UN struggles to gain access to dangerous wreck off Yemen
UN sources told Reuters a deal to avert disaster on Yemen’s rusting oil tanker Safer could be seven weeks away. Security observers are sceptical the UN process will change much now
A deal between the warring sides could take another seven weeks. But the Houthi rebels who control Safer have struck deals in the past only to back out later, and it is not clear all the Houthis would abide by an eventual deal