climate change

Environment
4:56 pm
Tue July 8, 2014

Iowa's Rising Waters

Flooding closed a portion of a road in southeast Johnson County, July 1 2014
Amy Mayer Iowa Public Radio

Iowa’s rivers and reservoirs have not reached flood stages of 1993 or 2008, but many communities are still dealing with significant flooding.

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Science and Technology
8:33 am
Fri May 16, 2014

White House Climate Change Task Force Meets in Des Moines

Des Moines Mayor Frank Cownie seated at a table at Cownie Furs, a Des Moines business he owns that's been in his family for generations.
Credit John Pemble / IPR

  National leaders, governors, mayors and tribal leaders met in Des Moines this week for a task force meeting that will make recommendations to the White House this fall. IPR's Clay Masters talked with Des Moines Mayor Frank Cownie about what those recommendations might look like.   

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Politics Day
3:59 pm
Wed April 16, 2014

Ukraine Crisis Deepens

A Ukrainian protest, February 2014
blu-news.org Flickr Creative Commons

As the Ukrainian crisis deepens, Host Ben Kieffer talks with Wayne Moyer of Grinnell College and Donna Hoffman of University of Northern Iowa about U.S. response.  Other topics include, the Pulitzer Prize awarded to the Washington Post and the Guardian for their coverage of the NSA, a new climate change study, and Stephen Colbert's new Late Night gig.

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Agriculture and Harvest Public Media
10:00 am
Wed April 16, 2014

What You Should Know about Our Food System

Despite certainty on the farm bill finally coming down from Washington, Midwest farmers still face plenty of unknowns.
Luke Runyon/Harvest Public Media file photo

Food doesn’t just come from a grocery store. Millions of farmers spend their lives producing the crops and raising the livestock that we eat and use.

So it makes sense: If you’re interested in what’s on your plate, you’re interested in what’s going on in the field.

With that in mind, here are four things you should know about today’s food system:

The new farm bill became law in February

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Climate Science
3:40 pm
Mon December 9, 2013

Extreme Weather in the Midwest

Durrie Bouscaren / IPR

In the period between 2008 and 2012, Iowa experienced a record amount of flooding and variability in rainfall, leading to damage that cost the state billions. Today on River to River, host Ben Kieffer asks how climate change is impacting extreme weather patterns, the economic impact, and, how we in Iowa can best prepare for the years to come.

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Talk of Iowa
1:01 pm
Wed March 6, 2013

Chasing Ice

James Balog
Manchester Friends of the Earth /flickr

Melting glaciers and receding ice caps are often cited as evidence of climate change. Today on Talk of Iowa, we talk with a filmmaker who set out to show the world this physical evidence of climate change.  We’ll also talk climate science with Iowa scientists who are studying how our earth is changing.

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River to River
2:54 pm
Thu February 28, 2013

Climate Change's Effect On Animal Reproduction

ninadangelo / flickr

We know that climate change is dramatically and adversely affecting habitats of many endangered species, but it is also skewing the male-to-female ratio of certain animals. Today on River to River, we talk with two Iowa State researchers who study how climate change may halt the sexual reproduction of turtles, lizards and fish due to a lack of males.

Also, we sit down with Chris Brochu, an Associate Professor of Geology at University of Iowa to discuss recent research on the death of the dinosaurs that is making waves in paleontology.

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River to River
2:50 pm
Fri February 22, 2013

Team Rubicon and Regional EPA administrator Karl Brooks

Karl Brooks, the Environmental Protection Agency region 7’s administrator. Region 7 includes Iowa, Kansas, Missouri, Nebraska, and nine tribal nations. Brooks says while the EPA can track carbon emissions, it’s difficult to measure how energy conversatio
John Pemble / IPR

When Veterans return from active duty, transitioning back to civilian life is challenging. Team Rubicon puts veterans back on the front lines, responding to disaster, and renewing their sense of purpose.

Today on "River to River" we speak with the founders of Team Rubicon, Jacob Wood and William McNulty. They will be at Grinnell College next week to receive the $100,000 Grinnell Prize.

We'll also talk to Regional EPA administrator Karl Brooks. We'll ask him about the President's renewed focus on climate change in his recent State of the Union address.
 

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River to River
2:09 pm
Thu February 14, 2013

The End of the World

Emily Lakdawalla, Planetary Society Blogger / flickr

How will the world end and what can we do to prevent it? "River to River" talks with Paul Wapner, an expert in global environmental politics about the human suffering extreme climate change continues to cause.

Also University of Iowa astrophysicist Steve Spangler joins us to discuss the asteroid that will be whizzing by Earth—at a distance a bit too close for comfort—on Friday.  We’ll ask Spangler about the possibility of a massive asteroid destroying our planet in the near future.

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Environment
7:52 am
Thu January 24, 2013

Does Drought Have an Upside?

Snus Hill Winery is already bottling some white wine from the 2012 grape harvest, which was improved by the dry weather.
Sarah McCammon IPR

Over the past several months, we’ve been reporting on lots of problems caused by a lack of rain. And for good reason – the historic drought plaguing Iowa and much of the nation has dried up crops, destroyed landscaping, and killed off fish.

But like with most things, there can be a silver lining.

John Larson makes wine at Snus Hill Winery in Madrid, Iowa. This time of year, he’s not growing grapes – but he is mixing wine in giant, silver tanks.

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River to River
1:17 pm
Fri December 14, 2012

Climate Change In The Midwest

Fernando Tomás Wikimedia Commons

There has been a lot of talk about climate change in the news, with some experts saying super storms like Hurricane Sandy could be more frequent on the East Coast. But what’s the future of climate change in the Midwest? Ben Kieffer talks with University of Iowa Environmental Engineer Jerry Schnoor and others about what we might expect in the Midwest and how we might adapt to the change. Then, Ben talks with state Senator Rob Hogg, a vocal supporter of climate change policies.

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Agriculture/Harvest Public Media
7:15 am
Thu June 7, 2012

ISU Climate Change Expert Briefing USDA on Implications for Agriculture

Iowa State University

Farmers are already making changes to adjust to global warming. A researcher from Iowa State University meets with agriculture officials, including USDA Secretary Tom Vilsack, in Washington, D.C. Thursday.  ISU Climate Science Program Director Dr. Gene Takle is briefing Vilsack and other officials on how to prepare and plan for global warming.  He says climate change actually has some benefits for farmers, at least in the short-term. But he the greatest risk for the industry is unpredictability and wild fluctuations in weather patterns.