America’s carbon-dioxide
emissions are actually falling. In fact, they have not been this
low since 1992, say A. Barton Hinkle. And while no single factor
can account for the entire shift, much of the credit goes to
something environmentalists often detest: hydraulic fracturing,
or ;fracking. View this article.
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A. Barton Hinkle on How Fracking Can Help Fix the CO2 Problem
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