Dust of your spokes and bust out your running shoes Canada. On Monday, May 31st, you’re not allowed to drive to work. It’s our national bike to work week, but you knew that already. What you didn’t know is that it’s also the World Wildlife Foundation’s inaugural Pin It For The Planet. The WWF is hosting a growing community on their website that lets people like you and me track the time we don’t spend driving “that selfish and thoughtless machine” and the effect it has on our environment (you can even set a cute panda or racoon as your avatar). Bike, walk, run, scooter, roller blade, skateboard, long board, kayak, paraglide, Segway, whatever, as long as you don’t drive. Then, show your commitment by pining your car key to your shirt.

Click here to take the Pin It For The Planet 7 day challenge!