Population CO2 emissions Coronavirus Countries Energy Flags Food & Agriculture GDP by country Time Unit Converters Water World Map

Flag of Cambodia
Cambodia Greenhouse Gas Emissions

Total GHG Emissions (2024)
49,834,755
tons CO₂eq
Year-over-Year
+1.74%
increase
Global Share
0.09%
Per Capita
2.83
tons per person

Greenhouse Gas Emissions by Gas

Greenhouse Gas Emissions by Sector


  • GHG emissions in Cambodia were 49,834,755 tons CO₂eq in 2024.
  • Emissions increased by 1.74% over the previous year, representing an increase by 852,958 tons over 2023, when GHG emissions were 48,981,797 tons.
  • Per capita: 2.83 tons CO₂eq (vs global avg 6.566.3 t).
  • Cambodia accounts for 0.09% of global GHG emissions.

Greenhouse Gas Emissions by Year

Year GHG Total (tons) CO₂ CH₄ N₂O F-gases Per Capita Change Global Share
2024 49,834,755 19,439,220 26,655,697 3,142,517 597,321 2.83 1.74% 0.094%
2023 48,981,797 18,916,161 26,407,640 3,099,476 558,520 2.82 3.99% 0.093%
2022 47,104,215 18,384,886 25,073,081 3,126,680 519,568 2.74 −2.55% 0.091%
2021 48,336,934 18,482,609 26,087,554 3,285,854 480,917 2.85 2.94% 0.094%
2020 46,956,907 18,633,215 24,670,153 3,212,311 441,227 2.81 6.72% 0.096%
2019 44,000,724 15,710,786 24,699,919 3,187,305 402,714 2.67 8.15% 0.087%
2018 40,686,722 12,312,471 24,771,841 3,237,446 364,964 2.5 2.18% 0.080%
2017 39,820,060 11,828,016 24,425,136 3,244,752 322,155 2.49 5.14% 0.080%
2016 37,872,400 10,596,112 23,826,850 3,162,260 287,177 2.4 7.67% 0.078%
2015 35,173,498 8,519,585 23,227,512 3,174,686 251,714 2.27 5.3% 0.073%
2014 33,402,244 7,033,443 23,283,164 2,857,855 227,781 2.19 4.44% 0.069%
2013 31,983,299 5,695,128 23,103,837 2,975,362 208,971 2.13 −0.06% 0.066%
2012 32,002,712 5,632,895 23,149,632 3,016,865 203,321 2.17 −0.42% 0.067%
2011 32,139,086 5,365,134 23,348,710 3,225,849 199,393 2.21 3.76% 0.069%
2010 30,973,315 5,159,266 22,512,560 3,103,462 198,027 2.16 2.19% 0.068%
2009 30,308,553 4,877,870 21,982,035 3,249,450 199,198 2.15 5.26% 0.070%
2008 28,792,656 4,097,502 21,369,442 3,133,012 192,701 2.07 3.3% 0.066%
2007 27,873,431 3,697,353 20,849,376 3,141,399 185,303 2.04 4.79% 0.064%
2006 26,598,858 3,007,926 20,302,346 3,107,167 181,419 1.97 5.77% 0.063%
2005 25,148,510 2,701,329 19,476,510 2,798,730 171,942 1.9 12.29% 0.061%
2004 22,396,903 2,419,539 16,867,186 2,966,221 143,957 1.71 −2.07% 0.057%
2003 22,871,125 2,418,096 17,541,695 2,790,617 120,716 1.78 9.47% 0.060%
2002 20,892,921 2,247,944 15,921,946 2,625,308 97,723 1.65 −0.54% 0.057%
2001 21,006,011 2,187,627 16,039,079 2,701,695 77,610 1.69 2.71% 0.058%
2000 20,451,539 2,001,415 15,976,354 2,417,118 56,652 1.68 0.4% 0.057%
1999 20,370,076 1,942,659 16,102,656 2,293,550 31,211 1.71 3.57% 0.058%
1998 19,667,685 1,994,220 15,151,187 2,500,875 21,402 1.7 0.89% 0.057%
1997 19,493,586 1,779,570 15,245,136 2,453,154 15,726 1.73 1.81% 0.056%
1996 19,146,777 1,666,735 14,900,222 2,568,425 11,395 1.74 0.72% 0.056%
1995 19,008,997 1,501,402 15,011,130 2,489,201 7,264 1.78 28.23% 0.057%
1994 14,823,753 540,183 11,921,293 2,358,047 4,230 1.44 −3.54% 0.045%
1993 15,367,715 525,477 12,505,261 2,335,178 1,798 1.54 3.07% 0.047%
1992 14,910,333 519,260 11,939,770 2,450,189 1,114 1.55 2.5% 0.046%
1991 14,547,217 473,932 11,779,903 2,292,678 704 1.57 −0.2% 0.045%
1990 14,577,034 429,769 11,950,501 2,196,655 108 1.62 1.9% 0.045%
1989 14,305,767 415,154 11,778,655 2,111,958 0 1.65 8.01% 0.045%
1988 13,244,258 429,492 11,081,388 1,733,378 0 1.57 14.7% 0.042%
1987 11,546,752 399,034 9,258,044 1,889,674 0 1.41 −1.62% 0.038%
1986 11,736,456 352,080 9,600,126 1,784,251 0 1.47 9.11% 0.040%
1985 10,756,546 404,509 8,805,717 1,546,320 0 1.39 19.37% 0.037%
1984 9,010,874 367,338 7,118,962 1,524,575 0 1.21 −14.09% 0.031%
1983 10,489,198 366,963 8,695,012 1,427,224 0 1.46 3.75% 0.037%
1982 10,110,022 327,937 8,211,536 1,570,549 0 1.46 32.02% 0.036%
1981 7,658,179 303,358 6,543,964 810,857 0 1.13 −2.4% 0.027%
1980 7,846,704 291,528 6,811,229 743,947 0 1.17 39.95% 0.028%
1979 5,606,733 271,741 4,690,246 644,745 0 0.83 −8.98% 0.020%
1978 6,159,978 259,083 5,169,605 731,291 0 0.89 −3.26% 0.022%
1977 6,367,550 281,054 5,316,646 769,850 0 0.89 −8.95% 0.023%
1976 6,993,464 268,580 5,864,319 860,565 0 0.94 −12.65% 0.026%
1975 8,006,164 272,136 6,632,741 1,101,288 0 1.06 1.63% 0.031%
1974 7,877,609 321,485 6,277,721 1,278,403 0 1.05 −14.99% 0.031%
1973 9,266,594 283,519 7,594,637 1,388,439 0 1.24 −20.54% 0.036%
1972 11,662,112 232,616 9,920,332 1,509,164 0 1.6 −15.64% 0.048%
1971 13,823,448 216,354 11,985,706 1,621,388 0 1.94 −15.86% 0.059%
1970 16,429,842 213,430 14,467,780 1,748,632 0 2.35 – 0.071%

See also


Sources

  • Crippa M., Guizzardi D., Pagani F., Banja M., Muntean M., et al., GHG emissions of all world countries – JRC/IEA 2025 Report, European Commission, 2025. DOI. Data: EDGAR_2025_GHG.
  • CO2 emissions from fuel combustion based on IEA (2024) Greenhouse Gas Emissions from Energy, as modified by the Joint Research Centre (IEA-EDGAR CO2, v4).