Ukraine's Energy ChallengeUkrinform: Poroshenko on US coal supply to Ukraine – Russia has lost another tool for energy blackmailingBy UkrInform. Published Sept. 13, 2017 at 1:11 pm A train carrying anthracite coal from the separatist territories into Ukraine sits near Krivoy Torets station, near Konstantivska, on Feb. 14. Photo by Kostyantyn ChernichkinRussia has lost another tool for energy blackmailing thanks to supplies of American coal to Ukraine.Read more here.