Nick Clegg on Andrew Marr Show: Treaty veto bad for UK

Deputy Prime Minister Nick Clegg says David Cameron's veto of EU treaty changes is "bad for Britain" and could leave it "isolated and marginalised".

But speaking on the BBC's Andrew Marr Show, he said he would not be considering a break-up of the coalition, which would be even more damaging for Britain.

You can watch the Andrew Marr Show in full on the BBC iPlayer