Summary: Hydraulic fracturing ("fracking") is a controversial practice used in natural-gas drilling. Fracking makes it much more feasible to free the vast reserves of natural gas locked underground, but the practice comes with concerns that the natural gas boom is proceeding too fast, before we understand the human health impacts. Discussions about fracking and community health typically involve questions about methane contamination of drinking water wells around drill sites. In this podcast, host Ashley Ahearn talks with Robert B. Jackson about another fracking-related water concern: the millions of gallons of contaminated wastewater generated by the process.
