Apr 26, 2025 · 55m

Join conservation scientist Dr. M. Sanjayan on an ambitious seven-year natural history series documenting six of the planet's most threatened ecosystems and meeting the people fighting to restore the Earth’s delicate balance. On his journey he meets the inspiring scientists and communities working to bring about positive change.
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Apr 26, 2025 · 55m
Quick answers about this season's release timeline and episode lineup.
Changing Planet Season 4 premiered on April 26, 2025.
Changing Planet Season 4 has 1 episode.
The season opens with Season 4 Episode 1, "River Restoration". It aired on April 26, 2025.
Go to Season 4 Episode 1