Barbados - Electricity generation
| Date | Installed capacity MW | Generation GWh | Renewable installed capacity MW | Renewable generation GWh | Renewable percentage |
|---|---|---|---|---|---|
| 2023 | 320 | 1,090 | 70 | 88 | 8.08% |
| 2022 | 320 | 1,086 | 70 | 85 | 7.85% |
| 2021 | 316 | 1,068 | 64 | 83 | 7.73% |
| 2020 | 316 | 1,065 | 49 | 68 | 6.39% |
| 2019 | 294 | 1,062 | 33 | 46 | 4.30% |
| 2018 | 251 | 1,044 | 17 | 36 | 3.43% |
| 2017 | 279 | 1,041 | 17 | 36 | 3.43% |
| 2016 | 264 | 1,060 | 15 | 26 | 2.42% |
| 2015 | 252 | 1,043 | 3 | 17 | 1.59% |
| 2014 | 256 | 969 | 7 | 10 | 1.03% |
| 2013 | 242 | 959 | 3 | 4 | 0.42% |
| 2012 | 241 | 1,064 | 2 | 3 | 0.28% |
| 2011 | 241 | 989 | 2 | 3 | 0.30% |
| 2010 | 240 | 968 | 1 | 2 | 0.21% |
| 2009 | 240 | 1,023 | 1 | ||
| 2008 | 240 | 1,011 | 1 | ||
| 2007 | 240 | 1,003 | 1 | ||
| 2006 | 239 | 976 | |||
| 2005 | 239 | 953 | |||
| 2004 | 210 | 896 | |||
| 2003 | 210 | 868 | |||
| 2002 | 210 | 828 | |||
| 2001 | 190 | 796 | |||
| 2000 | 186 | 758 | |||
| 1999 | 166 | 718 | |||
| 1998 | 166 | 672 | |||
| 1997 | 165 | 650 | |||
| 1996 | 166 | 611 | |||
| 1995 | 153 | 579 | |||
| 1994 | 153 | 542 | |||
| 1993 | 153 | 518 | |||
| 1992 | 153 | 509 | |||
| 1991 | 140 | 499 | |||
| 1990 | 140 | 440 | |||
| 1989 | 140 | 415 | |||
| 1988 | 132 | 423 | |||
| 1987 | 132 | 400 | |||
| 1986 | 100 | 380 | |||
| 1985 | 95 | 367 | |||
| 1984 | 94 | 360 | |||
| 1983 | 94 | 353 | |||
| 1982 | 94 | 332 | |||
| 1981 | 94 | 327 | |||
| 1980 | 94 | 311 |