Ambassadors of the Sky (2016) (45 Minutes) (CBC/CBC Documentary Channel)

“Ambassadors of the Sky” is a documentary by Brandy Yanchyk about the importance of preserving the dark skies and the fight to end light pollution in Canada. It is available for Canadians for free on CBC here: https://goo.gl/71ySdS

You can see the promo here: https://vimeo.com/168534460