A draft resolution on Syria submitted to the UN Security Council may undermine the humanitarian efforts of the international community, Russia's ambassador to the UN Vitaly Churkin warned Monday. He voiced the confidence that the document containing the threats of sanctions would not be adopted, (Itar-Tass) news agency reported. "This text won't have any practical or encouraging effect on the situation and, on the contrary, it will undermine humanitarian efforts," Churkin said.