How Wolves Change Rivers | George Monbiot

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 in this movie remix.

"When we try to pick out anything by itself, we find it hitched to everything else in the Universe." - John Muir

sustainablehuman.org
KEEP OUR LIBRARY FREE
$5/month keep us freely available to all. No paywalls for 99% of content, no ads, just people-powered media. Subscribe here.
Animal Rights Explore All
Gun Violence and Reform
Trending Videos Explore All
Trending Articles Explore All
Recent Documentaries Explore All
Video Deep Dives Explore All
What People Are Watching Now
Trailers
Recently Added
Support independent media that amplifies real voices and movements. 



Subscribe for $5/month to become a patron and watch over 50 patron-exclusive documentaries.

Share this: