“WWF strongly supports the IEA view that changing the energy sector – which is responsible for the majority of global greenhouse gas emissions – is the most important action to take. But we can’t have our cake and eat it and the IEA is being too positive about new energy sources like shale gas. As the IEA themselves recognise, we need to leave more than two thirds of all existing fossil fuels underground to have a decent chance to avoid overstepping the threshold to dangerous levels of climate change. We need vision and leadership from world leaders on this issue – starting now in Warsaw.” – Dr Stephan Singer, Director of Global Energy Policy at WWF