Exclusive: Permit Shows Bakken Shale Oil in Casselton Train Explosion Contained High Levels of Volatile Chemicals (via Desmogblog)
On January 2, the Pipeline and Hazardous Materials Safety Administration (PHMSA) issued a major safety alert, declaring oil obtained via hydraulic fracturing (“fracking”) in the Bakken Shale may be more chemically explosive than the agency or industry…