Domestic Wastewater — Emissions (CO2eq) (AR5) in Singapore

Singapore: Domestic Wastewater — Emissions (CO2eq) (AR5) was 210.54 kt in 2023. ▲ Rising

Latest (2023)
210.54 kt
Change on year
up 2.5%
World rank
128th
of 220 countries
All-time high
210.54 kt
in 2023
All-time low
110.54 kt
in 1990
Years of data
34
1990–2023

Domestic Wastewater — Emissions (CO2eq) in Singapore, 1990–2023

0501001502001990200620231990: 110.5 kt1991: 114.1 kt1992: 117.3 kt1993: 120.7 kt1994: 124.3 kt1995: 128.5 kt1996: 133.3 kt1997: 138.1 kt1998: 141.9 kt1999: 144.3 kt2000: 146.8 kt2001: 149.7 kt2002: 150.8 kt2003: 150.5 kt2004: 151.8 kt2005: 155.2 kt2006: 160.3 kt2007: 167.2 kt2008: 174.8 kt2009: 180.7 kt2010: 184.6 kt2011: 188.5 kt2012: 192.5 kt2013: 195.9 kt2014: 198.5 kt2015: 200.9 kt2016: 202.9 kt2017: 203.8 kt2018: 204.9 kt2019: 206.2 kt2020: 204.4 kt2021: 201.7 kt2022: 205.5 kt2023: 210.5 kt

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

Analysis

The most recent figure for domestic wastewater — emissions (co2eq) in Singapore is 210.54 kt, measured in 2023. That is the highest value across all 34 years on record.

The figure is up 2.5% on the previous year and up 7.5% over ten years.

Over the whole period, domestic wastewater — emissions (co2eq) in Singapore peaked at 210.54 kt in 2023 and was at its lowest, 110.54 kt, in 1990.

That places Singapore 128th out of 220 countries with data for 2023, putting it in the middle of the range.

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

Domestic Wastewater — Emissions (CO2eq) (AR5) in Singapore, year by year

Annual values for Domestic Wastewater — Emissions (CO2eq) (AR5) in Singapore, 1990 to 2023.
Year kt Change
1990 110.54 kt —
1991 114.06 kt +3.2%
1992 117.34 kt +2.9%
1993 120.67 kt +2.8%
1994 124.3 kt +3.0%
1995 128.51 kt +3.4%
1996 133.27 kt +3.7%
1997 138.07 kt +3.6%
1998 141.89 kt +2.8%
1999 144.25 kt +1.7%
2000 146.75 kt +1.7%
2001 149.7 kt +2.0%
2002 150.81 kt +0.7%
2003 150.5 kt -0.2%
2004 151.75 kt +0.8%
2005 155.23 kt +2.3%
2006 160.28 kt +3.2%
2007 167.16 kt +4.3%
2008 174.81 kt +4.6%
2009 180.7 kt +3.4%
2010 184.64 kt +2.2%
2011 188.47 kt +2.1%
2012 192.51 kt +2.1%
2013 195.86 kt +1.7%
2014 198.49 kt +1.3%
2015 200.94 kt +1.2%
2016 202.86 kt +1.0%
2017 203.81 kt +0.5%
2018 204.91 kt +0.5%
2019 206.19 kt +0.6%
2020 204.39 kt -0.9%
2021 201.71 kt -1.3%
2022 205.47 kt +1.9%
2023 210.54 kt +2.5%

Singapore compared with similar countries

  • Singapore's 210.54 kt is above the median for high income countries, which is 123.48 kt, 1.7× the median. (75 countries reporting)
  • Singapore's 210.54 kt is above the median for East Asia & Pacific, which is 36.46 kt, 5.8× the median. (28 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 127.29 kt 110.54 kt 144.25 kt 10
2000s 158.77 kt 146.75 kt 180.7 kt 10
2010s 197.87 kt 184.64 kt 206.19 kt 10
2020s 205.53 kt 201.71 kt 210.54 kt 4

Countries ranked near Singapore

  1. 125 Costa Rica 224.5 kt compare
  2. 126 Kuwait 224.12 kt compare
  3. 127 Oman 219.99 kt compare
  4. 129 Mauritania 207.43 kt compare
  5. 130 Liberia 206.81 kt compare
  6. 131 Central African Republic 200.62 kt compare

See the full ranking of 252 places →

More climate change data for Singapore

All data for Singapore →

Frequently asked questions

What is domestic wastewater — emissions (co2eq) in Singapore?
Domestic wastewater — emissions (co2eq) in Singapore was 210.54 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions (co2eq) recorded in Singapore?
The highest recorded value was 210.54 kt in 2023.
What is the lowest domestic wastewater — emissions (co2eq) recorded in Singapore?
The lowest recorded value was 110.54 kt in 1990.
How does Singapore rank for domestic wastewater — emissions (co2eq)?
Singapore ranks 128th out of 220 countries with data for 2023.
Is domestic wastewater — emissions (co2eq) rising or falling in Singapore?
Over the last ten years it is up 7.5%. The long-run trend across the full record is rising.
Where does this Singapore data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Domestic Wastewater — Emissions (CO2eq) (AR5). 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 (CO2eq) in Singapore. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 07 November 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-co2eq-ar5/singapore/

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-co2eq-ar5/singapore/">Domestic Wastewater — Emissions (CO2eq) in Singapore</a> — Statizoid

About this data

Indicator
Domestic Wastewater — Emissions (CO2eq) (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
252 places, 8,353 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.