Industrial Wastewater — Emissions in Singapore

Singapore: Industrial Wastewater — Emissions was 0.6215 kt in 2023. ▼ Falling

Latest (2023)
0.6215 kt
Change on year
unchanged
World rank
121st
of 206 countries
All-time high
0.7358 kt
in 1995
All-time low
0.5646 kt
in 2006
Years of data
34
1990–2023

Industrial Wastewater — Emissions in Singapore, 1990–2023

00.20.40.60.81990200620231990: 0.711 kt1991: 0.717 kt1992: 0.717 kt1993: 0.717 kt1994: 0.72 kt1995: 0.736 kt1996: 0.689 kt1997: 0.725 kt1998: 0.701 kt1999: 0.633 kt2000: 0.574 kt2001: 0.574 kt2002: 0.575 kt2003: 0.568 kt2004: 0.566 kt2005: 0.573 kt2006: 0.565 kt2007: 0.584 kt2008: 0.586 kt2009: 0.577 kt2010: 0.583 kt2011: 0.593 kt2012: 0.594 kt2013: 0.598 kt2014: 0.596 kt2015: 0.581 kt2016: 0.608 kt2017: 0.605 kt2018: 0.611 kt2019: 0.611 kt2020: 0.611 kt2021: 0.621 kt2022: 0.621 kt2023: 0.621 kt

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

Analysis

In 2023, industrial wastewater — emissions in Singapore stood at 0.6215 kt.

The figure is up 3.9% over ten years.

Over the whole period, industrial wastewater — emissions in Singapore peaked at 0.7358 kt in 1995 and was at its lowest, 0.5646 kt, in 2006.

That places Singapore 121st out of 206 countries with data for 2023, putting it in the middle of the range.

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

Industrial Wastewater — Emissions in Singapore, year by year

Annual values for Industrial Wastewater — Emissions (CH4) in Singapore, 1990 to 2023.
Year kt Change
1990 0.711 kt —
1991 0.7171 kt +0.8%
1992 0.7174 kt +0.0%
1993 0.7171 kt -0.0%
1994 0.7199 kt +0.4%
1995 0.7358 kt +2.2%
1996 0.6886 kt -6.4%
1997 0.7245 kt +5.2%
1998 0.7012 kt -3.2%
1999 0.6333 kt -9.7%
2000 0.574 kt -9.4%
2001 0.5742 kt +0.0%
2002 0.5745 kt +0.1%
2003 0.5681 kt -1.1%
2004 0.5662 kt -0.3%
2005 0.5728 kt +1.2%
2006 0.5646 kt -1.4%
2007 0.584 kt +3.4%
2008 0.586 kt +0.3%
2009 0.5771 kt -1.5%
2010 0.5832 kt +1.1%
2011 0.5932 kt +1.7%
2012 0.5935 kt +0.1%
2013 0.5981 kt +0.8%
2014 0.5956 kt -0.4%
2015 0.5809 kt -2.5%
2016 0.6083 kt +4.7%
2017 0.6054 kt -0.5%
2018 0.6112 kt +1.0%
2019 0.6112 kt +0.0%
2020 0.6112 kt +0.0%
2021 0.6215 kt +1.7%
2022 0.6215 kt +0.0%
2023 0.6215 kt +0.0%

Singapore compared with similar countries

  • Singapore's 0.6215 kt is below the median for high income countries, which is 1.91 kt, 32% of the median. (66 countries reporting)
  • Singapore's 0.6215 kt is above the median for East Asia & Pacific, which is 0.5554 kt, 1.1× the median. (26 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.7066 kt 0.6333 kt 0.7358 kt 10
2000s 0.5742 kt 0.5646 kt 0.586 kt 10
2010s 0.5981 kt 0.5809 kt 0.6112 kt 10
2020s 0.6189 kt 0.6112 kt 0.6215 kt 4

Countries ranked near Singapore

  1. 118 Jamaica 0.7367 kt compare
  2. 119 Seychelles 0.7194 kt compare
  3. 120 Mauritius 0.7052 kt compare
  4. 122 United Arab Emirates 0.6125 kt compare
  5. 123 Cambodia 0.6081 kt compare
  6. 124 China, Macao SAR 0.6055 kt compare

See the full ranking of 258 places →

More climate change data for Singapore

All data for Singapore →

Frequently asked questions

What is industrial wastewater — emissions in Singapore?
Industrial wastewater — emissions in Singapore was 0.6215 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions recorded in Singapore?
The highest recorded value was 0.7358 kt in 1995.
What is the lowest industrial wastewater — emissions recorded in Singapore?
The lowest recorded value was 0.5646 kt in 2006.
How does Singapore rank for industrial wastewater — emissions?
Singapore ranks 121st out of 206 countries with data for 2023.
Is industrial wastewater — emissions rising or falling in Singapore?
Over the last ten years it is up 3.9%. The long-run trend across the full record is falling.
Where does this Singapore 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 Singapore. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 27 September 2026, from https://climate.statizoid.com/stat/industrial-wastewater-emissions-ch4/singapore/

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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 on Emissions from Pre- and post- agricultural production includes the greenhouse gas (GHG) emissions, and related activity data, generated from pre- and post-agriculture production stages of the agri-food systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). The domain includes methane (CH4), nitrous oxide (N2O), carbon dioxide (CO2) and CO2 equivalent (CO2eq) emissions from the above activities as well as the aggregate fluorinated gases (F-gases) emissions. Estimates are available by country, with global coverage and are updated annually.The FAOSTAT domain disseminates information estimates of CH4, N2O, CO2 emissions, F-gases, their aggregates in CO2eq in units of kilotonnes (kt, or 10^6 kg), and the underlying activity data. CO2eq emissions are computed by using the IPCC Fifth Assessment report global warming potentials, AR5 (IPCC, 2014). Data are available for most countries and territories, for standard FAOSTAT regional aggregations, and for Annex I and non-Annex I country groups.