According to the UN watchdog, Paulo Pinheiro, speaking in the General Assembly on 29 July, Syria is in free fall: 100,000 dead; refugees and displaced persons in the millions; atrocities of every kind; no end to the fighting in sight. Both Barack Obama and David Cameron have been under pressure to ‘do something’, and most media attention has focused on arming the rebels – as if they were short of arms. Both leaders were initially tempted but seem to have come off the boil.