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Season 4 Preview

Season 4 Episode 1 | 30s

In the 4th year of this 7-year project exploring the planet’s most threatened ecosystems, Dr. M. Sanjayan visits northern California where the largest river restoration project in United States history is aiming to bring life back to a sacred river.

Extras
It's the finale and two rounds of cooking remain before one of the finalists gets named the winner.
In week five, the home cooks have to make a dish from a family tradition and an heirloom recipe.
The home cooks step outside their comfort zones in two rounds of cooking.
Shane meets species on the brink of oblivion, and the people who won’t let them slip away.
The home cooks prepare freshly made bread dishes and fruity treats for the annual bake sale.
From Highland pastures to global fashion, wool’s history is woven into Scotland’s identity.
From catwalk to castoff, Shane follows our tossed threads to the Chilean desert.
Shane explores how beavers once ruled North America — and how they might again.
A journey down the Colorado River reveals the ripple effects of humanity’s quest to conquer water.
A man dies on a bus and Bea is warned off the case, but she refuses to stop investigating.
Latest Episodes
All
  • All
  • River Restoration
  • Changing Planet Season 3
  • Changing Planet Season 2
  • Changing Planet Season 1
Dr. M. Sanjayan investigates the largest river restoration ever attempted in the United States.
Dr. M. Sanjayan investigates urgent efforts to help coral reefs survive climate change.
Sanjayan travels to Australia to see the effects of climate change.
Sanjayan visits Australia’s east coast to explore mangrove forests, spot dugongs and more.
M. Sanjayan continues his journey in East Africa.
This urgent and important series charts six key wildlife habitats.