120. Vancouver "Greenest City in the World" going 100% Renewable

Published: Sept. 11, 2015, 3:34 p.m.

This week on CKUA's Green Energy Futures - Mayor Gregor Robertson was elected two terms ago on a pledge to make Vancouver the "Greenest City in the World." We talk to the mayor about their latest pledge - to use 100% renewable energy in Vancouver by 2050.