<span style="color: #222222;">Peace talks between Yemen's Saudi-backed government and Huthi rebels, aimed at ending four years of war are scheduled to open in Rimbo in Sweden on Thursday.</span><br />'' <br />'' <span style="color: #222222;">UN sources say the organization aims for confidence-building between the two parties, at war since the rebels staged a takeover of Yemeni territory in 2014. Sources on both sides said they would demand a ceasefire and the opening of humanitarian corridors.</span><br />''  <br />