5:17
Controlling Mosquitoes, By Releasing Mosquitoes
A mosquito-control trial in California involves producing—and releasing—millions of bacteria-infected males into the ecosystem.
5:26
Can California Use More Planned Burns To Prevent Catastrophic Wildfires?
Last spring, Governor Jerry Brown doubled the amount of land that would be managed by prescribed burns and other forest management strategies to prevent wildfires.
4:18
In Puerto Rico, Farmers Still Grapple With The Effects Of Hurricane Maria
In Puerto Rico, volunteers and farmers are working together to rebuild after Hurricane Maria devastated Puerto Rico’s small agriculture sector.
4:37
Eagles And Foxes, Plants And Ants
Ecologists are using tools—from captive breeding programs to ant-sniffing dogs—to restore and protect the unique ecosystem of California’s Channel Islands.
4:23
After Florence, A Coal Ash Controversy In A North Carolina River
Environmentalists and industry representatives disagree about the amount of coal ash in a North Carolina river following recent flooding.
4:39
In Utah, A New Approach To School Vaccine Waivers
Will a new education program convince fewer people to forego vaccines?
5:11
With Lyme On The Rise, N.H. Governor Asks EPA To Speed Approvals For New Tick Repellants
The N.H. governor wants federal regulators to speed up approval of new tick repellants that could help prevent Lyme disease in the state.
4:18
Traffic Poses A New Threat To Yosemite’s Famous Bears
Bear sightings at Yosemite National Park are down, but the park's infamous traffic poses a new threat.
3:55
After New Jersey Floods, Rebuild Or Retreat?
Instead of rebuilding after repeated flooding, New Jersey is offering some homeowners a buyout.
4:56
Onetime Miracle Ingredient, Now An Environmental Problem
States across the country are holding public hearings on what to do about contamination with a class of persistent chemicals known as PFAS.