Bloomberg Saudi Arabia, Egypt, the United Arab Emirates and Bahrain severed their ties with Qatar on Monday, accusing it of supporting terrorism and opening up the worst rift in years among some of the most powerful states in the Arab world. Iran—long at odds with Saudi Arabia and a behind-the-scenes target of the move—immediately blamed US President Donald Trump for …

Bloomberg US Secretary of State Rex Tillerson again urged China to do more to rein in North Korea, saying it should use its growing clout responsibly. “China is a significant economic and trading power, and we desire a productive relationship,” Tillerson said in Sydney on Monday after security talks with Australian counterparts. “But we cannot allow China to use its …

Bloomberg Concrete and metal barriers are being erected along the sidewalks on some of London’s bridges after terrorists used cars and vans to target pedestrians for the second time in just over two months. London police on Sunday evening said commuters could expect to see more officers on the streets and more physical measures on bridges, after at least three …