Buoyed by their lightning capture of Aleppo and swathes of northern Syria, rebel forces – led by Islamist factions – are now targeting the strategically important town of Hama. This offensive, ending four years of relative calm in the region, has already displaced nearly 50,000 people, with many fleeing nearby towns. Over 600 people, including 104 civilians, have been killed to date. Hama is a former stronghold of anti-Assad sentiment; its capture would ‘pose a threat to the regime's popular base’. The Syrian military say that sizeable reinforcements have arrived to bolster the defence of Hama, with Russian air support. Abandoned military equipment along roads highlights the intense clashes. As winter deepens the plight of displaced civilians, the renewed violence underscores Syria’s enduring humanitarian crisis, drawing international appeals for peace.