BP temporarily shuts London HQ on CEO's first day amid climate protests

LONDON (Reuters) - BP temporarily shut its London headquarters on Wednesday after climate activists attempted to block the entrance to the building on CEO Bernard Looney's first day in office, a spokesman said.More than 100 Greenpeace activists attempted to place 500 solar panels in front of the building in St James' Square, blocking the entrances with oil barrels, the group said in a statement.According to Greenpeace spokesman Stefano Gelmini, police arrested 12 activists. Several activists..