Jun 24 Watch 8:16 Depletion of major groundwater source threatens Great Plains farming By Stephanie Sy, Mary Fecteau In the heart of the country, Great Plains farmers and ranchers produce a quarter of all U.S. crops and 40 percent of its beef. But they rely on a resource that has been slowly drying up, water. Stephanie Sy reports… Continue watching
Apr 18 Watch 6:00 Record-breaking ocean heat triggers massive coral reef bleaching By William Brangham, Karina Cuevas, Nana Adwoa Antwi-Boasiako Scientists issued a warning due to record-breaking temperatures in 2023 which accelerated the speed of the second-largest mass coral bleaching event across the Atlantic, Pacific and Indian Oceans. Nearly a quarter of all ocean species rely on the reefs. William… Continue watching
Mar 27 Watch 8:23 Scientists harness power of artificial intelligence to battle wildfires By Miles O'Brien Machines that think like humans, the dream of artificial intelligence, is becoming a reality. It brings concerns that AI will displace jobs, fuel online bias, supercharge deep fake videos and slip from human control. But it is not as grim… Continue watching
Mar 19 Watch 6:23 Climate researcher on what's causing the record rise in ocean temperatures By William Brangham, Shoshana Dubnow The World Meteorological Organization issued a red alert warning Tuesday about warming and climate change, saying 2024 is shaping up to be another record year. One of the many worries about how the planet is changing, thanks in part to… Continue watching
Mar 16 Watch 5:56 Conservationists track surge in great white sharks off the coast of Cape Cod By David Wright, Barbara Dury and Justin Kenny, Rhode Island PBS Weekly Environmental efforts to protect sharks in recent years have resulted in a huge increase in the great white shark population off the New England coast. It’s a conservation success story, with potentially unnerving implications for beachgoers. Rhode Island PBS Weekly’s… Continue watching
Feb 03 Watch 8:39 Conservationists take drastic measures to save coral reefs from climate change By William Brangham, Winston Wilde, Sam Weber Coral reef ecosystems support a quarter of all marine life on Earth, but they are slowly dying under the relentless stresses of overfishing, pollution, disease and climate change. As part of our ongoing series “Saving Species,” William Brangham dives into… Continue watching
Jan 20 Watch 6:28 Montanans fish for answers to mysterious decline in trout population By Joe Lesar, Montana PBS The number of brown and rainbow trout in some of Montana’s best-known and most scenic fishing rivers is at historic lows. With experts at a loss to explain it, state agencies, fishermen, businesses and concerned citizens are all trying to… Continue watching
Jun 28 Watch 4:39 Why billions of snow crabs disappeared from the Bering Sea By Kirsten Dobroth, KMXT The Bering Sea snow crab season was canceled after billions of crabs disappeared, devastating Alaska’s fishing industry and the livelihoods of those who depend on it. From Alaska Public Media and KMXT in Kodiak, Kirsten Dobroth reports researchers are working… Continue watching
Jun 16 Global temperatures briefly spike above key climate threshold, scientists warn of more extremes By Associated Press European researchers said Thursday that the the start of June saw global surface air temperatures rise 1.5 degrees Celsius above pre-industrial levels for the first time. That is the limit governments said they would try to limit global warming to… Continue reading
Jun 15 Watch 6:35 Scientists issue increasingly dire warnings as ocean surface temperatures spike By Amna Nawaz, Dorothy Hastings The ocean is rapidly heating up, hitting record-breaking levels. The National Oceanic and Atmospheric Administration reported that ocean surface temperatures spiked in April and May to the highest levels recorded since the 1950s. All this could have dangerous consequences for… Continue watching