Isolation vs co-operation

The European elections are shaping up to a battle between those who believe that Britain's future lies with isolation and those who believe that it lies in co-operation with other countries, in particular with its neighbours in Europe.

With the increasingly isolationist and extremist Conservatives competing with UKIP, Libertas, the BNP and sundry others for the ultra eurosceptic vote - and fighting like dogs while they're at it - the way should be clear for Labour to make a clear principled case for engagement and participation in the European Union.

The world economic crisis has shown clearly how interdependent countries are in the economic field - particularly so within Europe where we share the world's largest single market. Climate change has similarly underlined how interdependent we are on environmental matters. International criminal gangs trafficking drugs and people can only be tackled through co-operation. On all these and other matters, the EU is the framework where we and our neighbouring countries come together to seek common solutions to common problems.

Yet, instead of addressing these problems, the Conservatives want to re-open last year's decision by our national parliament to ratify the Lisbon Treaty - a set of reforms designed to make the EU work better and to subject it to more parliamentary scrutiny. Revoking Britain's support for this treaty - now ratified by almost all our partners - is scarcely a way to help us co-operate on the economic and environmental challenges that we must focus on. It would plunge the EU into turmoil and take Britain to the exit door at a moment when we need co-operation in Europe more than ever. And quite how it would help us deal with the world economic crisis is unclear - most of our trade is with the rest of the EU, and most inward investment into Britain from abroad is from our fellow EU countries. 2 million British people live or work in other EU countries. Yet the Conservatives propose to stick two fingers up at the rest of Europe.