Source | Percent Growth 1995 - 2009 | Percent of US Energy Supply in 2009 |
Hydro | -17.9% | 2.83% |
Geothermal | 26.9% | 0.39% |
Solar | 55.7% | 0.12% |
Wind | 2,012.1% | 0.74% |
Biomass | 15.9% | 4.12% |
Total Renewable | 15.9% | 8.20% |
Data Source: Energy Information Administration |