What they don’t realize is that it requires less than half the acreage of corn and switchgrass and produces 2.5 times the ethanol. A mature field re-grows in a year, and the grass is tolerant of poor soils and salty, coastal environments.
The grass could be a boon for rural economies, argues SunBelt, bringing Georgia farmers an extra $2 billion in income. No subsidies would be needed."
SunBelt Biofuels calculates that if Georgia were to dedicate 2.4 million acres of cropland to the grass it could become energy self-sufficient. The state has a total of 10 million acres of farmland.
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