Secret Cash for Climate Denial

There's broad scientific consensus that climate disruption is human-induced, yet global warming is still hotly debated. Suzanne Goldenberg joins host Steve Curwood to discuss her recent article in the UK newspaper The Guardian. It investigated the anonymosly funded Donor’s Trust and Donor’s Capital Fund which together have given over $100 million dollars to climate change denial groups in the United States over the past decade. (published February 22, 2013)