Industrial Wastewater — Emissions (CH4) in Australia

Australia: Industrial Wastewater — Emissions (CH4) was 20.5 kt in 2023. ▼ Falling

Latest (2023)
20.5 kt
Change on year
unchanged
World rank
29th
of 226 countries
All-time high
34.96 kt
in 1998
All-time low
19.33 kt
in 1990
Years of data
34
1990–2023

Industrial Wastewater — Emissions in Australia, 1990–2023

01020301990200620231990: 19.3 kt1991: 20.3 kt1992: 20.3 kt1993: 21.5 kt1994: 21.9 kt1995: 31 kt1996: 31.4 kt1997: 33.2 kt1998: 35 kt1999: 31 kt2000: 31.8 kt2001: 30.6 kt2002: 32.4 kt2003: 32.1 kt2004: 32.3 kt2005: 32.8 kt2006: 32.8 kt2007: 32.2 kt2008: 31.6 kt2009: 31 kt2010: 30.1 kt2011: 29.3 kt2012: 30.5 kt2013: 32 kt2014: 26.1 kt2015: 21.2 kt2016: 20.6 kt2017: 20.1 kt2018: 20.5 kt2019: 20.5 kt2020: 20.5 kt2021: 20.5 kt2022: 20.5 kt2023: 20.5 kt

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

Analysis

The most recent figure for industrial wastewater — emissions in Australia is 20.5 kt, measured in 2023.

That represents a change of down 36.0% over ten years.

Over the whole period, industrial wastewater — emissions in Australia peaked at 34.96 kt in 1998 and was at its lowest, 19.33 kt, in 1990.

That places Australia 29th out of 226 countries with data for 2023, putting it in the top quarter.

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

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

Annual values for Industrial Wastewater — Emissions (CH4) in Australia, 1990 to 2023.
Year kt Change
1990 19.33 kt —
1991 20.27 kt +4.8%
1992 20.27 kt -0.0%
1993 21.46 kt +5.9%
1994 21.87 kt +1.9%
1995 30.98 kt +41.6%
1996 31.42 kt +1.4%
1997 33.25 kt +5.8%
1998 34.96 kt +5.2%
1999 31.02 kt -11.3%
2000 31.79 kt +2.5%
2001 30.6 kt -3.7%
2002 32.4 kt +5.9%
2003 32.11 kt -0.9%
2004 32.33 kt +0.7%
2005 32.76 kt +1.3%
2006 32.78 kt +0.1%
2007 32.17 kt -1.9%
2008 31.56 kt -1.9%
2009 31.03 kt -1.7%
2010 30.07 kt -3.1%
2011 29.29 kt -2.6%
2012 30.46 kt +4.0%
2013 32.05 kt +5.2%
2014 26.05 kt -18.7%
2015 21.24 kt -18.5%
2016 20.57 kt -3.1%
2017 20.1 kt -2.3%
2018 20.5 kt +2.0%
2019 20.5 kt +0.0%
2020 20.5 kt +0.0%
2021 20.5 kt +0.0%
2022 20.5 kt +0.0%
2023 20.5 kt +0.0%

Australia compared with similar countries

  • Australia's 20.5 kt is above the median for high income countries, which is 1.91 kt, 10.7× the median. (66 countries reporting)
  • Australia's 20.5 kt is above the median for East Asia & Pacific, which is 0.5554 kt, 36.9× the median. (26 countries reporting)

Biggest year-on-year movements

Years where Industrial Wastewater — Emissions (CH4) in Australia 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 +41.6% 21.87 kt 30.98 kt

Averages by decade

DecadeAverage LowestHighest Years
1990s 26.48 kt 19.33 kt 34.96 kt 10
2000s 31.95 kt 30.6 kt 32.78 kt 10
2010s 25.08 kt 20.1 kt 32.05 kt 10
2020s 20.5 kt 20.5 kt 20.5 kt 4

Countries ranked near Australia

  1. 26 Australia and New Zealand 25.04 kt compare
  2. 27 Argentina 23.08 kt compare
  3. 28 United Kingdom of Great Britain and Northern Ireland 20.62 kt compare
  4. 30 Ecuador 18.88 kt compare
  5. 31 Ukraine 16.93 kt compare
  6. 32 Saudi Arabia 15.99 kt compare

See the full ranking of 258 places →

More climate change data for Australia

All data for Australia →

Frequently asked questions

What is industrial wastewater — emissions in Australia?
Industrial wastewater — emissions in Australia was 20.5 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions recorded in Australia?
The highest recorded value was 34.96 kt in 1998.
What is the lowest industrial wastewater — emissions recorded in Australia?
The lowest recorded value was 19.33 kt in 1990.
How does Australia rank for industrial wastewater — emissions?
Australia ranks 29th out of 226 countries with data for 2023.
Is industrial wastewater — emissions rising or falling in Australia?
Over the last ten years it is down 36.0%. The long-run trend across the full record is falling.
Where does this Australia 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 Australia. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 15 November 2026, from https://climate.statizoid.com/stat/industrial-wastewater-emissions-ch4/australia/

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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.