378B. Gregor Robertson now helping 13,000 cities take action on climate change

Part 2 - Gregor Robertson, Vancouver's longest-serving mayor set out to create the greenest city in the world. Now he's the Global Ambassador of the Global Covenant of Mayors helping 13,000 other cities take action on climate change. GreenEnergyFutures.ca CKUA.com Podcast Full story GreenEnergyFutures.ca