Show data table
| 1970 | 29.45 Mt | 1989 | 23.41 Mt | 2008 | 15.4 Mt |
| 1971 | 31.75 Mt | 1990 | 19.02 Mt | 2009 | 13.97 Mt |
| 1972 | 38.87 Mt | 1991 | 19.53 Mt | 2010 | 13.43 Mt |
| 1973 | 43.11 Mt | 1992 | 20.26 Mt | 2011 | 11.67 Mt |
| 1974 | 40.87 Mt | 1993 | 20.77 Mt | 2012 | 11.34 Mt |
| 1975 | 38.03 Mt | 1994 | 21.41 Mt | 2013 | 10.94 Mt |
| 1976 | 41.69 Mt | 1995 | 21.87 Mt | 2014 | 11.51 Mt |
| 1977 | 46.85 Mt | 1996 | 22.18 Mt | 2015 | 12.1 Mt |
| 1978 | 47.44 Mt | 1997 | 22.8 Mt | 2016 | 11.35 Mt |
| 1979 | 40.43 Mt | 1998 | 23.19 Mt | 2017 | 11.63 Mt |
| 1980 | 33.18 Mt | 1999 | 25.15 Mt | 2018 | 13.72 Mt |
| 1981 | 28.45 Mt | 2000 | 25.18 Mt | 2019 | 12.63 Mt |
| 1982 | 21.61 Mt | 2001 | 24.86 Mt | 2020 | 12.47 Mt |
| 1983 | 22 Mt | 2002 | 20.14 Mt | 2021 | 12.67 Mt |
| 1984 | 19.74 Mt | 2003 | 26.13 Mt | 2022 | 13.92 Mt |
| 1985 | 17.26 Mt | 2004 | 26.18 Mt | 2023 | 14.63 Mt |
| 1986 | 21.41 Mt | 2005 | 26.31 Mt | 2024 | 15.43 Mt |
| 1987 | 19.14 Mt | 2006 | 16.97 Mt | | |
| 1988 | 22.34 Mt | 2007 | 17.96 Mt | | |
Show data table
| 1970 | 10.83 t | 1989 | 6.68 t | 2008 | 4.09 t |
| 1971 | 11.49 t | 1990 | 5.38 t | 2009 | 3.74 t |
| 1972 | 13.8 t | 1991 | 5.48 t | 2010 | 3.61 t |
| 1973 | 14.97 t | 1992 | 5.65 t | 2011 | 3.16 t |
| 1974 | 13.91 t | 1993 | 5.74 t | 2012 | 3.1 t |
| 1975 | 12.7 t | 1994 | 5.87 t | 2013 | 3.01 t |
| 1976 | 13.7 t | 1995 | 5.94 t | 2014 | 3.21 t |
| 1977 | 15.17 t | 1996 | 5.95 t | 2015 | 3.42 t |
| 1978 | 15.16 t | 1997 | 6.06 t | 2016 | 3.26 t |
| 1979 | 12.76 t | 1998 | 6.13 t | 2017 | 3.41 t |
| 1980 | 10.35 t | 1999 | 6.62 t | 2018 | 4.17 t |
| 1981 | 8.77 t | 2000 | 6.61 t | 2019 | 3.82 t |
| 1982 | 6.59 t | 2001 | 6.51 t | 2020 | 3.8 t |
| 1983 | 6.64 t | 2002 | 5.27 t | 2021 | 3.88 t |
| 1984 | 5.9 t | 2003 | 6.83 t | 2022 | 4.32 t |
| 1985 | 5.11 t | 2004 | 6.84 t | 2023 | 4.57 t |
| 1986 | 6.28 t | 2005 | 6.89 t | 2024 | 4.82 t |
| 1987 | 5.56 t | 2006 | 4.46 t | | |
| 1988 | 6.43 t | 2007 | 4.75 t | | |
Puerto Rico CO2 Emissions Trend