How Wolves Change Rivers (2014) - Double Feature

No empty Double Features


Please create a new Double Feature

Create a new Double Feature


When wolves were reintroduced to Yellowstone National Park in the United States after being absent nearly 70 years, the most remarkable "trophic cascade" occurred. What is a trophic cascade and how exactly do wolves change rivers? George Monbiot explains.


Main Cast: George Monbiot

Director: George Monbiot

Writer: George Monbiot

Editor:

Cinematographer:


Sign In to create Double Features

or

Sign Up if you don't have an account already