global warming

River to River
2:40 pm
Mon October 14, 2013

2013 World Food Prize

The 2013 World Food Prize laureates (from the right) Robert T. Fraley, Marc Van Montagu and Mary-Dell Chilton in Iowa Public Radio's Des Moines studio.
John Pemble IPR

The 2013 World Food Prize is honoring Marc Van Montagu, Mary-Dell Chilton, and Robert T. Fraley, three scientists whose individual discoveries led to the creation of genetically modified crops. 

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River to River
10:32 am
Mon August 13, 2012

Career Criminals And Global Warming's Potential To Spark Violence

Dave Dehetre Flickr

Are career criminals born or made? Host Ben Kieffer talks with Matt DeLisi, an associate professor of sociology and director of the criminal justice program at Iowa State University, about how a lifetime of events can impact an individual and has the potential to mold them into a repeat offender. Then, Iowa Sate University Psychologist Craig Anderson discusses a study that shows as the average temperature of earth rises, so does the potential for violent tendencies.