Will politicians act on new climate change report?

Climate scientists say it is time for action. The UN-mandated Intergovernmental Panel on Climate Change – or IPCC – has already released two reports warning that extreme weather events will become more common unless there are drastic cuts to global emissions. In its third and final report – the IPCC looks at ways to reverse the damage. Will politicians listen? What's the fallout if they don't?  Join host Rob Matheson. With guests: Andy Reisinger - Member of the Bureau of the Intergovernmental Panel on Climate Change. Syeda Rizwana Hasan - Chief executive of the Bangladesh Environmental Lawyers Association. Stephan Singer - Senior Climate Science and Global Energy Policy Advisor at the Climate Action Network International.