United States - CO2 emission
| Date | CO2 Total Ktons | CO2 Petroleum Ktons | CO2 Kg/1000 $ | CO2 Tons per capita |
|---|---|---|---|---|
| 2016 | 5,011,687 | 0.29 | 15.56 | |
| 2015 | 5,114,424 | 2,295,000 | 0.30 | 15.98 |
| 2014 | 5,258,401 | 2,252,000 | 0.32 | 16.54 |
| 2013 | 5,179,079 | 2,231,000 | 0.32 | 16.39 |
| 2012 | 5,106,467 | 2,240,000 | 0.32 | 16.31 |
| 2011 | 5,328,566 | 2,291,000 | 0.34 | 17.13 |
| 2010 | 5,460,227 | 2,299,000 | 0.36 | 17.67 |
| 2009 | 5,189,813 | 2,320,000 | 0.35 | 16.96 |
| 2008 | 5,602,966 | 2,444,000 | 0.37 | 18.49 |
| 2007 | 5,786,110 | 2,603,000 | 0.38 | 19.22 |
| 2006 | 5,703,603 | 2,603,000 | 0.38 | 19.14 |
| 2005 | 5,827,092 | 2,628,000 | 0.40 | 19.75 |
| 2004 | 5,815,203 | 2,609,000 | 0.41 | 19.85 |
| 2003 | 5,760,021 | 2,518,000 | 0.42 | 19.86 |
| 2002 | 5,693,976 | 2,472,000 | 0.43 | 19.77 |
| 2001 | 5,760,852 | 2,473,000 | 0.44 | 20.21 |
| 2000 | 5,810,500 | 2,461,000 | 0.45 | 20.60 |
| 1999 | 5,610,836 | 2,417,000 | 0.45 | 20.11 |
| 1998 | 5,587,950 | 2,358,000 | 0.47 | 20.25 |
| 1997 | 5,560,029 | 2,313,000 | 0.49 | 20.44 |
| 1996 | 5,392,669 | 2,290,000 | 0.49 | 20.05 |
| 1995 | 5,236,255 | 2,207,000 | 0.50 | 19.69 |
| 1994 | 5,182,658 | 2,221,000 | 0.51 | 19.71 |
| 1993 | 5,102,417 | 2,184,000 | 0.52 | 19.62 |
| 1992 | 4,987,728 | 2,180,000 | 0.52 | 19.41 |
| 1991 | 4,913,999 | 2,134,000 | 0.53 | 19.27 |
| 1990 | 4,955,641 | 2,187,000 | 0.54 | 19.59 |
| 1989 | 5,067,982 | 2,246,000 | 0.57 | 20.27 |
| 1988 | 5,006,876 | 2,246,000 | 0.58 | 20.19 |
| 1987 | 4,785,018 | 2,152,000 | 0.58 | 19.53 |
| 1986 | 4,624,801 | 2,125,000 | 0.58 | 19.03 |
| 1985 | 4,659,240 | 2,035,000 | 0.61 | 19.33 |
| 1984 | 4,636,150 | 2,053,000 | 0.65 | 19.40 |
| 1983 | 4,427,847 | 1,995,000 | 0.65 | 18.76 |
| 1982 | 4,454,789 | 2,011,000 | 0.64 | 19.04 |
| 1981 | 4,708,061 | 2,122,000 | 0.69 | 20.29 |
| 1980 | 4,777,694 | 2,272,000 | 0.70 | 20.77 |
| 1979 | 5,000,899 | 0.76 | 21.93 | |
| 1978 | 4,962,488 | 0.80 | 22.06 | |
| 1977 | 4,967,237 | 0.84 | 22.27 | |
| 1976 | 4,806,026 | 0.86 | 21.75 | |
| 1975 | 4,512,356 | 0.80 | 20.60 | |
| 1974 | 4,721,318 | 0.83 | 21.76 | |
| 1973 | 4,885,719 | 0.91 | 22.72 | |
| 1972 | 4,698,341 | 0.92 | 22.06 | |
| 1971 | 4,450,199 | 0.90 | 21.09 | |
| 1970 | 4,585,364 | 0.93 | 21.84 |