Industrial Wastewater — Emissions (CH4) in India

India: Industrial Wastewater — Emissions (CH4) was 39.55 kt in 2023. ▼ Falling

Latest (2023)
39.55 kt
Change on year
unchanged
World rank
18th
of 226 countries
All-time high
87.58 kt
in 2003
All-time low
39.55 kt
in 2021
Years of data
34
1990–2023

Industrial Wastewater — Emissions in India, 1990–2023

0204060801990200620231990: 40.5 kt1991: 43.4 kt1992: 45.4 kt1993: 41 kt1994: 40.5 kt1995: 70.7 kt1996: 74.3 kt1997: 66.8 kt1998: 64.2 kt1999: 69.9 kt2000: 77.6 kt2001: 77.1 kt2002: 78.6 kt2003: 87.6 kt2004: 64.2 kt2005: 69.6 kt2006: 67.8 kt2007: 83.9 kt2008: 80.5 kt2009: 58.4 kt2010: 68.6 kt2011: 81.4 kt2012: 85 kt2013: 81.4 kt2014: 73.5 kt2015: 45.6 kt2016: 42.4 kt2017: 42.7 kt2018: 42.8 kt2019: 42.8 kt2020: 42.8 kt2021: 39.6 kt2022: 39.6 kt2023: 39.6 kt

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

Analysis

In 2023, industrial wastewater — emissions in India stood at 39.55 kt. That is the lowest value across all 34 years on record.

The figure is down 51.4% over ten years.

Over the whole period, industrial wastewater — emissions in India peaked at 87.58 kt in 2003 and was at its lowest, 39.55 kt, in 2021.

India ranks 18th of 226 countries on this measure, in the top 10%.

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

Industrial Wastewater — Emissions (CH4) in India, year by year

Annual values for Industrial Wastewater — Emissions (CH4) in India, 1990 to 2023.
Year kt Change
1990 40.54 kt —
1991 43.44 kt +7.2%
1992 45.43 kt +4.6%
1993 40.99 kt -9.8%
1994 40.51 kt -1.2%
1995 70.75 kt +74.7%
1996 74.29 kt +5.0%
1997 66.83 kt -10.0%
1998 64.16 kt -4.0%
1999 69.93 kt +9.0%
2000 77.62 kt +11.0%
2001 77.1 kt -0.7%
2002 78.64 kt +2.0%
2003 87.58 kt +11.4%
2004 64.22 kt -26.7%
2005 69.58 kt +8.4%
2006 67.75 kt -2.6%
2007 83.91 kt +23.9%
2008 80.47 kt -4.1%
2009 58.36 kt -27.5%
2010 68.62 kt +17.6%
2011 81.39 kt +18.6%
2012 85.05 kt +4.5%
2013 81.4 kt -4.3%
2014 73.46 kt -9.8%
2015 45.61 kt -37.9%
2016 42.43 kt -7.0%
2017 42.7 kt +0.6%
2018 42.83 kt +0.3%
2019 42.83 kt +0.0%
2020 42.83 kt +0.0%
2021 39.55 kt -7.6%
2022 39.55 kt +0.0%
2023 39.55 kt +0.0%

India compared with similar countries

  • India's 39.55 kt is above the median for lower middle income countries, which is 1.1 kt, 36.1× the median. (41 countries reporting)
  • India's 39.55 kt is above the median for South Asia, which is 1.7 kt, 23.2× the median. (6 countries reporting)

Biggest year-on-year movements

Years where Industrial Wastewater — Emissions (CH4) in India 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
1995 +74.7% 40.51 kt 70.75 kt

Averages by decade

DecadeAverage LowestHighest Years
1990s 55.69 kt 40.51 kt 74.29 kt 10
2000s 74.52 kt 58.36 kt 87.58 kt 10
2010s 60.63 kt 42.43 kt 85.05 kt 10
2020s 40.37 kt 39.55 kt 42.83 kt 4

Countries ranked near India

  1. 15 Colombia 58.45 kt compare
  2. 16 Portugal 45.8 kt compare
  3. 17 Germany 45.32 kt compare
  4. 19 France 33.9 kt compare
  5. 20 Italy 33.68 kt compare
  6. 21 Japan 29.71 kt compare

See the full ranking of 258 places →

More climate change data for India

All data for India →

Frequently asked questions

What is industrial wastewater — emissions in India?
Industrial wastewater — emissions in India was 39.55 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions recorded in India?
The highest recorded value was 87.58 kt in 2003.
What is the lowest industrial wastewater — emissions recorded in India?
The lowest recorded value was 39.55 kt in 2021.
How does India rank for industrial wastewater — emissions?
India ranks 18th out of 226 countries with data for 2023.
Is industrial wastewater — emissions rising or falling in India?
Over the last ten years it is down 51.4%. The long-run trend across the full record is falling.
Where does this India data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Industrial Wastewater — Emissions (CH4). Statizoid updates them automatically from the source API.

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Industrial Wastewater — Emissions in India. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/industrial-wastewater-emissions-ch4/india/

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About this data

Indicator
Industrial Wastewater — Emissions (CH4)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
258 places, 8,553 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.