Indo Asian News Service: Dozens of sweater-clad grannies sprung into action in the Canadian city of Toronto this week ahead of the third annual National Sweater Day, which falls Thursday, to remind people the importance of energy conservation.
World Wildlife Fund (WWF)-Canada is mobilizing over 30 grannies to deliver one simple message. And that's for people to put on a sweater and turn down their thermostat by two degrees Celsius, reported Xinhua.
WWF Canada's director of climate and energy Josh Laughren believed...