Is peace in Sudan possible?

The conflict between the army and paramilitary Rapid Support Forces began more than two and a half years ago. This week, the prime minister presented a peace plan to the United Nations Security Council. It would see the RSF give up weapons and the territory it controls. The paramilitary group says it's 'closer to fantasy than to politics’. Millions of people are caught up in the fighting -- tens of thousands have been killed and millions displaced. Where does this leave Sudan's future?