Obama Administration Halts New Coal Mining Leases On Public Land Prison Planet.com Posted on January 16, 2016 Posted in Aggregated No Comments Tagged with Featured Stories, Tile IB Times | An estimated 40 percent of the coal produced in the U.S. comes from federal lands. 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