Some of the contributors to the Guardin’s Comment Is Free section are at the Hay Festival. Here are a few of their Green flavoured posts-
The challenge facing David Miliband is clear – to realise the potential of renewable energy. Today’s question at Hay: does he have the courage to do it?
Climate change denial, I discovered at the Hay festival, shares the same characteristics as religion.
Dick Strawbridge’s talk at Hay was enough to make the most jaded nip out for a low-energy lightbulb.