
Caroline Lucas/Green Party
I can understand why some people on the left are sceptical about the EU. Anyone who cares about environmental and social justice only has to take a cursory glance at what's happening in our continent to realise that the EU isn't always beneficial to progressive policies here in Britain.
A closer look, however, reveals that the picture is not black and white. Whilst, at present, the EU too often reflects the current British government’s zeal for privatisation and deregulation, historically there is a lot to celebrate. Even today, our EU membership offers us protection from the Tories' worst instincts. And – crucially – the EU offers us a way of working across borders to make things better and to achieve social and environmental progress, which simply would not be possible if the UK were to walk away.