WASHINGTON, June 1, 2017 (Xinhua) — U.S. President Donald Trump (L) shakes hands with U.S. Vice President Mike Pence before delivering a speech at the White House in Washington D.C., capital of the United States, on June 1, 2017. U.S. President Donald Trump said on Thursday that he has decided to pull the United States out of the Paris Agreement, a landmark global pact to fight climate change. (Xinhua/Mike Theiler)
