Energy — Emissions (CO2eq) (AR5), per square kilometre in Singapore

Singapore: Energy — Emissions (CO2eq) (AR5), per square kilometre was 84.63 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
84.63 kt per square kilometre
Change on year
up 8.3%
World rank
1st
of 186 countries
All-time high
90.81 kt per square kilometre
in 1994
All-time low
0.7646 kt per square kilometre
in 1966
Years of data
63
1961–2023

Energy — Emissions (CO2eq) (AR5), per square kilometre in Singapore, 1961–2023

020406080100196119922023

Source: Statizoid (derived). Measured in kt per square kilometre.

Analysis

The most recent figure for energy — emissions (co2eq) (ar5), per square kilometre in Singapore is 84.63 kt per square kilometre, measured in 2023.

The figure is up 8.3% on the previous year and up 7.5% over ten years.

Over the whole period, energy — emissions (co2eq) (ar5), per square kilometre in Singapore peaked at 90.81 kt per square kilometre in 1994 and was at its lowest, 0.7646 kt per square kilometre, in 1966.

That places Singapore 1st out of 186 countries with data for 2023, putting it in the top 10%.

The long-run direction has been consistently rising across the 63 years of available data.

Energy — Emissions (CO2eq) (AR5), per square kilometre in Singapore, year by year

Annual values for Energy — Emissions (CO2eq) (AR5), per square kilometre in Singapore, 1961 to 2023.
Year kt per square kilometre Change
1961 3.23 kt per square kilometre
1962 3.87 kt per square kilometre +19.9%
1963 5.08 kt per square kilometre +31.2%
1964 5.54 kt per square kilometre +9.1%
1965 3.74 kt per square kilometre -32.4%
1966 0.7646 kt per square kilometre -79.6%
1967 4.36 kt per square kilometre +470.2%
1968 7.91 kt per square kilometre +81.3%
1969 10.6 kt per square kilometre +34.1%
1970 27 kt per square kilometre +154.7%
1971 24.61 kt per square kilometre -8.8%
1972 33.02 kt per square kilometre +34.2%
1973 31.41 kt per square kilometre -4.9%
1974 32.62 kt per square kilometre +3.8%
1975 36.16 kt per square kilometre +10.9%
1976 44.41 kt per square kilometre +22.8%
1977 41.94 kt per square kilometre -5.6%
1978 49.12 kt per square kilometre +17.1%
1979 53.46 kt per square kilometre +8.8%
1980 46.19 kt per square kilometre -13.6%
1981 39.1 kt per square kilometre -15.4%
1982 43.14 kt per square kilometre +10.3%
1983 50.61 kt per square kilometre +17.3%
1984 48.49 kt per square kilometre -4.2%
1985 49.03 kt per square kilometre +1.1%
1986 51.61 kt per square kilometre +5.3%
1987 48.34 kt per square kilometre -6.3%
1988 53.41 kt per square kilometre +10.5%
1989 61.95 kt per square kilometre +16.0%
1990 65.78 kt per square kilometre +6.2%
1991 66.93 kt per square kilometre +1.7%
1992 71.88 kt per square kilometre +7.4%
1993 75.23 kt per square kilometre +4.7%
1994 90.81 kt per square kilometre +20.7%
1995 61.67 kt per square kilometre -32.1%
1996 72.75 kt per square kilometre +18.0%
1997 85.87 kt per square kilometre +18.0%
1998 71.81 kt per square kilometre -16.4%
1999 74.43 kt per square kilometre +3.6%
2000 73.34 kt per square kilometre -1.5%
2001 74.54 kt per square kilometre +1.6%
2002 70.74 kt per square kilometre -5.1%
2003 73.06 kt per square kilometre +3.3%
2004 69.19 kt per square kilometre -5.3%
2005 61.54 kt per square kilometre -11.1%
2006 62.24 kt per square kilometre +1.1%
2007 45.33 kt per square kilometre -27.2%
2008 67.72 kt per square kilometre +49.4%
2009 65.6 kt per square kilometre -3.1%
2010 62.37 kt per square kilometre -4.9%
2011 49.3 kt per square kilometre -21.0%
2012 72.81 kt per square kilometre +47.7%
2013 78.73 kt per square kilometre +8.1%
2014 74.61 kt per square kilometre -5.2%
2015 88.62 kt per square kilometre +18.8%
2016 58.05 kt per square kilometre -34.5%
2017 57.46 kt per square kilometre -1.0%
2018 71.4 kt per square kilometre +24.3%
2019 48.38 kt per square kilometre -32.2%
2020 77.52 kt per square kilometre +60.2%
2021 78.39 kt per square kilometre +1.1%
2022 78.14 kt per square kilometre -0.3%
2023 84.63 kt per square kilometre +8.3%

Biggest year-on-year movements

Years where Energy — Emissions (CO2eq) (AR5), per square kilometre in Singapore changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1967 +470.2% 0.7646 kt per square kilometre 4.36 kt per square kilometre
1970 +154.7% 10.6 kt per square kilometre 27 kt per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 5.01 kt per square kilometre 0.7646 kt per square kilometre 10.6 kt per square kilometre 9
1970s 37.37 kt per square kilometre 24.61 kt per square kilometre 53.46 kt per square kilometre 10
1980s 49.19 kt per square kilometre 39.1 kt per square kilometre 61.95 kt per square kilometre 10
1990s 73.72 kt per square kilometre 61.67 kt per square kilometre 90.81 kt per square kilometre 10
2000s 66.33 kt per square kilometre 45.33 kt per square kilometre 74.54 kt per square kilometre 10
2010s 66.17 kt per square kilometre 48.38 kt per square kilometre 88.62 kt per square kilometre 10
2020s 79.67 kt per square kilometre 77.52 kt per square kilometre 84.63 kt per square kilometre 4

Countries ranked near Singapore

  1. 2 Bahrain 62.2 kt per square kilometre compare
  2. 3 Monaco 27.41 kt per square kilometre compare
  3. 4 Qatar 12.24 kt per square kilometre compare

See the full ranking of 187 places →

More climate change data for Singapore

All data for Singapore →

Frequently asked questions

What is energy — emissions (co2eq) (ar5), per square kilometre in Singapore?
Energy — emissions (co2eq) (ar5), per square kilometre in Singapore was 84.63 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest energy — emissions (co2eq) (ar5), per square kilometre recorded in Singapore?
The highest recorded value was 90.81 kt per square kilometre in 1994.
What is the lowest energy — emissions (co2eq) (ar5), per square kilometre recorded in Singapore?
The lowest recorded value was 0.7646 kt per square kilometre in 1966.
How does Singapore rank for energy — emissions (co2eq) (ar5), per square kilometre?
Singapore ranks 1st out of 186 countries with data for 2023.
Is energy — emissions (co2eq) (ar5), per square kilometre 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 Statizoid (derived), published as part of Energy — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.

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Energy — Emissions (CO2eq) (AR5), per square kilometre in Singapore. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/stat/energy-emissions-co2eq-ar5-per-square-kilometre/singapore/

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<a href="https://climate.statizoid.com/stat/energy-emissions-co2eq-ar5-per-square-kilometre/singapore/">Energy — Emissions (CO2eq) (AR5), per square kilometre in Singapore</a> — Statizoid

How this figure is calculated

Energy — Emissions (CO2eq) (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Energy — Emissions (CO2eq) (AR5) ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Energy — Emissions (CO2eq) (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2eq) (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.