How Wolves Change Rivers (2014)
Synopsis
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.
Release Date: 2014-03-21
Runtime: 5 minutes
Director: George Monbiot
Top Cast
- George Monbiot as Narrator
Soundtrack
Original Music Composer(s): N/A
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