Nitrous oxide emissions by sector in Singapore

Singapore: Nitrous oxide emissions by sector was 10,000 in 2023. ▼ Falling

Latest (2023)
10,000
Change on year
unchanged
World rank
172nd
of 193 countries
All-time high
40,000
in 1990
All-time low
10,000
in 2002
Years of data
34
1990–2023

Nitrous oxide emissions by sector in Singapore, 1990–2023

10.0k20.0k30.0k40.0k1990200620231990: 40.0k1991: 20.0k1992: 20.0k1993: 20.0k1994: 30.0k1995: 30.0k1996: 30.0k1997: 20.0k1998: 20.0k1999: 20.0k2000: 20.0k2001: 20.0k2002: 10.0k2003: 10.0k2004: 10.0k2005: 10.0k2006: 10.0k2007: 10.0k2008: 10.0k2009: 10.0k2010: 20.0k2011: 10.0k2012: 20.0k2013: 20.0k2014: 20.0k2015: 20.0k2016: 20.0k2017: 20.0k2018: 20.0k2019: 20.0k2020: 20.0k2021: 20.0k2022: 10.0k2023: 10.0k

Source: Our World in Data.

Analysis

In 2023, nitrous oxide emissions by sector in Singapore stood at 10,000. That is the lowest value across all 34 years on record.

Compared with earlier readings it is down 50.0% over ten years.

Over the whole period, nitrous oxide emissions by sector in Singapore peaked at 40,000 in 1990 and was at its lowest, 10,000, in 2002.

That places Singapore 172nd out of 193 countries with data for 2023, putting it in the bottom quarter.

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

Nitrous oxide emissions by sector in Singapore, year by year

Annual values for Nitrous oxide emissions by sector in Singapore, 1990 to 2023.
Year Value Change
1990 40,000 —
1991 20,000 -50.0%
1992 20,000 +0.0%
1993 20,000 +0.0%
1994 30,000 +50.0%
1995 30,000 +0.0%
1996 30,000 +0.0%
1997 20,000 -33.3%
1998 20,000 +0.0%
1999 20,000 +0.0%
2000 20,000 +0.0%
2001 20,000 +0.0%
2002 10,000 -50.0%
2003 10,000 +0.0%
2004 10,000 +0.0%
2005 10,000 +0.0%
2006 10,000 +0.0%
2007 10,000 +0.0%
2008 10,000 +0.0%
2009 10,000 +0.0%
2010 20,000 +100.0%
2011 10,000 -50.0%
2012 20,000 +100.0%
2013 20,000 +0.0%
2014 20,000 +0.0%
2015 20,000 +0.0%
2016 20,000 +0.0%
2017 20,000 +0.0%
2018 20,000 +0.0%
2019 20,000 +0.0%
2020 20,000 +0.0%
2021 20,000 +0.0%
2022 10,000 -50.0%
2023 10,000 +0.0%

Singapore compared with similar countries

  • Singapore's 10,000 is below the median for high income countries, which is 1.79 million, 1% of the median. (62 countries reporting)
  • Singapore's 10,000 is below the median for East Asia & Pacific, which is 1.39 million, 1% of the median. (30 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 25,000 20,000 40,000 10
2000s 12,000 10,000 20,000 10
2010s 19,000 10,000 20,000 10
2020s 15,000 10,000 20,000 4

Countries ranked near Singapore

  1. 172 Antigua and Barbuda 10,000 compare
  2. 172 Bahamas 10,000 compare
  3. 172 Dominica 10,000 compare
  4. 172 Equatorial Guinea 10,000 compare
  5. 172 Grenada 10,000 compare
  6. 172 Saint Lucia 10,000 compare
  7. 172 Sao Tome and Principe 10,000 compare
  8. 172 Solomon Islands 10,000 compare

See the full ranking of 193 places →

More climate change data for Singapore

All data for Singapore →

Frequently asked questions

What is nitrous oxide emissions by sector in Singapore?
Nitrous oxide emissions by sector in Singapore was 10,000 in 2023, according to Our World in Data.
What is the highest nitrous oxide emissions by sector recorded in Singapore?
The highest recorded value was 40,000 in 1990.
What is the lowest nitrous oxide emissions by sector recorded in Singapore?
The lowest recorded value was 10,000 in 2002.
How does Singapore rank for nitrous oxide emissions by sector?
Singapore ranks 172nd out of 193 countries with data for 2023.
Is nitrous oxide emissions by sector rising or falling in Singapore?
Over the last ten years it is down 50.0%. The long-run trend across the full record is falling.
Where does this Singapore data come from?
The figures come from Our World in Data, published as part of Nitrous oxide emissions by sector. Statizoid updates them automatically from the source API.

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CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).

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Nitrous oxide emissions by sector in Singapore. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/nitrous-oxide-emissions-by-sector/singapore/

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About this data

Indicator
Nitrous oxide emissions by sector
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
193 places, 6,559 data points, 1990–2023
Last refreshed