and in half an hour we look at who controls the world s longest river which flows through three african countries in damming the nile. syrian government forces have continued air strikes in the rebel held area of eastern ghouta, despite a un security council resolution calling for an immediate ceasefire. it s hoped that an end to fighting would allow humanitarian aid to be brought in and injured civilians to be rescued. to be rescued from the enclave. the syrian government has criticised that vote. andy moore reports. another air attack on the besieged enclave of eastern ghouta yesterday. shortly after the un decision, similar bombings were reported. even as they voted unanimously in support of the resolution, there was doubt on all sides about how much effect it would have. the text calling for an immediate ceasefire replaced by call for truce. it will not apply to any jihadi militants. we are deeply sceptical that the regime will comply. but we supported this resoluti