 kt -2.9%
1994 7.92 kt +1.7%
1995 8.13 kt +2.7%
1996 8.11 kt -0.2%
1997 7.51 kt -7.4%
1998 7.92 kt +5.5%
1999 7.97 kt +0.6%
2000 8.1 kt +1.6%
2001 8.16 kt +0.7%
2002 8.28 kt +1.5%
2003 8.4 kt +1.4%
2004 8.28 kt -1.4%
2005 8.64 kt +4.4%
2006 8.58 kt -0.7%
2007 8.59 kt +0.1%
2008 9.57 kt +11.4%
2009 9.26 kt -3.2%
2010 9.48 kt +2.4%
2011 10.78 kt +13.7%
2012 11.08 kt +2.7%
2013 11.43 kt +3.2%
2014 9.93 kt -13.2%
2015 10.02 kt +1.0%
2016 10.17 kt +1.4%
2017 10.16 kt -0.0%
2018 10.18 kt +0.2%
2019 10.18 kt +0.0%
2020 10.18 kt +0.0%
2021 10.36 kt +1.8%
2022 10.36 kt +0.0%
2023 10.36 kt +0.0%

Averages by decade

DecadeAverage LowestHighest Years
1990s 7.83 kt 7.4 kt 8.13 kt 10
2000s 8.58 kt 8.1 kt 9.57 kt 10
2010s 10.34 kt 9.48 kt 11.43 kt 10
2020s 10.32 kt 10.18 kt 10.36 kt 4

Countries ranked near Asia

  1. 1 OECD 7.52 kt compare
  2. 2 China 4.13 kt compare
  3. 3 China, mainland 4.11 kt compare
  4. 4 Iran (Islamic Republic of) 1.6 kt compare
  5. 5 Russian Federation 1.24 kt compare
  6. 6 Brazil 0.85 kt compare

See the full ranking of 255 places →

More climate change data for Asia

All data for Asia →

Frequently asked questions

What is industrial wastewater — emissions in Asia?
Industrial wastewater — emissions in Asia was 10.36 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions recorded in Asia?
The highest recorded value was 11.43 kt in 2013.
What is the lowest industrial wastewater — emissions recorded in Asia?
The lowest recorded value was 7.4 kt in 1990.
How does Asia rank for industrial wastewater — emissions?
Asia ranks 3rd out of 32 groups with data for 2023.
Is industrial wastewater — emissions rising or falling in Asia?
Over the last ten years it is down 9.4%. The long-run trend across the full record is rising.
Where does this Asia 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 Asia. 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/asia/

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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.