What would happen if Britain chose to leave the European Union? The new Lisbon Treaty contains a clause whch sets out the exit process for the first time. But, as Chris Bowlby reports, the final deal between Britain and its former EU partners would depend a lot on the mood of their 'divorce' - amicable or acrimonious.
Available Podcasts from Analysis
We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the Analysis webpage.