Basic Info
Release: March 21, 2014
Runtime: 5 min
Status: Released
Videos
How Wolves Change Rivers (YouTube)
How Wolves Change Rivers
2014
5 min
Overview
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.
Genres
Documentary
Production Countries
- United States of America
- United Kingdom
Spoken Languages
- English en
No streaming providers available for this content
Cast
George Monbiot
Narrator
Crew
George Monbiot
Director
George Monbiot
Writer
Chris Zabriskie
Music
Posters


