Is the Coalition on the brink of collapse?

That's the question on my lips tonight after it was exposed that the two-faced Lib Dems have debate motions critical of coalition policies everywhere at their party conference next month.

They include opposition to ALL new airport runways in London and the South East, opposition to replacing certain speed limits from 30mph to 20mph, a call for a levy on all plastic bags, support for assisted dying, and best of all criticism of failure to back green policies to stimulate economic growth from the Chief Secretary to the Treasury (Danny Alxander) himself.

Have they never heard of collective responsibility?