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Next Generation Fuels Stuck In Neutral
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The federal government’s complex set of rules meant to spur a renewable fuels industry has fallen behind one of its main goals: cut greenhouse emissions from gasoline. Nearly a decade after the rules were drafted, low-carbon fuels have yet to arrive. The Environmental Protection Agency says it will propose tweaks to the nation’s ethanol policy by June 1, and the changes will mark a crucial point for the next generation of biofuels, which have so far failed to flourish.