


- TV-PG
Episode 2
Explore the planet’s most threatened ecosystems. Follow Dr. M. Sanjayan on a visit to northern California where the largest river restoration project in US history is aiming to bring life back to a sacred river.

Episode 2
Season 2 Episode 2 | 54m 26s | CC
Changing Planet returns to six vulnerable habitats from Greenland’s frozen wilderness to the forests of Cambodia. Sanjayan visits Australia’s east coast to explore mangrove forests, spot dugongs and better understand the potential of blue carbon.
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