The UN Security Council adopted a resolution Monday authorizing humanitarian convoys to Syria without the consent of the Damascus regime, to help more than one million civilians in rebel-held areas. The Council -- including Russia and China, who have vetoed four Western-backed draft resolutions on Syria since the start of the conflict in 2011 -- unanimously approved the measure. The resolution will allow immediate aid deliveries to 1.3 million civilians in rebel-held areas, British Ambassador Mark Lyall Grant told the council. "It marks a major step forward in the international community's effort to respond to the suffering in Syria," he said.