Chancellor George Osborne's expected to rule out the possibility of an independent Scotland keeping the pound when he makes a speech in Edinburgh later.
Nationalists say the UK government is bluffing and that a currency union is the best option.
More top news
Over 23,000 people have been enjoying the sun at Cumbria's biggest music festival, Kendal Calling.
Thousands of people have taken up the Total Warrior challenge. Today's endurance event was held in the Lake District.
Lucy Porteous from Kelso, has won a gold medal in the mixed doubles, & bronze in the singles at the LA games.