In its second year, CHANGING PLANET revisits six of our planet’s most vulnerable ecosystems and catches up with the truly inspiring people introduced in the first season: scientists and local experts fighting to safeguard their communities and wildlife, and charting the progress of their game-changing environmental projects. Join conservation scientist Dr. M. Sanjayan to meet new faces who’ll deepen our understanding of these habitats and introduce new potential solutions to combat the effects of the climate crisis.