How Wolves Change Rivers

How Wolves Change Rivers

0.0 2014 | 5 min

Documentary

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.

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PRODUCTION COMPANIES
Sustainable Man
Sustainable Man
COUNTRY & LANGUAGE

Production Countries:

United States of America United Kingdom

Spoken Languages:

English
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