Yemen - Five years of war between Iran-backed Houthi rebels and Saudi/US backed government forces have created the world's worst humanitarian crisis. This Iran-Saudi rivalry threatens to grow as Houthis increase rocket attacks on Saudi Arabia. Syria - Assad, aided by Russia and Iran, has won the war. But killings in Idlib Province continue. Libya - A UN-recognised Government rules in Tripoli. A rival government controls much of the east. Each side has oil fields within its territory and its own central bank in this civil war. 1,000+ have been killed and 1.3 million people need urgent humanitarian help. Democratic Republic of Congo –25 years of violence has displaced 4.5 million people. A new government has not brought peace. Armed groups wreak havoc in a conflict fuelled by access to lucrative mineral reserves. A year-old Ebola outbreak has been declared a Global Health Emergency. Afghanistan –Washington is currently trying to convince the Taliban to engage directly with the Kabul government. There is a report today of a new Taliban reconciliation initiative.