cobalt mining

At the Denver Post, John Ingold and Monte Whaley authored a year-long investigative series into the dangerous conditions facing Colorado’s oil and gas workers, the role of subcontracting in heightening worker safety risks, and the lack of employer accountability and oversight. The series, “Drilling through danger,” noted that 1,333 workers died in the nation’s oil and gas fields between 2003 and 2014, with 2014 being the second-most lethal year for oil and gas workers in Colorado in a decade. According to the newspaper’s analysis, there was about one oil and gas worker death per every 12 rigs…