climate change

A recent Iowa Climate Statement warns that extreme weather is already pushing insurance costs higher for homeowners and farmers. We break down what the data means for the state’s future. (This episode was originally produced in November 2025.)

Climate change is real, it’s happening and humans are at fault. More than 99% of peer reviewed scientific papers have reached that consensus. So why do we continue to question this reality? Naomi Oreskes, a world-renowned earth scientist and co-author of several books, joins the show to answer that question. Later in the episode, 52% of rural Iowa hospitals are no longer offering obstetric care. The state is losing obstetric care faster than any other state. Iowa native Dr. Wanakee Carr is one of the state's only Black OBGYNs, and she's trying to push back.

'National Geographic' photographer Joel Sartore is on a mission to capture every species in captivity. So far through his Photo Ark project, he has photographed nearly 18,000 of them. He joins the show to discuss the urgent effort to protect at-risk species. Later, Iowa State Ph.D. student Derrick Kapayou examines how the 2018 Des Moines flash floods reshaped East Des Moines communities and residents’ sense of stability.

William Morris of the Des Moines Register shares the legal risks of using artificial intelligence in court cases and why attorneys warn it could expose sensitive information. Also on this Newsbuzz edition: Marissa Payne of the Des Moines Register gives an update on activity at the Iowa Statehouse; Grace Nieland of The Gazette explains how data center construction is reshaping housing demand in Cedar Rapids; and Kevin Baskins of the Des Moines Register discusses Iowa’s latest economic competitiveness report. Later, Kate Grumke of Harvest Public Media shares how scientists are studying engineered algae that could help remove microplastics from waterways. State Climatologist Justin Glisan joins the show to talk about Iowa’s recent wind patterns, and Studio One host Tressa Glass wraps up the week with new music picks.

In 2014, the U.S. Department of Agriculture created a network of “climate hubs” to understand how climate change affects agriculture and forestry and help farmers adapt to more extreme and unpredictable weather. Now, the future of these hubs is uncertain.

This year's Iowa Climate Statement warns that extreme weather is already pushing insurance costs higher for homeowners and farmers. We break down what the data means for the state’s future.