Sinn Féin President Gerry Adams has used his Easter Sunday address to reiterate his call for a border poll to be held.

He believes the political and demographic landscape in the north is "changing" and now is the time to hold a vote.

Under the terms of the Good Friday Agreement, provision is made for both sides of the border to be asked if they want a united Ireland.

Speaking in Dublin earlier, Sinn Fein's Martin McGuinness believes it is the only way forward: