Sudan has appointed a new prime minister as the country embarks on a three-year transition to civilian rule.

Prime Minister Abdalla Hamdok said achieving peace and solving the economic crisis were priorities. His appointment comes as Lt-Gen Abdel Fattah Abdelrahman Burhan was sworn in as leader of the new Sovereign Council. The new government will run the country until an election. There have been months of turbulence including the deaths of dozens of protesters. The opposition hopes the new appointments will usher in an end to military rule. The crisis began with protests at the end of last year which led to the ousting of Omar al-Bashir after 30 years of authoritarian government. Mr Hamdok was sworn in as transitional prime minister on arrival from Ethiopia, where he has worked as a respected senior economist for the UN since 2011 before stepping down last year. "The government's top priorities are to stop the war, build sustainable peace, address the severe economic crisis and build a balanced foreign policy," he told reporters. Last year, Mr Hamdok was nominated by Mr Bashir to the job of finance minister, but he turned it down, the AFP news agency reported. The swearing in of Mr Hamdok and the Sovereign Council marks the first time that Sudan has not been under full military rule since Mr Bashir came to power in a 1989 coup. The new Sovereign Council replaces the Transitional Military Council (TMC) that took charge after the Islamist ruler was toppled after mass protests. Gen Burhan will lead a group of six civilians and four other military officers as part of a planned 39-month long transition to democracy. Who is Abdalla Hamdok?

• Born in 1956 in Sudan's central Kordofan province
• Holds PhD in economic studies from the University of Manchester
• In the 1990s worked as chief technical advisor at the International Labour Organization in Zimbabwe and later principal policy economist at the African Development Bank in the Ivory Coast
• Served as deputy executive secretary of the UN Economic Commission for Africa (ECA) from November 2011

How did we get here? On 4 August the military and protesters signed a constitutional declaration which paved the way for the formation of a transitional government. A formal signing ceremony took place on 17 August. They agreed on the following:

• Power-sharing will last for 39 months
• Elections to be held at the end of that period
• A sovereign council, cabinet and legislative body will be formed
• A general will head the council for the first 21 months, a civilian for the remaining 18
• Sovereign council will have 11 members (5 civilian and 5 military nominees plus one agreed by consensus)
• A prime minister, nominated by the pro-democracy movement, will head the cabinet
• The ministers of defence and interior will be chosen by the military
• The other positions will be taken by pro-democracy candidates
• Sovereign council and cabinet members barred from running for election

The long transition period is seen as a victory for the pro-democracy movement - the generals had threatened a snap election after the 3 June crackdown, during which more than 120 people were reportedly killed, with many of the dead dumped in the River Nile. Demonstrators argued that Bashir's regime was so deeply entrenched that it would take time to dismantle its political network and open the way for free and fair elections.BBC