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

Cambodia: Energy — Emissions (CO2eq) (AR5), per square kilometre was 0.0923 kt per square kilometre in 2023. ◆ Volatile

Latest (2023)
0.0923 kt per square kilometre
Change on year
up 4.6%
World rank
126th
of 186 countries
All-time high
0.0923 kt per square kilometre
in 2023
All-time low
0.0027 kt per square kilometre
in 1979
Years of data
63
1961–2023

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

00.020.040.060.080.1196119922023

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

Analysis

Cambodia recorded 0.0923 kt per square kilometre for energy — emissions (co2eq) (ar5), per square kilometre in 2023. That is the highest value across all 63 years on record.

That represents a change of up 4.6% on the previous year and up 127.4% over ten years.

Over the whole period, energy — emissions (co2eq) (ar5), per square kilometre in Cambodia peaked at 0.0923 kt per square kilometre in 2023 and was at its lowest, 0.0027 kt per square kilometre, in 1979.

Cambodia ranks 126th of 186 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

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

Annual values for Energy — Emissions (CO2eq) (AR5), per square kilometre in Cambodia, 1961 to 2023.
Year kt per square kilometre Change
1961 0.0048 kt per square kilometre
1962 0.0049 kt per square kilometre +2.7%
1963 0.0053 kt per square kilometre +8.2%
1964 0.005 kt per square kilometre -6.6%
1965 0.0051 kt per square kilometre +3.0%
1966 0.0054 kt per square kilometre +5.4%
1967 0.005 kt per square kilometre -6.7%
1968 0.0054 kt per square kilometre +6.8%
1969 0.0101 kt per square kilometre +88.4%
1970 0.0091 kt per square kilometre -9.5%
1971 0.0038 kt per square kilometre -58.1%
1972 0.0031 kt per square kilometre -18.0%
1973 0.0032 kt per square kilometre +1.6%
1974 0.003 kt per square kilometre -6.6%
1975 0.003 kt per square kilometre +0.0%
1976 0.0029 kt per square kilometre -1.2%
1977 0.0029 kt per square kilometre -0.6%
1978 0.0028 kt per square kilometre -3.0%
1979 0.0027 kt per square kilometre -3.7%
1980 0.0042 kt per square kilometre +52.7%
1981 0.0042 kt per square kilometre +0.8%
1982 0.0044 kt per square kilometre +5.3%
1983 0.0047 kt per square kilometre +5.5%
1984 0.0049 kt per square kilometre +5.7%
1985 0.0051 kt per square kilometre +3.7%
1986 0.0053 kt per square kilometre +2.7%
1987 0.0053 kt per square kilometre +1.0%
1988 0.0054 kt per square kilometre +0.9%
1989 0.0054 kt per square kilometre -0.0%
1990 0.0123 kt per square kilometre +129.7%
1991 0.0126 kt per square kilometre +2.2%
1992 0.0128 kt per square kilometre +2.2%
1993 0.0131 kt per square kilometre +1.9%
1994 0.0134 kt per square kilometre +2.4%
1995 0.0174 kt per square kilometre +29.6%
1996 0.0177 kt per square kilometre +2.2%
1997 0.0177 kt per square kilometre -0.2%
1998 0.0203 kt per square kilometre +14.9%
1999 0.0207 kt per square kilometre +1.6%
2000 0.0213 kt per square kilometre +3.0%
2001 0.023 kt per square kilometre +8.3%
2002 0.0229 kt per square kilometre -0.7%
2003 0.024 kt per square kilometre +5.0%
2004 0.0245 kt per square kilometre +1.9%
2005 0.0265 kt per square kilometre +8.5%
2006 0.0279 kt per square kilometre +5.1%
2007 0.0304 kt per square kilometre +9.0%
2008 0.0309 kt per square kilometre +1.7%
2009 0.0351 kt per square kilometre +13.4%
2010 0.0379 kt per square kilometre +8.3%
2011 0.0388 kt per square kilometre +2.2%
2012 0.0403 kt per square kilometre +3.9%
2013 0.0406 kt per square kilometre +0.7%
2014 0.048 kt per square kilometre +18.3%
2015 0.0561 kt per square kilometre +16.8%
2016 0.0666 kt per square kilometre +18.8%
2017 0.0703 kt per square kilometre +5.5%
2018 0.0731 kt per square kilometre +4.0%
2019 0.0876 kt per square kilometre +19.8%
2020 0.0902 kt per square kilometre +3.0%
2021 0.0856 kt per square kilometre -5.1%
2022 0.0882 kt per square kilometre +3.1%
2023 0.0923 kt per square kilometre +4.6%

Biggest year-on-year movements

Years where Energy — Emissions (CO2eq) (AR5), per square kilometre in Cambodia 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
1990 +129.7% 0.0054 kt per square kilometre 0.0123 kt per square kilometre
1969 +88.4% 0.0054 kt per square kilometre 0.0101 kt per square kilometre
1971 -58.1% 0.0091 kt per square kilometre 0.0038 kt per square kilometre
1980 +52.7% 0.0027 kt per square kilometre 0.0042 kt per square kilometre
1995 +29.6% 0.0134 kt per square kilometre 0.0174 kt per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0057 kt per square kilometre 0.0048 kt per square kilometre 0.0101 kt per square kilometre 9
1970s 0.0037 kt per square kilometre 0.0027 kt per square kilometre 0.0091 kt per square kilometre 10
1980s 0.0049 kt per square kilometre 0.0042 kt per square kilometre 0.0054 kt per square kilometre 10
1990s 0.0158 kt per square kilometre 0.0123 kt per square kilometre 0.0207 kt per square kilometre 10
2000s 0.0266 kt per square kilometre 0.0213 kt per square kilometre 0.0351 kt per square kilometre 10
2010s 0.0559 kt per square kilometre 0.0379 kt per square kilometre 0.0876 kt per square kilometre 10
2020s 0.0891 kt per square kilometre 0.0856 kt per square kilometre 0.0923 kt per square kilometre 4

Countries ranked near Cambodia

  1. 123 Samoa 0.0943 kt per square kilometre compare
  2. 124 Latvia 0.0941 kt per square kilometre compare
  3. 125 Eswatini 0.0926 kt per square kilometre compare
  4. 127 Togo 0.088 kt per square kilometre compare
  5. 128 Laos 0.0875 kt per square kilometre compare
  6. 129 Kiribati 0.0872 kt per square kilometre compare

See the full ranking of 187 places →

More climate change data for Cambodia

All data for Cambodia →

Frequently asked questions

What is energy — emissions (co2eq) (ar5), per square kilometre in Cambodia?
Energy — emissions (co2eq) (ar5), per square kilometre in Cambodia was 0.0923 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest energy — emissions (co2eq) (ar5), per square kilometre recorded in Cambodia?
The highest recorded value was 0.0923 kt per square kilometre in 2023.
What is the lowest energy — emissions (co2eq) (ar5), per square kilometre recorded in Cambodia?
The lowest recorded value was 0.0027 kt per square kilometre in 1979.
How does Cambodia rank for energy — emissions (co2eq) (ar5), per square kilometre?
Cambodia ranks 126th out of 186 countries with data for 2023.
Is energy — emissions (co2eq) (ar5), per square kilometre rising or falling in Cambodia?
Over the last ten years it is up 127.4%. The long-run trend across the full record is volatile.
Where does this Cambodia 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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Energy — Emissions (CO2eq) (AR5), per square kilometre in Cambodia. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/stat/energy-emissions-co2eq-ar5-per-square-kilometre/cambodia/

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