There is fresh violence in Egypt today. Several deaths have been reported as supporters of the Muslim Brotherhood and ousted President, Mohammed Morsi took to the streets. Security forces were given a green light to use live ammunition to disperse crowds.
It's been a tumultuous year in the Arab world. We asked The World's Middle East correspondent Matthew Bell to page back through his notes, looking for standout moments in 2012 and suggest what to keep an eye on in the year ahead.
Mohammed Morsi is marking his first year in office. This anniversary however, doesn't come with much celebration. Host Carol Hills speaks with Financial Times' Borzou Daragahi who has been following the events in Cairo.