Arch Coal Files For Bankruptcy As Plunging Prices, Weak Demand Batter US Coal Sector Mikael Thalen Posted on January 11, 2016 Posted in Aggregated No Comments Tagged with Economic Crisis Filing with U.S. Bankruptcy Court points to the broader troubles pounding the coal industry. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email