List of countries by carbon dioxide emissions List of countries by 2010 emissions estimates List of countries by 2010 emissions estimates

| Country | CO2_emissions | Area_in_km_2_ | Population | Emission_Person |
|---|---|---|---|---|
| World | 33508901 | 148940000 | 6852472823 | 4.9 |
| China | 8240958 | 9640821 | 1339724852 | 6.2 |
| United States | 5492170 | 9826675 | 312793000 | 17.6 |
| India | 2069738 | 3287263 | 1210193422 | 1.7 |
| Russia | 1688688 | 17075400 | 142946800 | 11.8 |
| Japan | 1138432 | 377944 | 128056026 | 8.9 |
| Germany | 762543 | 357021 | 81799600 | 9.3 |
| Iran | 574667 | 1648195 | 75330000 | 7.6 |
| South Korea | 563126 | 100210 | 48875000 | 11.5 |
| Canada | 518475 | 9984670 | 34685000 | 14.9 |
| Saudi Arabia | 493726 | 2149690 | 27136977 | 18.2 |
| United Kingdom | 493158 | 243610 | 62262000 | 7.9 |
| Indonesia | 476557 | 1919440 | 237424363 | 2.0 |
| Mexico | 466131 | 1972550 | 112322757 | 4.1 |
| South Africa | 451839 | 1221037 | 50586757 | 8.9 |
| Brazil | 419 537 | 8514877 | 190732694 | 2.2 |
| Italy | 407 924 | 301338 | 60681514 | 6.7 |
| Australia | 365 513 | 7617930 | 22794166 | 16.0 |