Study: Frac Sand Mining a Boon for Employment, Earnings, Economies

A new Policy Study from The Heartland Institute shows industrial sand mining has been “a significant driver of economic growth across the Upper Midwest.” If done in an environmentally responsible manner, the study finds, “it can be an important source of employment and earnings for decades to come.” The study, titled “Economic Impacts of Industrial Silica Sand (Frac Sand) Mining,” is the second in…

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