The Defender

No Mow May is here, but does it really make a difference in the battle to save our bees and butterflies? Amy walks through a typical Wisconsin yard with pollinator expert Elizabeth Braatz. Host: Amy Barrilleaux Guest: Elizabeth Braatz, Bumble Bee Brigade Coordinator and Terrestrial Insect Ecologist, Wisconsin Department of Natural Resources Background Reading:  Wisconsin Bumble Bee Brigade Saving...

When you think about the future of energy, do you picture you gas-fired power plants? In this episode, Amy looks at why power companies are racing to build new gas plants and what it means for the future of energy bills, our health and our climate. We Energies, the largest power company in Wisconsin, recently announced plans to transition two major power plants from coal to natural gas, build two...

Wisconsin's Public Service Commission approved a large methane gas plant four years ago. The site: a bluff overlooking the Nemadji River near the Minnesota border in Superior.  At ​ the ​ time, ​ Superior's ​ city ​ council ​ unanimously ​ supported ​ the ​ project. ​ But ​ it ​ didn't ​ take ​ long ​ for ​ opinions ​ to ​ change.  In this episode, Amy talks with ​S uperior C ity ​Councilor  ​ Jen...

1939. It's the year researchers at the University of Wisconsin developed a hearty red corn that could tolerate Wisconsin winters and feed the state's dairy cows. Before long, farms all over the state were sending trainloads of their ruby red corn to feed livestock across the country. But it didn't last. The 1970s ushered in genetically modified corn with enormous yields and out went Wisconsin's ho...

It's no exaggeration to say PFAS 'forever chemicals' are everywhere. Some states have found PFAS tainting milk supplies and contaminating crops. What are the consequences of population-wide exposure to these toxic chemicals? Amy talks with Clean Wisconsin Science Program Director Dr. Paul Mathewson about the latest research. Host: Amy Barrilleaux Guest : Dr. Paul Mathewson, Science Program Directo...

How do you know if the air you breathe is safe? It often depends on where you live--not just what town or city, but what neighborhood, what street. In this episode, Amy talks with Langston Verdin, founder of MKE Fresh Air Collective, a community-led air quality monitoring project in Milwaukee. Hear what he's been finding out about the air we breathe and what it could mean for our health.  One of t...

Endangered Rusty Patched Bumble Bee nest discovered in Milwaukee County Before the 1990s, they were everywhere in Wisconsin and beyond. Native Rusty Patched Bumblebees nested and foraged across 28 states and parts of Canada. Then the population hit a sudden, rapid decline. By 2017, the Rusty Patched Bumble Bee had become so scarce it was the first bee listed as a federally endangered species. In t...

It feels like momentum is growing behind rooftop solar in Wisconsin. Federal tax incentives from the Inflation Reduction Act, Focus on Energy rebates, and falling prices could finally push us out of the bottom half of states when it comes to home solar. Except some utilities in Wisconsin appear to be pushing back.   In this episode, a look plans from MG&E and Alliant Energy that could slow adoptio...

Beach closures, fish kills, green lakes. They are unfortunate signs of summer in Wisconsin. A big reason: untreated animal waste. Large dairies can produce as much waste as a small city. It's not only hard to deal with, it's dangerous if it gets into our water. Animal manure is one of the biggest sources of water pollution in Wisconsin. Now, some of Wisconsin's largest dairies are suing the state,...

It's no secret, Wisconsin has been rapidly losing its small family farms, and with them, a way of life that's defined much of our state for more than a century. But there is a lifeline coming. About 30 miles outside of Lake Geneva, Amy meets Jay Wendt to take a long walk on a farm that's been in his wife's family for decades. These days, the family is joining farmers across Wisconsin who are choos...

Don't believe everything you read on Facebook. Everybody knows that, but somehow misinformation still spreads like wildfire on social media, especially when it comes to climate change and clean energy like wind and solar. A sea of misinformation is getting in the way of badly-needed clean energy projects. Where are the false claims coming from, and why do people believe them? In this episode, what...

Some rural communities in Wisconsin are pushing back against wind & solar, but it doesn't have to be that way. Find out how you can help stop a clean energy backlash. To reach our climate goals, Wisconsin needs to build one major wind project and three to four large solar farms every year for the next few decades. But a wave of pushback could be coming. Some Wisconsin communities are working to pa...

On a hilltop in southern Wisconsin, a small brewery, long famous for its beer, is making headlines for a very different reason. Since last fall, New Glarus Brewing has been capturing more than 330 pounds of carbon dioxide (a bi-product of beer making) every hour of operation and reusing it. Join co-founder and master brewer Dan Carey for a tour. Host:   Amy Barrilleaux Guest: Dan Carey, co-founder...

We're hearing it more and more: Solar farms in Wisconsin are taking away prime farmland used for food. But it turns out, a million acres of farmland in Wisconsin are already being used energy production by growing corn for ethanol. A quarter of all the corn grown in our state is processed into ethanol. Nationwide, it's 45%. But which land use produces the most energy per acre, corn or solar? And h...

Six years ago, families in Marinette and Peshtigo, Wis., got the news that would change everything, for them, and eventually the whole state. PFAS from firefighting foam produced for years at nearby Tyco Fire Products had infiltrated groundwater, creeks, streams and drinking water wells across the area. Now University of Wisconsin-Madison researchers say they've linked contamination in Lake Michig...

What does the We Energies rate case tell us about how Wisconsin energy companies make money? Spoiler Alert: It's not by promoting energy efficiency. We Energies customers across Wisconsin are bracing for higher bills. The company is asking the Public Service Commission to approve a large rate hike, insisting its investment in new solar and wind infrastructure is driving the increase. But We Energi...

How often do we think about the food we eat and its impact on climate?   A new food product called Kernza® perennial grain is part of a major effort to fight climate change by changing what we plant and eat. But can Kernza really find a place on dinner tables – and in cereal bowls –across Wisconsin? In this episode, we sit down to taste a few samples and learn why changing farming systems is key t...

Wisconsin's environment is changing faster and more dramatically than anyone expected. But there's another kind of change happening, too. Around the state, there's a growing movement to try and stop the dangerous trends before it's too late. From Clean Wisconsin, this is State of Change, a podcast telling the stories of Wisconsin's rapidly changing environment and the people who are trying to do s...