National climate change expert discusses Copenhagen summit
As delegates from around the world meet in Copenhagen to discuss climate change, one of the nation's top climate scientists joins Midday to answer questions about the conference and about global warming.
Gallery
Political Coverage Powered by You
Your gift today creates a more connected Minnesota. MPR News is your trusted resource for election coverage, reporting and breaking news. With your support, MPR News brings accessible, courageous journalism and authentic conversation to everyone - free of paywalls and barriers. Your gift makes a difference.