Perspective: Drive Star Conversion Program Could Cut US Oil Use in Half by 2020
Green Car Congress
JUNE 14, 2010
We expected it would come from higher prices or a supply disruption—we’ve all been surprised.) That’s too long to wait to improve energy security, protect our economy, and address climate change. We can add carbon filters to diesel trucks to get rid of black carbon—soot, which is another global health and climate problem.
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