Sweater Day

On 2015-02-05, Sweater Day, lower your heat and put on your favorite sweater to take action against climate change and work towards a sustainable future. Join Canadians across the country fighting climate change by conserving energy and reducing greenhouse gas emissions. If every Canadian lowered the heat by just 2.0°C (3.6°F) this winter, it would reduce greenhouse gas emissions by 4 megatons!

~ Sweater Grannies source