The latest UN report on global warming found that the risk of runaway climate change can be prevented without seriously denting global economic growth. But it also warned that without deep cuts to greenhouse gas emissions, the frequency of climate-related disasters will rise. Fiona Symon discusses this, and the findings of another report warning about the depletion of groundwater resources, with Pilita Clark, FT environment correspondent. For information regarding your data privacy, visit acast.com/privacy