Up Next
Back to Show
Earth Focus
Biodiversity and Health
(Earth Focus: Episode 41) What do plants, snakes, molds, marine sponges, and cone snails have in common? They have helped develop medicines that save human lives. Biodiversity -- the variety of life on Earth -- is key to human survival. But plants, animals, and microorganisms are disappearing at unprecedented rates. What impact will this have on human health? Find out in this Earth Focus special report produced in collaboration with the Center for Health and the Global Environment, Harvard Medical School.
Support Provided By
27:02
The continuing struggle to keep California’s deserts, rivers, and forests wild.
24:21
The fight to save California beaches, coastal infrastructure and marine habitats.
25:00
After the devastating L.A. fires of January 2025, what’s being done to rebuild smarter?
23:26
SoCal farms face increasing food insecurity and inequity amid climate changes.
25:36
South L.A. fights urban oil drilling as one former site becomes housing and green space.
27:34
Rising ocean noise threatens marine life as scientists study its impact off Catalina Island.
24:44
LA stadiums tackle climate impact with smart waste, water, and energy innovations.
26:16
Rising heat is causing communities to plant trees in their neighborhoods to cool off.
23:36
Endangered species and critical naval activities harmonize on San Clemente Island.
26:36
Upgrading outdated energy infrastructure in California to prevent power outages and wildfires.