In a Saudi-brokered initiative to end a conflict simmering within the country’s civil war, Yemen government signed a power-sharing deal with southern separatists. Unrest in the south, which saw secessionist forces seize control of Yemen’s interim capital Aden, distracted the Saudi-led coalition from its battle against Iran-backed Huthi rebels and raised fears the country could fall apart entirely. The deal also drew praise from US President Donald Trump, who tweeted: “A very good start! Please all work hard to get a final deal.” The United Nations special envoy for Yemen, Martin Griffiths, said the deal would propel efforts to end the wider civil war that has devastated the country.