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Category: UW Experts in the News

Study finds North American lakes at risk of rising salt levels

Minnesota Public Radio News

Noted: “Our main finding from the study was that any lake that was surrounded by some type of impervious surface — that’s usually roadways or parking lots — was more at risk of having long term salination,” said Hilary Dugan, a post-doctoral researcher at the University of Wisconsin-Madison and the study’s lead author.

We Need More Alternatives to Facebook

MIT Technology Review

Noted: Competitors to Facebook that harnessed the powers of social media only in an effort to make us wiser would probably be niche services, like National Public Radio and PBS. “Most people aren’t that fussy,” says Jack Mitchell, a journalism professor at the University of Wisconsin and the author of Listener Supported: The Culture and History of Public Radio. “PBS’s market share is not that high. Public radio is a little higher. It’s a minority taste.”

Farmers, Gardeners Can Help Rusty Patched Bumblebee Population

Wisconsin Public Radio

Noted: Susan Carpenter, the native plant gardener at the University of Wisconsin-Madison Arboretum, said while flowering resources or the bee’s habitat is one of the major contributing factors to the bumblebee’s listing. Disease, pathogens, climate change and agricultural pesticides have played a significant role in the insect’s decline.

Joy Cardin: How to help pollinators

Wisconsin Public Radio

The rusty-patched bumblebee recently became the first bumblebee, as well as the first bee overall in the continental United States, to be listed under the Endangered Species Act. We talk with a native plant gardener Susan Carpenter about what can be done to help this bee and other native pollinators and how everyone…

I watched Alex Jones give his viewers health advice. Here’s what I learned.

Vox

Noted: Science as an institution has, for hundreds of years, been viewed as the best method for producing knowledge. Until recently, science has also been relatively sacred across administrations, across partisan lines, said Dietram Scheufele, a professor of science communication at the University of Wisconsin Madison. “Once we start eroding [science], we get into dangerous territory,” he added. “Think about how important science is for national security, how important it is for business. The very laptops this stuff is being written on wouldn’t be possible if not for the science that’s under attack.”

Why being alone is actually good for your health

Quoted: Throughout history, people sought alone time for religious or personal reasons, said Christine Whelan, clinical professor in the School of Human Ecology at the University of Wisconsin, Madison. “It was separation from community, for a period of time, as a way to prepare for an emotionally significant event,” she said. “To be alone with your thoughts, to think about what matters to you, to get rid of the background noise.”

Resist and reform

Isthmus

Noted: Mike Wagner, a professor of political science and journalism at UW-Madison, says the Indivisible movement’s collective strategy will give it a greater chance of being politically effective. The fact that Indivisible isn’t endorsing candidates will help them get more credibility with liberal activists, but at some point they’re going to need to find and support candidates who will help further their agenda, Wagner says.

Kelleher: How Judge Gorsuch’s views on “natural law” could shape his opinions on the Supreme Court

Vox

As the confirmation hearings for Judge Neil Gorsuch were getting underway, the University of Wisconsin philosopher J. Paul Kelleher explored, in Vox, an important aspect of Gorsuch’s view of the world. Gorsuch has praised the late Justice Scalia’s “originalist” approach to interpreting the Constitution. But he has also been influenced by the concept of “natural law” — and even studied under a famous natural law theorist at Oxford. In this excerpt from that Vox piece, Kelleher explains natural law theory, and why it’s important for the senators voting on Gorsuch to consider its implications:

2017’s Happiest Places to Live

WalletHub

Noted: Paula Niedenthal, professor of psychology, quoted

The pursuit of happiness is an unalienable right of all people. The U.S. Declaration of Independence makes that very clear. But as everyone discovers at some point, happiness is not so easy to achieve — unless, perhaps, you’re in a place where it is not only a state of being but also a way of life.

Norway plans to exterminate a large reindeer herd to stop a fatal infectious brain disease

Science

Noted: Based on the prevalence in Nordfjella—estimated at 1%—Lund guesses that CWD may have been present for only 5 to 7 years, which could mean contamination is minimal. “There’s a good chance they can solve the problem,” says wildlife ecologist Michael Samuel of the University of Wisconsin in Madison. Quick response has been shown to work before: In 2005, routine testing revealed CWD on two deer farms in western New York. Strict regulations prevented the disease from spreading. The state has seen no cases since.

Genetic Details of Controversial “3-Parent Baby” Revealed

Scientific American

Noted: Government regulations and other guidelines for human research generally require that people be allowed to withdraw from experiments. When this happens, it can make it hard to determine whether a treatment is safe, says Alta Charo, a bioethicist at the University of Wisconsin–Madison. In this case, she says, it is unclear whether the parents received enough information to appreciate how long-term follow-up could benefit their child as well as science.

Public-School Students Learn About the Alt-Right

The Atlantic

Noted: Teachers may be censoring themselves more than necessary when deciding what to teach, said Diana Hess, the dean of the School of Education at the University of Wisconsin-Madison. Educators should use current events to help students learn about authentic political controversy, said Hess, who co-authored The Political Classroom with Paula McAvoy.

Genetic details of controversial ‘three-parent baby’ revealed

Nature

Noted: Government regulations and other guidelines for human research generally require that people be allowed to withdraw from experiments. When this happens, it can make it hard to determine whether a treatment is safe, says Alta Charo, a bioethicist at the University of Wisconsin–Madison. In this case, she says, it is unclear whether the parents received enough information to appreciate how long-term follow-up could benefit their child as well as science.

Turning Negative Thinkers Into Positive Ones

New York Times

Noted: Negative feelings activate a region of the brain called the amygdala, which is involved in processing fear and anxiety and other emotions. Dr. Richard J. Davidson, a neuroscientist and founder of the Center for Healthy Minds at the University of Wisconsin in Madison, has shown that people in whom the amygdala recovers slowly from a threat are at greater risk for a variety of health problems than those in whom it recovers quickly.

FAFSA Changes Increase Applications for Financial Aid

The Atlantic

Nick Hillman, a University of Wisconsin professor who studies higher-education finance and policy, and his graduate students Ellie Bruecker and Valerie Crespin-Trujillo have been tracking FAFSA completions for several years using federal data. For the latest FAFSA cycle, their graph shows a steep climb in the opening months. After hitting 1 million completed applications by December, the number of new FAFSAs slowed down until another, small surge in late February, as financial-aid deadlines approached.

Transplanted eyes let tadpoles see through their tails

Stat

Noted: “If I throw the ball across the desk, and you are watching through the camera and the tongue, you can catch it, and you can learn it in a matter of a couple of hours,” said Yuri Danilov, a neuroscientist who has worked extensively on that device at the University of Wisconsin-Madison’s Tactile Communication and Neurorehabilitation Laboratory.

The Drug Overdose Epidemic in America’s Suburbs

Bloomberg

Quoted: “This has been a very dark report,” says Marjory Givens, one of the authors of the 2017 County Health Rankings. She is deputy director of data and science for the project as well as an associate scientist at the University of Wisconsin’s Population Health Institute. “We’re facing a crisis here.”

How We Produce More Milk With Fewer Cows

Wisconsin Public Radio

Noted: Kestell’s champion cow is an extreme example, but the average amount of milk per cow has shot up since 1950. There are fewer than half as many dairy cows in the United States as there were back then, but now they produce almost twice as much milk. One of the reasons for this huge rise in milk production, said dairy expert Mark Stephenson, is the introduction of artificial insemination.

One of the most troubling ideas about climate change just found new evidence in its favor

The Washington Post

Noted: One researcher who co-wrote an influential 2012 study suggesting that changes in the Arctic could be driving mid-latitude weather extremes, Stephen Vavrus of the University of Wisconsin, praised the new research in an emailed comment Monday. “This study goes beyond statistical correlations and explores a specific process that can plausibly explain how enhanced high-latitude warming trends may trigger remote weather impacts,” he said.

Expert: colonisation negatively affected perception of Islam

Gulf Times

The westernised definition of feminism, and misconceptions that surround Muslim feminists as being in opposition to Shariah, were challenged at a session at Northwestern University in Qatar (NU-Q). In her session, “How Not to Talk about Muslim Feminism,” distinguished scholar and Islamic and US constitutional law expert, Asifa Quraishi-Landes, spoke about the goal of women’s empowerment within Muslim societies.

Romantic type is a thing, but not what we thought, study says

TODAY.com

Noted: “What is interesting is that they found, yes, we have a type. But when we think about the idea of having a type, we think it is internal, only our unique preferences. That is not really true,” said Christine Whelan, clinical professor in the School of Human Ecology at the University of Wisconsin, Madison, who was not involved in the study.

West Salem construction company uses #NoSnowflakes in recruitment campaign

LaCrosse Tribune

Noted: Thomas O’Guinn, a marketing professor at the University of Wisconsin-Madison and expert on branding and advertising, said he didn’t think using the term made sense, but he could understand its application. He said the move could result in a smaller applicant pool or even a loss of liberal customers if the campaign rubs enough people the wrong way.

The Ethical Minefield of the Podcast ‘Missing Richard Simmons’

The Atlantic

Noted: Simmons, up until the last three years, was indisputably a public figure, but all his actions since have indicated his desire to be a private citizen. “Just because Richard Simmons was a flamboyant and bold public figure, doesn’t mean he needs to remain that way throughout the entirety of his life,” Katy Culver, the director of the Center for Journalism Ethics at the University of Wisconsin-Madison, told me. “If … he just decided enough was enough and he wanted to retreat, that’s a decision he gets to make; that’s not a decision a podcast author gets to make for him.”

Wisconsin had second worst presidential election turnout decline since 2012

Chippewa Herald

“High turnout has been maintained by a combination of three factors: a strong culture of civic participation, supportive election laws and competitive elections,” said Burden. “The participatory culture probably did not change substantially since the last election. The more likely culprits are changes in election laws and the competitiveness of the 2016 campaign.”

UW professor expects a better year for dairy

La Crosse Tribune

“We are looking for a much improved year for dairy farmers,” said Cropp, professor emeritus with University of Wisconsin-Extension and UW-Madison. “Feed prices are lower and milk prices will be higher, which will improve margins — returns over feed cost. As of now it looks like milk prices could average about $2 per hundredweight higher than last year.”

Sesame Street introduces character with autism

NBC-15

A researcher from the University of Wisconsin said Julia is a welcomed addition to Sesame Street’s cast. Sigan Hartley led a study about the day-to-day lives of parents raising children with autism. She said Julia helps destigmatize negative images of children with autism and shows differences are not a bad thing.