Sub-Saharan Africa (developing only) | Alternative and nuclear energy (% of total energy use)
Clean energy is noncarbohydrate energy that does not produce carbon dioxide when generated. It includes hydropower and nuclear, geothermal, and solar power, among others.
| year | value |
|---|---|
| 1960 | |
| 1961 | |
| 1962 | |
| 1963 | |
| 1964 | |
| 1965 | |
| 1966 | |
| 1967 | |
| 1968 | |
| 1969 | |
| 1970 | |
| 1971 | 0.84788836 |
| 1972 | 1.07576422 |
| 1973 | 1.10574894 |
| 1974 | 1.3475766 |
| 1975 | 1.3969926 |
| 1976 | 1.48926008 |
| 1977 | 1.57001956 |
| 1978 | 1.42035146 |
| 1979 | 1.51629572 |
| 1980 | 1.41664389 |
| 1981 | 1.42487028 |
| 1982 | 1.35443963 |
| 1983 | 1.18557412 |
| 1984 | 1.54027715 |
| 1985 | 1.80756308 |
| 1986 | 2.31662724 |
| 1987 | 1.88093552 |
| 1988 | 2.40063374 |
| 1989 | 2.50836247 |
| 1990 | 2.24424725 |
| 1991 | 2.35249906 |
| 1992 | 2.28101374 |
| 1993 | 2.00050749 |
| 1994 | 2.18515132 |
| 1995 | 2.33339182 |
| 1996 | 2.32872423 |
| 1997 | 2.35695335 |
| 1998 | 2.50149415 |
| 1999 | 2.43411572 |
| 2000 | 2.5002268 |
| 2001 | 2.39359955 |
| 2002 | 2.52990642 |
| 2003 | 2.51924625 |
| 2004 | 2.58822431 |
| 2005 | 2.45995761 |
| 2006 | 2.3946189 |
| 2007 | 2.33042308 |
| 2008 | 2.38681094 |
| 2009 | 2.48825054 |
| 2010 | 2.5824632 |
| 2011 | |
| 2012 |
Sub-Saharan Africa (developing only) | Alternative and nuclear energy (% of total energy use)
Clean energy is noncarbohydrate energy that does not produce carbon dioxide when generated. It includes hydropower and nuclear, geothermal, and solar power, among others.