1st 2nd 3rd 4th 1st 2nd 3rd 4th 1st 2nd 3rd 4th 2010 2011 2012 Supply Hydroelectric Power (a) ............... 0.618 0.713 0.593 0.576 0.631 0.797 0.608 0.506 0.638 0.745 0.595 0.554 2.500 2.542 2.532 Geothermal ................................. 0.096 0.095 0.095 0.095 0.098 0.096 0.100 0.100 0.099 0.097 0.100 0.100 0.381 0.393 0.396 Solar .............................................0.026 0.030 0.030 0.027 0.027 0.030 0.031 0.027 0.028 0.033 0.032 0.027 0.113 0.115 0.121 Wind ............................................. 0.208 0.261 0.200 0.267 0.265 0.314 0.248 0.265 0.296 0.361 0.291 0.311 0.937 1.091 1.260 Wood ............................................ 0.478 0.478 0.496 0.476 0.480 0.466 0.492 0.484 0.491 0.476 0.506 0.497 1.928 1.922 1.970 Ethanol (b) .....................................0.267 0.274 0.284 0.296 0.292 0.297 0.301 0.300 0.298 0.299 0.304 0.306 1.120 1.189 1.207 Biodiesel (b) .................................. 0.013 0.011 0.009 0.014 0.020 0.023 0.026 0.027 0.026 0.026 0.027 0.028 0.046 0.096 0.107 Other Renewables ....................... 0.108 0.113 0.112 0.118 0.106 0.115 0.119 0.119 0.111 0.119 0.123 0.122 0.452 0.459 0.476 Total .......................................... 1.814 1.975 1.820 1.846 1.920 2.137 1.923 1.827 1.987 2.156 1.980 1.945 7.455 7.807 8.068

Consumption Electric Power Sector Hydroelectric Power (a) ............ 0.618 0.715 0.596 0.574 0.626 0.792 0.605 0.502 0.632 0.740 0.593 0.550 2.503 2.525 2.515 Geothermal .............................. 0.082 0.082 0.082 0.081 0.085 0.083 0.086 0.086 0.086 0.083 0.087 0.086 0.327 0.339 0.342 Solar ..........................................0.001 0.005 0.005 0.002 0.002 0.005 0.006 0.002 0.003 0.008 0.007 0.002 0.013 0.014 0.020 Wind .......................................... 0.208 0.261 0.200 0.267 0.265 0.314 0.248 0.265 0.296 0.361 0.291 0.311 0.937 1.091 1.260 Wood ......................................... 0.048 0.044 0.049 0.046 0.045 0.041 0.049 0.048 0.049 0.045 0.055 0.054 0.188 0.184 0.204 Other Renewables .................... 0.060 0.064 0.063 0.066 0.064 0.067 0.070 0.069 0.068 0.071 0.074 0.071 0.254 0.270 0.284 Subtotal .................................. 1.019 1.171 0.996 1.010 1.086 1.301 1.064 0.972 1.135 1.307 1.107 1.075 4.196 4.423 4.624 Industrial Sector Hydroelectric Power (a) ............ 0.005 0.005 0.003 0.004 0.005 0.005 0.003 0.004 0.005 0.005 0.003 0.004 0.017 0.016 0.017 Geothermal .............................. 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.004 0.004 0.004 Wood and Wood Waste ........... 0.306 0.309 0.320 0.305 0.308 0.299 0.316 0.309 0.314 0.306 0.324 0.316 1.240 1.233 1.260 Other Renewables .................... 0.040 0.040 0.040 0.045 0.035 0.039 0.040 0.042 0.035 0.040 0.041 0.043 0.165 0.155 0.158 Subtotal .................................. 0.355 0.359 0.368 0.360 0.353 0.347 0.364 0.360 0.360 0.355 0.373 0.369 1.442 1.425 1.457 Commercial Sector Hydroelectric Power (a) ............ 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.001 0.001 0.001 Geothermal .............................. 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.017 0.017 0.017 Wood and Wood Waste ........... 0.018 0.018 0.018 0.018 0.019 0.018 0.019 0.018 0.019 0.018 0.019 0.018 0.072 0.074 0.074 Other Renewables .................... 0.008 0.009 0.008 0.009 0.008 0.009 0.009 0.009 0.008 0.009 0.009 0.009 0.035 0.035 0.034 Subtotal .................................. 0.031 0.032 0.031 0.032 0.033 0.032 0.032 0.032 0.032 0.032 0.033 0.032 0.127 0.129 0.129 Residential Sector Geothermal .............................. 0.008 0.008 0.008 0.008 0.008 0.008 0.008 0.008 0.008 0.008 0.008 0.008 0.033 0.033 0.033 Biomass ..................................... 0.106 0.107 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.430 0.432 0.432 Solar .......................................... 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.101 0.101 0.101 Subtotal .................................. 0.139 0.140 0.142 0.142 0.141 0.142 0.141 0.141 0.141 0.141 0.141 0.141 0.563 0.565 0.566 Transportation Sector Ethanol (b) ..................................0.256 0.278 0.288 0.298 0.280 0.295 0.298 0.297 0.292 0.297 0.303 0.305 1.120 1.170 1.196 Biodiesel (b) ............................... 0.012 0.010 0.012 0.016 0.019 0.022 0.024 0.025 0.026 0.026 0.027 0.027 0.049 0.090 0.106

Total Consumption ........................ 1.803 1.979 1.820 1.853 1.912 2.135 1.919 1.823 1.981 2.154 1.979 1.944 7.455 7.788 8.057

Notes:The approximate break between historical and forecast values is shown with historical data printed in bold; estimates and forecasts in italics. Historical data: Latest data available from EIA databases supporting the following reports:Electric Power Monthly, DOE/EIA-0226 andRenewable Energy Annual, DOE/EIA-0603;Petroleum Supply Monthly, DOE/EIA-0109. Minor discrepancies with published historical data are due to independent rounding. Projections:Generated by simulation of the EIA Regional Short-Term Energy Model. (a) Conventional hydroelectric power only. Hydroelectricity generated by pumped storage is not included in renewable energy. (b) Fuel ethanol and biodiesel supply represents domestic production only. Fuel ethanol and biodiesel consumption in the transportation sector includes production, stock change, and imports less exports. Some biodiesel may be consumed in the residential s - = no data available 

## Table 8. U.S. Renewable Energy Supply and Consumption (Quadrillion Btu) Energy Information Administration/Short-Term Energy Outlook - February 2011

2010 2011 2012 Year