Any government that has both Danny Alexander, who spent eight years working for the European Movement, and George Eustice, who ran the anti-euro ‘No’ campaign and stood as a UKIP candidate in 1999, on the same benches, is bound to fracture.

As much as we would love to help that fracture happen, our policy on Europe can never be about adopting postures for partisan purposes.

Triangulation on Europe (the Tories are ludicrously anti-European, the Liberals are wildly euro-phile) didn’t work. The voters didn’t believe we were ‘euro-realist’ and we surrendered the whole argument on Europe to the phobic media. So much so that last week people actually believed the story that Brussels is about to ban the selling of eggs by the dozen. (They’re not, in case you were in doubt.) The best partisan politics on Europe will require us to set out our stall, based on our internationalist and democratic socialist values.

That means supporting European cooperation where it matters. In particular the European Union needs a stronger shared foreign policy if it is to deal with the emerging economies of India and China and the political problems of Russia and Iran. We should not fight shy of arguing for far greater integration in this field. It’s in the British interest to have Poland, Portugal, Italy and Slovenia all arguing the same point and pushing the same policy on Afghanistan, climate change and people-trafficking.

Secondly, with conservative or liberal governments in many European capitals, we have to train an extremely eagle eye on the dangers of Europe-wide recession. We all know we have to live within our means. But every family makes a judicious choice to borrow at times and the danger is that with so many ideological small state slash-and-burners in power Europe’s economy will slump. If it does we (and our socialist colleagues across Europe) must fix the blame fairly and squarely with the Tories and their rightwing European allies for their deliberately excessive cutting crusade.

Thirdly, justice and home affairs. No-one can seriously doubt that Europe-wide cooperation is vital to tackling crime. It’s not just drugs and people-trafficking that have an international element to them. Many other forms of crime cross national borders, including domestic violence, fraud and child abuse. The UK has an opt-in provision on these measures, but every time the coalition decides to opt in or stay out of a Europe-wide measure we should assess whether this is really in Britain’s interests. Again, where ideological scepticism gets in the way of protecting British people we should ram the message home.

There may be early intra-coalition spats. Will the government withdraw from the European Defence Agency, as the Tories promised?

What will they do on the External Action Service when other countries want it to provide consular services?

How will they reconcile Tory promises on the so-called ‘referendum lock’ and ‘parliamentary sovereignty’ with Lib Dem sensitivities?

But the most dangerous territory will be the EU budget. Over the last year as minister for Europe I told my counterparts that we would veto any attempt to increase the EU budget. At a time when European governments are cutting their budgets the EU cannot absorb yet more of the economy. That means cuts to the common agricultural policy budget – and no reduction in the UK rebate. I suspect this will be a tough battle for the government to win against the 26 other member states. And that’s when the Tory backbenchers may finish off the coalition.

#RedWedge