Sustainival is coming back to Fort McMurray.

For the second year, the world’s first green carnival will be at MacDonald Island all through Labour Day weekend, with a carnival midway powered by waste vegetable oil collected from the community.

New this year is a one-day event called the Green Beast.

It’s a 6-hour long event that gets contestant involved in many challenges, both mental and physical.

The race doubles as a fundraiser for local charities.

For more information, click here.

Original Article: