Rick Perry, U.S. secretary of energy, right, speaks while U.S. President Donald Trump listens and Vice President Mike Pence applauds during the Unleashing American Energy event at the Department of Energy in Washington, D.C., U.S., on Thursday, June 29, 2017. Trump said he is lifting an Obama-era policy that curtailed the financing of coal-fired power plants overseas, as he seeks to reorient the U.S. government away from fighting climate change and toward American 'energy dominance.' Photographer: Kevin Dietsch/Pool via Bloomberg
