Things Unseen

GLOBAL WARMING: DOES IT MATTER? The clash between reducing emissions and development. A climate summit in Durban has ended with agreement to bring down carbon emissions to save the planet. A deadline of 2020 could yet prove a cop-out. But do we need to be so concerned about emissions? Is fear of global warming holding back much-needed development? Emma Barnett interrogates George Monbiot, environmental activist, and Claire Fox, director of the British think-tank, the Institute of Ideas.