The UN Security Council has demanded an immediate end to the fighting across South Sudan - and threatened sanctions and an arms embargo if a ceasefire is violated. The council delivered the warning during a resolution unanimously adopted, to renew its mission in South Sudan for another year. Our UN correspondent Liling Tan has the details from New York. Subscribe to us on YouTube: http://ow.ly/Zvqj30aIsgY Follow us on: Facebook: / cgtnafrica Twitter: / cgtnafrica