Domestic Wastewater — Emissions (CH4) in Oceania

Oceania: Domestic Wastewater — Emissions (CH4) was 69.76 kt in 2023. ▲ Rising

Latest (2023)
69.76 kt
Change on year
up 1.1%
Rank
32nd
of 32 groups
All-time high
69.76 kt
in 2023
All-time low
41.5 kt
in 1990
Years of data
34
1990–2023

Domestic Wastewater — Emissions in Oceania, 1990–2023

02040601990200620231990: 41.5 kt1991: 42.5 kt1992: 43.1 kt1993: 43.7 kt1994: 44.3 kt1995: 45 kt1996: 45.7 kt1997: 46.4 kt1998: 47.1 kt1999: 47.7 kt2000: 48.4 kt2001: 49.2 kt2002: 49.9 kt2003: 50.7 kt2004: 51.5 kt2005: 52.3 kt2006: 53.2 kt2007: 54.1 kt2008: 55.2 kt2009: 56.3 kt2010: 57.3 kt2011: 58.2 kt2012: 59.2 kt2013: 60.2 kt2014: 61.3 kt2015: 62.3 kt2016: 63.4 kt2017: 64.6 kt2018: 65.7 kt2019: 66.7 kt2020: 67.6 kt2021: 68.3 kt2022: 69 kt2023: 69.8 kt

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

Analysis

Oceania recorded 69.76 kt for domestic wastewater — emissions in 2023. That is the highest value across all 34 years on record.

The figure is up 1.1% on the previous year and up 15.8% over ten years.

Over the whole period, domestic wastewater — emissions in Oceania peaked at 69.76 kt in 2023 and was at its lowest, 41.5 kt, in 1990.

Oceania ranks 32nd of 32 groups on this measure, in the bottom quarter.

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

Domestic Wastewater — Emissions (CH4) in Oceania, year by year

Annual values for Domestic Wastewater — Emissions (CH4) in Oceania, 1990 to 2023.
Year kt Change
1990 41.5 kt —
1991 42.49 kt +2.4%
1992 43.13 kt +1.5%
1993 43.73 kt +1.4%
1994 44.34 kt +1.4%
1995 45.01 kt +1.5%
1996 45.71 kt +1.6%
1997 46.4 kt +1.5%
1998 47.07 kt +1.4%
1999 47.74 kt +1.4%
2000 48.44 kt +1.5%
2001 49.17 kt +1.5%
2002 49.93 kt +1.6%
2003 50.72 kt +1.6%
2004 51.49 kt +1.5%
2005 52.29 kt +1.5%
2006 53.16 kt +1.7%
2007 54.14 kt +1.8%
2008 55.2 kt +2.0%
2009 56.27 kt +1.9%
2010 57.26 kt +1.8%
2011 58.21 kt +1.7%
2012 59.2 kt +1.7%
2013 60.23 kt +1.7%
2014 61.26 kt +1.7%
2015 62.31 kt +1.7%
2016 63.42 kt +1.8%
2017 64.56 kt +1.8%
2018 65.66 kt +1.7%
2019 66.71 kt +1.6%
2020 67.57 kt +1.3%
2021 68.27 kt +1.0%
2022 69 kt +1.1%
2023 69.76 kt +1.1%

Averages by decade

DecadeAverage LowestHighest Years
1990s 44.71 kt 41.5 kt 47.74 kt 10
2000s 52.08 kt 48.44 kt 56.27 kt 10
2010s 61.88 kt 57.26 kt 66.71 kt 10
2020s 68.65 kt 67.57 kt 69.76 kt 4

Countries ranked near Oceania

  1. 29 Colombia 68.48 kt compare
  2. 30 Canada 68.46 kt compare
  3. 31 Kenya 65.78 kt compare
  4. 32 Republic of Korea 63.41 kt compare
  5. 33 Poland 62.34 kt compare
  6. 34 Ukraine 60.68 kt compare
  7. 35 Iraq 59.96 kt compare

See the full ranking of 251 places →

More climate change data for Oceania

All data for Oceania →

Frequently asked questions

What is domestic wastewater — emissions in Oceania?
Domestic wastewater — emissions in Oceania was 69.76 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions recorded in Oceania?
The highest recorded value was 69.76 kt in 2023.
What is the lowest domestic wastewater — emissions recorded in Oceania?
The lowest recorded value was 41.5 kt in 1990.
How does Oceania rank for domestic wastewater — emissions?
Oceania ranks 32nd out of 32 groups with data for 2023.
Is domestic wastewater — emissions rising or falling in Oceania?
Over the last ten years it is up 15.8%. The long-run trend across the full record is rising.
Where does this Oceania data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Domestic Wastewater — Emissions (CH4). Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 34 observations, free to reuse under CC BY-NC-SA 3.0 IGO (FAO).

Share, cite or embed this page

Cite this page

Domestic Wastewater — Emissions in Oceania. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 15 November 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-ch4/oceania/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY-NC-SA 3.0 IGO (FAO); please keep the attribution.

<a href="https://climate.statizoid.com/stat/domestic-wastewater-emissions-ch4/oceania/">Domestic Wastewater — Emissions in Oceania</a> — Statizoid

About this data

Indicator
Domestic Wastewater — Emissions (CH4)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
251 places, 8,319 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.