Beirut police fire teargas at protesters demanding justice over explosion

Thousands turn out to call for accountability for one of world's biggest non-nuclear blasts

Police in Beirut fired teargas and rubber bullets at thousands of people who had turned out to demand accountability for one of the biggest non-nuclear explosions the world has seen. They also shot live ammunition in the air, in an attempt to disperse the furious crowds.

Driven by anger at the corruption and incompetence that appears to have fostered Tuesday's tragedy, people gathered from early afternoon in the city's central Martyrs Square, where activists have erected a mock gallows for Lebanon's top politicians.