Mattis dials up U.S. pressure on China over North Korea, South China Sea
The United States is encouraged by China’s efforts to restrain North Korea but will not accept Beijing’s militarization of islands in the South China Sea, U.S. Defense Secretary James Mattis said Saturday. The comments by Mattis, during the annual Shangri-La Dialogue, show how U.S. President Donald Trump’s administration is looking to balance working with China to restrain North Korea’s advancing missile and nuclear programs while dealing with Beijing’s activities in the South China Sea. Trump has courted support from Chinese President Xi Jinping to restrain North Korea, raising concern among Asian allies that Washington might allow China a freer rein elsewhere in the region