Can small modular nuclear reactors help in the climate change fight?

As part of action on climate change, the recent budget pledged $120 million to develop a new type of nuclear technology: small modular reactors. Matt Galloway talks about cost and safety concerns, and what the technology will bring to the climate change fight, with John Gorman, president of the Canadian Nuclear Association; and Susan O'Donnell, adjunct research professor for the environment and society program at St. Thomas University.