Climate Cast ®

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Climate Cast
MPR News

MPR News meteorologist Ben Cathey discusses the latest research on our changing climate and the consequences we’re seeing here in Minnesota and worldwide.

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'Water vapor is a greenhouse gas': The little-known but growing climate concern
MPR News chief meteorologist Paul Huttner talked to John Abraham, thermal sciences professor and mechanical engineering program director at University of St. Thomas, about water vapor and  hydrologic cycle.
Expert dispels myth that cities are immune from tornados
MPR News chief meteorologist Paul Huttner talked to climatologist Kenneth Blumenfeld about the probability of a tornado striking downtowns and densely populated urban areas.
Despite EV boom, Minnesotans slower to embrace electric vehicles than many other states
MPR News chief meteorologist Paul Huttner talked to Minnesota Star Tribune reporter Walker Orenstein about Minnesota’s EV market, the need for supportive infrastructure and the distracting political rhetoric.
Minnesota Pollution Control Agency adds ‘blowing dust’ to air quality alerts
Dust storms are more than just a nuisance weather event; the fine particles can contribute to poor air quality. MPR News chief meteorologist Paul Huttner talked to an expert about why the Minnesota Pollution Control Agency is adding blowing dust to its public-health alerts.
Tech giants vie to build data centers in Minnesota to support their growing AI networks
What impact will the data center boom have on Minnesota? MPR News chief meteorologist Paul Huttner talked to Nick Halter, Twin Cities reporter at Axios, about how data centers want to tap Minnesota’s natural resources.
Mississippi named 'most endangered' river in the U.S.
The Mississippi River has topped an endangered rivers list. Extreme floods, drought cycles, toxic runoff and poor river management threaten it. MPR News correspondent Kirsti Marohn​ spoke to chief meteorologist Paul Huttner about the stresses on this vital waterway.