Farming in a New Climate Reality with Mark Howden of the IPCC

In October, the The Intergovernmental Panel on Climate Change (IPCC) released a stunning Special Report on Climate Change. The study found that if greenhouse gas emissions continue at their current rate we will face devastating consequences across all sectors by 2040, much earlier than previously thought. The IPCC is "the single largest science-policy experiment in history" according to Professor Mark Howden, a Vice Chair of the IPCC and Director of the Climate Change Institute at the Australian National University. We talk with Mark about the report's findings, the politics of climate change in the U.S., and how farmers need to adapt to a new reality.