It's a hassle to get permits to shoot anything in Canadian national parks and they'll ride your ass if they find unpermitted footage of their park being used in

It's a hassle to get permits to shoot anything in Canadian national parks and they'll ride your ass if they find unpermitted footage of their park being used in a commercial context. The rock climber Adam Ondra climbed the Dawn Wall in Yosemite and is sitting on an epic rock climbing documentary about it that he cannot release because his team failed to secure the necessary permits.