Does bioenergy have a green energy future in the US?
21 Sep 2015

An ethanol plant in Iowa: energy from plant residue, apart from corn kernels, can be used to create heat and steam to run refineries.
By TIM BAYE.- Bio-derived sources of energy – wood, grass, dung and alcohol – have a rich history, yet have failed to command the “buzz” of solar, wind or even geothermal in public discussions regarding renewable energy.
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An ethanol plant in Iowa ... energy from plant residue, apart from corn kernels, can be used to create heat and steam to run refineries. |
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