Domestic Wastewater — Emissions (CH4) in Maldives

Maldives: Domestic Wastewater — Emissions (CH4) was 0.6997 kt in 2023. ▲ Rising

Latest (2023)
0.6997 kt
Change on year
up 0.4%
World rank
174th
of 219 countries
All-time high
0.6997 kt
in 2023
All-time low
0.299 kt
in 1990
Years of data
34
1990–2023

Domestic Wastewater — Emissions in Maldives, 1990–2023

00.20.40.61990200620231990: 0.299 kt1991: 0.308 kt1992: 0.317 kt1993: 0.326 kt1994: 0.334 kt1995: 0.341 kt1996: 0.349 kt1997: 0.356 kt1998: 0.363 kt1999: 0.369 kt2000: 0.375 kt2001: 0.381 kt2002: 0.388 kt2003: 0.394 kt2004: 0.401 kt2005: 0.408 kt2006: 0.417 kt2007: 0.432 kt2008: 0.447 kt2009: 0.463 kt2010: 0.48 kt2011: 0.497 kt2012: 0.515 kt2013: 0.532 kt2014: 0.55 kt2015: 0.57 kt2016: 0.59 kt2017: 0.61 kt2018: 0.629 kt2019: 0.649 kt2020: 0.668 kt2021: 0.687 kt2022: 0.697 kt2023: 0.7 kt

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

Analysis

In 2023, domestic wastewater — emissions in Maldives stood at 0.6997 kt. That is the highest value across all 34 years on record.

Compared with earlier readings it is up 0.4% on the previous year and up 31.5% over ten years.

Over the whole period, domestic wastewater — emissions in Maldives peaked at 0.6997 kt in 2023 and was at its lowest, 0.299 kt, in 1990.

Maldives ranks 174th of 219 countries 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 Maldives, year by year

Annual values for Domestic Wastewater — Emissions (CH4) in Maldives, 1990 to 2023.
Year kt Change
1990 0.299 kt —
1991 0.3083 kt +3.1%
1992 0.3173 kt +2.9%
1993 0.3257 kt +2.7%
1994 0.3336 kt +2.4%
1995 0.3414 kt +2.3%
1996 0.349 kt +2.2%
1997 0.3561 kt +2.0%
1998 0.3628 kt +1.9%
1999 0.369 kt +1.7%
2000 0.3751 kt +1.7%
2001 0.3814 kt +1.7%
2002 0.3879 kt +1.7%
2003 0.3944 kt +1.7%
2004 0.4009 kt +1.7%
2005 0.4076 kt +1.7%
2006 0.4175 kt +2.4%
2007 0.4316 kt +3.4%
2008 0.4472 kt +3.6%
2009 0.4633 kt +3.6%
2010 0.4799 kt +3.6%
2011 0.497 kt +3.6%
2012 0.5145 kt +3.5%
2013 0.5322 kt +3.4%
2014 0.5502 kt +3.4%
2015 0.5695 kt +3.5%
2016 0.5897 kt +3.5%
2017 0.6096 kt +3.4%
2018 0.6293 kt +3.2%
2019 0.6488 kt +3.1%
2020 0.6679 kt +2.9%
2021 0.6866 kt +2.8%
2022 0.6971 kt +1.5%
2023 0.6997 kt +0.4%

Maldives compared with similar countries

  • Maldives's 0.6997 kt is below the median for upper middle income countries, which is 8.74 kt, 8% of the median. (52 countries reporting)
  • Maldives's 0.6997 kt is below the median for South Asia, which is 35.03 kt, 2% of the median. (6 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.3362 kt 0.299 kt 0.369 kt 10
2000s 0.4107 kt 0.3751 kt 0.4633 kt 10
2010s 0.5621 kt 0.4799 kt 0.6488 kt 10
2020s 0.6878 kt 0.6679 kt 0.6997 kt 4

Countries ranked near Maldives

  1. 171 China, Macao SAR 0.8747 kt compare
  2. 172 Polynesia 0.8427 kt compare
  3. 173 Suriname 0.8232 kt compare
  4. 175 Micronesia 0.671 kt compare
  5. 176 Cabo Verde 0.6259 kt compare
  6. 177 Iceland 0.5978 kt compare

See the full ranking of 251 places →

More climate change data for Maldives

All data for Maldives →

Frequently asked questions

What is domestic wastewater — emissions in Maldives?
Domestic wastewater — emissions in Maldives was 0.6997 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions recorded in Maldives?
The highest recorded value was 0.6997 kt in 2023.
What is the lowest domestic wastewater — emissions recorded in Maldives?
The lowest recorded value was 0.299 kt in 1990.
How does Maldives rank for domestic wastewater — emissions?
Maldives ranks 174th out of 219 countries with data for 2023.
Is domestic wastewater — emissions rising or falling in Maldives?
Over the last ten years it is up 31.5%. The long-run trend across the full record is rising.
Where does this Maldives 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.

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Domestic Wastewater — Emissions in Maldives. 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/maldives/

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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.