epaselect epa04884801 An aerial view of a large hole in the ground in the aftermath of a huge explosion that rocked the port city of Tianjin, China, 15 August 2015. Explosions and a fireball at a chemical warehouse killed at least 85 people in the north-eastern Chinese port city of Tianjin late on 12 August. New explosions rocked a chemical warehouse in northern China as police ordered residents to evacuate buildings within a three-kilometre radius, state media said on 15 August. EPA/STR CHINA OUT