Natural Gas News Voice of Russia: EU may switch from Russian gas to cheaper coal for energy supplies Apr 15, 2014 10:28:pm
Natural Gas News European Public Affairs: Fracking – Not so controversial in 2014? Apr 10, 2014 11:50:am
Natural Gas News Washington Post: Amid showdown with energy-rich Russia, calls rise in Europe to start fracking Apr 9, 2014 12:31:pm
