| Year | Fossil CO2 Emissions (tons) | CO2 emisions change | CO2 emissions per capita | Population | Pop. change | Share of World's CO2 emissions |
|---|---|---|---|---|---|---|
| 2022 | 4,853,780,240 | 1.78% | 14.21 | 341,534,046 | 0.40 % | 13.39% |
| 2021 | 4,768,873,440 | 6.76% | 14.02 | 340,161,441 | 0.21 % | 13.15% |
| 2020 | 4,466,731,420 | -10.07% | 13.16 | 339,436,159 | 0.49 % | 12.32% |
| 2019 | 4,966,970,260 | -2.94% | 14.70 | 337,790,067 | 0.82 % | 13.70% |
| 2018 | 5,117,568,600 | 3.18% | 15.27 | 335,056,497 | 0.86 % | 14.12% |
| 2017 | 4,959,631,890 | -1.38% | 14.93 | 332,204,660 | 0.92 % | 13.68% |
| 2016 | 5,029,157,020 | -2.03% | 15.28 | 329,179,427 | 0.94 % | 13.87% |
| 2015 | 5,133,556,450 | -2.11% | 15.74 | 326,126,497 | 0.93 % | 14.16% |
| 2014 | 5,244,398,970 | 0.37% | 16.23 | 323,115,377 | 0.94 % | 14.46% |
| 2013 | 5,225,285,820 | 2.69% | 16.32 | 320,110,759 | 0.94 % | 14.41% |
| 2012 | 5,088,253,160 | -4.14% | 16.05 | 317,115,355 | 0.96 % | 14.03% |
| 2011 | 5,308,116,390 | -3.87% | 16.90 | 314,105,078 | 0.98 % | 14.64% |
| 2010 | 5,521,966,300 | 4.71% | 17.75 | 311,062,790 | 0.99 % | 15.23% |
| 2009 | 5,273,510,720 | -7.31% | 17.12 | 308,023,454 | 1.00 % | 14.55% |
| 2008 | 5,689,699,460 | -3.12% | 18.66 | 304,970,333 | 1.04 % | 15.69% |
| 2007 | 5,873,134,210 | 1.43% | 19.46 | 301,844,226 | 1.04 % | 16.20% |
| 2006 | 5,790,389,750 | -1.67% | 19.38 | 298,730,209 | 1.02 % | 15.97% |
| 2005 | 5,888,498,740 | 0.14% | 19.91 | 295,716,664 | 1.00 % | 16.24% |
| 2004 | 5,880,374,400 | 1.50% | 20.08 | 292,786,253 | 0.99 % | 16.22% |
| 2003 | 5,793,304,050 | 1.15% | 19.98 | 289,908,100 | 0.98 % | 15.98% |
| 2002 | 5,727,168,780 | -2.57% | 19.95 | 287,084,338 | 0.99 % | 15.80% |
| 2001 | 5,878,074,030 | -0.86% | 20.68 | 284,279,639 | 0.99 % | 16.21% |
| 2000 | 5,929,188,390 | 2.90% | 21.06 | 281,484,131 | 0.97 % | 16.35% |
| 1999 | 5,762,318,520 | 0.30% | 20.67 | 278,785,484 | 0.97 % | 15.89% |
| 1998 | 5,745,365,500 | 0.80% | 20.81 | 276,119,333 | 0.97 % | 15.85% |
| 1997 | 5,699,981,800 | 5.03% | 20.84 | 273,468,013 | 0.96 % | 15.72% |
| 1996 | 5,426,921,060 | 2.94% | 20.04 | 270,860,696 | 0.99 % | 14.97% |
| 1995 | 5,271,887,700 | 1.03% | 19.66 | 268,205,795 | 1.03 % | 14.54% |
| 1994 | 5,218,298,400 | 1.60% | 19.66 | 265,474,810 | 1.08 % | 14.39% |
| 1993 | 5,135,988,630 | 2.36% | 19.56 | 262,633,231 | 1.17 % | 14.17% |
| 1992 | 5,017,456,100 | 1.58% | 19.33 | 259,606,019 | 1.22 % | 13.84% |
| 1991 | 4,939,466,470 | -0.89% | 19.26 | 256,471,422 | 1.22 % | 13.62% |
| 1990 | 4,984,066,650 | -1.88% | 19.67 | 253,373,387 | 1.08 % | 13.75% |
| 1989 | 5,079,316,430 | 1.15% | 20.26 | 250,675,053 | 0.92 % | 14.01% |
| 1988 | 5,021,683,100 | 4.59% | 20.22 | 248,393,235 | 0.91 % | 13.85% |
| 1987 | 4,801,200,310 | 3.39% | 19.50 | 246,161,291 | 0.90 % | 13.24% |
| 1986 | 4,643,856,770 | -0.80% | 19.04 | 243,953,807 | 0.94 % | 12.81% |
| 1985 | 4,681,385,720 | 0.56% | 19.37 | 241,690,443 | 0.98 % | 12.91% |
| 1984 | 4,655,161,040 | 4.63% | 19.45 | 239,353,967 | 1.00 % | 12.84% |
| 1983 | 4,449,362,630 | -0.36% | 18.77 | 236,986,365 | 1.02 % | 12.27% |
| 1982 | 4,465,347,990 | -5.19% | 19.04 | 234,583,152 | 1.03 % | 12.32% |
| 1981 | 4,709,538,170 | -1.49% | 20.28 | 232,201,617 | 1.02 % | 12.99% |
| 1980 | 4,780,733,840 | -4.52% | 20.80 | 229,858,655 | 1.00 % | 13.19% |
| 1979 | 5,007,217,480 | 0.74% | 22.00 | 227,575,084 | 0.97 % | 13.81% |
| 1978 | 4,970,379,870 | -0.20% | 22.05 | 225,396,096 | 0.96 % | 13.71% |
| 1977 | 4,980,507,410 | 3.41% | 22.31 | 223,259,419 | 0.95 % | 13.74% |