“Cutting the rate to 15% will destroy science in the United States,” says Jo Handelsman, who runs the Wisconsin Institute for Discovery at the University of Wisconsin, Madison. “This change will break our universities, our medical centers and the entire engine for scientific discovery.”
Category: Experts Guide
Wisconsin farmer groups feel impact of Trump administration’s funding freeze
Soybeans is one of the major commodities purchased by USAID, according to agricultural economist Paul Mitchell at the University of Wisconsin-Madison.
But Mitchell said foreign food aid also includes shelf-stable foods that may be produced by Wisconsin farms and food processors. With the agency’s website largely down, he said it’s almost impossible to determine what products could be affected.
The winners and losers of Trump’s steel and aluminum tariffs
It’s unclear how long it will take for consumers to feel the impact and to what extent. That’s in part because it depends on how much steel or aluminum is used to make the product, said Lydia Cox, an economics professor at the University of Wisconsin at Madison.
It’s also on the businesses to decide what added costs they should pass along to their customers, she said: “If you had a 25 percent increase on 50 percent of your costs, that’ll be a pretty sizable [potential] increase” in prices.
NIH cuts could stall medical progress for lifesaving treatments, experts say
Dr. Robert Golden, the dean of the University of Wisconsin-Madison School of Medicine and Public Health, said indirect costs aren’t just administrative tasks, or “waste,” but the physical structures and equipment needed to do “top tier” research.
“I’ve been at several public institutions, including the NIH early in my career, and never saw waste to a striking degree,” he said. The NIH’s change, Golden said, “will have a profound significant impact on everything,” including utility charges, building out the laboratories where scientific experiments are done and finding cures for patients.
More Wisconsin communities rejecting fluoride in water. Health groups say fears unfounded.
Patrick Remington, emeritus professor at UW-Madison’s School of Medicine and Public Health who began his career at the CDC, said some who oppose fluoride because of its risks aren’t weighing them against the benefits — something people do every day when they choose to drive a car, have a drink or make other choices.
The benefits of fluoride are clear: less tooth decay, Remington said, while the science doesn’t yet show neurodevelopmental problems for children who ingest fluoride at the level in the U.S. water supply.
A UW-Madison historian’s work became a key feature of Bad Bunny’s new album. Here’s how
Jorell Meléndez-Badillo, an assistant history professor, revived the Puerto Rican history course at the University of Wisconsin-Madison last spring. It hadn’t been taught in seven years, and the university planned to cut it, he said.
This year, he’s teaching Puerto Rican history to a global audience
The sex mushroom hunters of Nepal
“It’s really an amazing medicine that deserves more attention,” says Tawni Tidwell, a biocultural anthropologist at the University of Wisconsin at Madison’s Center for Healthy Minds, where she specializes in pharmacological innovations in Tibetan medicine. Tidwell, who spent years studying across the Indian subcontinent, says the mushrooms don’t supercharge her sex drive—she just feels energized after taking them—but she has seen dramatic results in other people’s libidos. “Men report their erections are more functional, stronger and longer,” she says. “It works for women, too.”
‘It infuriates me’: why the ‘wages for housework’ movement is still controversial 40 years on
Callaci, a professor of history at the University of Wisconsin-Madison, has written a book, Wages for Housework, which chronicles the radical 1970s feminist campaign that argued for recognition of the economic value of domestic labour. In truth, she explains, it was a recipe for revolution, designed to smash capitalism and its underpinning myth that women just love keeping house so much they’ll do it for nothing.
‘Built to burn.’ L.A. let hillside homes multiply without learning from past mistakes
People continued to move into fire-prone foothills and valleys. Between 1990 and 2020, the number of homes in the metro Los Angeles region’s wildland-urban interface, where human development meets undeveloped wildland, swelled from 1.4 million to 2 million — a growth rate of 44%, according to David Helmers, a geospatial data scientist in the Silvis Lab at the University of Wisconsin-Madison.
Study finds immigration crackdown could slow housing market
The study authored by Howard together with Mengqi Wang and Dayin Zhang of the University of Wisconsin-Madison found that the “staggered rollout of a national increase in immigration enforcement” could send “negative shocks” through the construction sector.
This first-of-its-kind plant discovery could help boost pantry-staple crop yields — here’s how it works
Improving crop productivity is on the United Nations’ list of Sustainable Development Goals for the 21st century, and a recent discovery by University of Wisconsin-Madison researchers may be able to help.
“For the first time, we realized that the effect of these photoreceptors is not everywhere along the stem and that different photoreceptors control different regions of the stem,” as Edgar Spalding, a professor emeritus of botany at UW–Madison, explained in the piece.
Marriages in China plunged by a record last year, fanning birthrate concerns
“Unprecedented! Even in 2020, due to Covid 2019, marriages only decreased by 12.2%,” said Yi Fuxian, a demographer at the University of Wisconsin-Madison.
He noted that the number of marriages in China last year was less than half of the 13.47 million in 2013. If this trend continues, “the Chinese government’s political and economic ambitions will be ruined by its demographic Achilles’ heel,” he added.
Madison LGBTQ+ residents, rattled by Trump orders, weigh options
As it stands, there have been no moves by the Trump administration or the Supreme Court to do away with equal marriage rights for LGBTQ+ couples. But that doesn’t mean it couldn’t happen, said Howard Schweber, a political science professor and law school affiliate faculty at the University of Wisconsin-Madison.
Influenza-A leads record respiratory illness spike in Dane County
Health officials say that the peak in respiratory illnesses hit Dane County late this year, leaving hospitals and urgent care facilities packed.
“It did start late and it really came on like wild fire,” said Dr. Jim Conway, pediatric infectious disease doctor with UW Health Kids and medical director of UW Health’s immunization program.
Should Wisconsin require school districts ban cell phones in class?
But UW Health Kids pediatrician and researcher Dr. Megan Moreno said schools should take care to do what’s best for their students. She said when it comes to social media and mental health, there isn’t a population-level impact.
“So when kids are feeling really anxious or over stimulated, a lot of patients that I see have really well-developed mechanisms that they can use their phone to calm down,” Dr. Moreno said.
UW-Madison scientists weigh in on LA fires, explain university satellites that track them
Volker Radeloff, a fire expert and professor of Forest and Wildlife Ecology at the University Wisconsin-Madison, conducts research on wildland-urban interfaces (WUIs), which are fire-prone regions on the cusp between wildland vegetation, often woodlands or grasslands, and civilization. Nearly half of the world’s population lives in a WUI, and all of the areas that burned in the Los Angeles area belonged to a WUI, Radeloff said.
Ag industry leaders say Trump policy changes on trade, immigration could hurt farmers
Farm economists and industry experts weighed in on these impacts during the University of Wisconsin-Madison’s Wisconsin Agricultural Outlook Forum, an annual event for farm and food industry leaders in the state. Chuck Nicholson, associate professor of agricultural and applied economics at UW-Madison, was one of the speakers.
“If we substantively implement some of the policy ideas that have been proposed and talked about prior to the inauguration, I think that will pose some pretty significant economic challenges for the farmers of Wisconsin and the U.S. generally,” Nicholson said.
Trump and Congress are skipping out on the bill for mass deportations
Op-Ed by John Gross,a clinical associate professor of law at University of Wisconsin Law School and director of the Public Defender Project.
What would a trade war mean for Wisconsin?
But UW-Madison Donald Hester Professor of Economics Charles Engel told the Wisconsin State Journal “the overall effect on the cost of living would be relatively small” because the price consumers pay doesn’t only cover the cost of the good itself.
“If you think about when you buy a t-shirt, say that’s made in China,” he said. “The actual t-shirt is really a relatively small part of the cost that we pay, and a much bigger part is the cost of the design, which is probably done in the U.S., and then the cost of bringing the shirt from the port to the store where you get it.”
Trump scrubs all mention of DEI, gender, climate change from federal websites
Dorothea Salo, academic librarian and faculty member at the University of Wisconsin-Madison, told The Register we’ve been here before, citing how the prior Trump administration all but disappeared the US Environmental Protection Agency.
“That apparently made him happy enough to try to disappear half the federal government this time,” she said. “As happened last time, lots of citizens and citizen groups are rescuing what they can. It’s organically fairly decent preservation practice – the rescued work is being duplicated in widely geographically disparate places, which lowers the odds that sheer bad luck wipes it out. The difficulty is discovery – who’s got what data [and] where? If, as I hope, US leaders someday return to a belief that government transparency is important to democracy, putting the jigsaw puzzle back together will be a huge lift.”
UW-Madison legal professor weighs in on Laken Riley Act
The Laken Riley act requires the Department of Homeland Security (DHS) and Immigration and Customs Enforcement (ICE) to detain people who are living in the U.S. without legal permission who have committed crimes or have been accused of committing a crime, according to University of Wisconsin-Madison Law School Clinical Professor of Law John Gross.
Big reveals are unlikely in Trump-ordered Kennedy and MLK document drops, experts say
Kathryn McGarr, a professor of history at the University of Wisconsin–Madison, says she doesn’t think there’s much more to learn. “We already know quite a bit about how much the government was surveilling and looking at [MLK] … and how many enemies he had within the government,” she says. “I don’t think that the narrative is going to significantly change, although of course, we could get some more details here and there.”
Can the U.S. head off a potential bird flu pandemic? UW-Madison researchers weigh in
As the bird flu strain continues to threaten animals and public health, the U.S. government has stepped up its response. But Tom Friedrich, a professor of virology at the University of Wisconsin-Madison’s School of Veterinary Medicine, isn’t sure the scale and speed of the response are equal to the potential impact of the problem.
Georgia Republicans push to limit lawsuits. But would that keep insurance rates from rising?
“The net impact is that it really improves insurer profitability,” said Tyler Leverty, a business professor who studies risk and insurance at the University of Wisconsin-Madison.
Wisconsin literacy center gives community to immigrants and refugees
Whether the Trump administration will restart the U4U program is an open question, according to Yoshiko Herrera, political scientist professor at the University of Wisconsin-Madison and an expert on Russia.
“I think they wanted to show that they were acting quickly on immigration right from the start. So my sense is that they just are like, ‘OK, we’re pausing everything’,” said Herrerra. “But I wouldn’t be surprised if … in the next couple of weeks, (they) decide that United for Ukraine is OK.”
What is causing the dramatic ice heaves on Madison’s lakes?
The formations, called ice heaves, often happen in the spring along the shorelines as ice begins to melts and wind pushes it up into solid, jagged waves. But they can also be seen where water levels and temperatures fluctuate, said Hilary Dugan, professor with UW-Madison’s Limnology Department. As water freezes it expands, with sections pushing against one another to create pressure ridges between a few inches to a few feet high, Dugan said.
Madison’s drinking water is getting saltier, road salt likely to blame
For 80 years, Madison’s lakes have gotten saltier, according to Hilary Dugan, an associate professor and researcher at University of Wisconsin-Madison’s Center for Limnology.
The salinity of Madison’s lakes was close to zero a century ago and road salting has been the biggest source of contamination, she said. Researchers like Dugan closely monitor chloride levels in local waterways because it’s easier to track the environmental impacts than sodium.
What will UW-Madison scientists learn from hundreds of people vaping?
Researchers at the University of Wisconsin-Madison launched a new study this month to reveal the lasting effects vaping may have on people’s hearts and lungs.
“Although e-cigarettes have been on the U.S. market for over 15 years and used by millions of Americans, we do not really understand their long-term health effects,” said Dr. James Stein, a professor of medicine at the university.
National report shows city of Madison leads Midwest in housing stock growth
Urban planning professor Kurt Paulsen of the University of Wisconsin-Madison told WPR’s “Wisconsin Today” that Madison is a tech hub with a university, which drives housing growth.
“It’s also driven by companies like Epic that employ thousands of people,” he said.
A Hope Built on Things Eternal: A Scholar’s Vision for Black Education – Dr. Kevin Lawrence Henry, Jr.
Dr. Kevin Lawrence Henry, Jr., a recently tenured professor at the University of Wisconsin-Madison’s Department of Leadership and Policy Analysis, exemplifies how personal experience can shape academic pursuits and social justice advocacy.
Smith: DNR study finds CWD likely is reducing deer populations in southwestern Wisconsin
Seventy-five percent of CWD-positive deer necropsied were in poor nutritional condition, according to Marie Pinkerton, clinical professor of anatomic pathology at the University of Wisconsin.
Wisconsin physicians are learning about firearms to prepare them for talking to patients about gun safety
Two years ago, Dr. James A. Bigham, a clinical professor at the University of Wisconsin School of Medicine and Public Health, began teaching medical students on the issue, not just providing statistics around firearms injury but also arranging for instruction from firearms trainers on how guns function and why someone may want to own one.
‘Rising star’: EU made more electricity from solar than coal in 2024
“Policy and markets in Europe have enabled renewables to drive down the shares of both coal and natural gas,” said Gregory Nemet, an energy researcher at the University of Wisconsin-Madison and co-author of an Intergovernmental Panel on Climate Change report.
Housing Inventory Report: Madison leads Midwest, Texas leads nation
From 2005 to 2023, Madison stands out as a top performer in the Upper Midwest in addressing the housing shortage, according to a new analysis. Yet, Texas has 15 cities out-pacing the nation in housing stock growth. Kurt Paulsen, a UW-Madison urban planner, examines the report and offers takeaways.
Proposed listing aims to keep monarch numbers from fluttering away
Karen Oberhauser, professor emeritus of entomology at the University of Wisconsin-Madison, has been studying monarchs since 1985. She noted the number of monarch butterflies varies widely from year to year driven mostly by weather conditions that have become more extreme due to climate change.
“What we want to do is make the ceiling, or the top of those fluctuations, higher than it has been,” Oberhauser said. “Right now, the population is so low that there’s a chance that, in any given year, a catastrophic event could send monarchs spiraling to a point from which they might not be able to recover.”
‘You can forgive and seek justice at the same time’: Robert Enright on how to learn forgiveness
Robert Enright, professor of educational psychology in the School of Edcuation at the University of Wisconsin–Madison and co-founder of the International Forgiveness Institute, explains the benefits of mercy on physical and mental health.
Kohl’s appoints third CEO in 3 years as sales continue to decline for Wisconsin chain
Nancy Wong is a professor of consumer science at the School of Human Ecology at the University of Wisconsin-Madison. She said department stores are grappling with multiple types of challenges at the same time, including demographic changes and economic pressures affecting America’s middle class.
“Given the economic turbulence and challenges that we’ve been facing in this country, the segments that are most financially squeezed are the middle class — the core segments of the customers that most department store chains used to enjoy,” Wong said.
How do Trump’s executive orders affect climate and clean energy funding in Wisconsin?
Greg Nemet, energy expert and public affairs professor at the University of Wisconsin-Madison, said the president doesn’t decide what to do about spending that Congress has authorized.
“This could end up just being more of a power struggle between Congress and the president,” Nemet said. “But in the meantime, it does reduce some confidence in the funding and the expectations that would go to our state.”
Milwaukee immigration advocates stress need to know rights as first Trump orders roll out
Meanwhile, about five to 10 University of Wisconsin law students are preparing for a visit to the Dodge County Detention Facility, where people facing deportation are detained. Erin Barbato, director of the UW Immigrant Justice Clinic, said the goal is to be thoughtful in the information they share with clients about the Trump orders.
UW-Madison researchers identify oldest dinosaur in northern hemisphere
Back in summer 2013, paleontologist Dave Lovelace took some University of Wisconsin-Madison students on a dig in Wyoming. There, they found an ankle bone in an area where fossils typically aren’t found.
What to know about norovirus, the ‘stomach bug’ that’s going around
Tracking how widely norovirus is spreading can be challenging, because it’s not considered a “notifiable disease” that requires doctors to report infections, said Malia Jones, a public health researcher in the department of Community and Environmental Sociology at UW-Madison.
Historic hotel in New York City introduces round table to a new generation
What started as an impromptu lunch (at two square tables pushed together; the round table came a year later) proved to be such delicious fun that the group returned at 1 p.m., and practically every day thereafter, inviting new lunch companions, until it dissolved in the early 1930s,” wrote University of Wisconsin history professor Jennifer Ratner-Rosenhagen in the New York Times.
Bad Bunny’s DtMf: The meaning behind his most political lyrics about Puerto Rico
Bad Bunny, whose real name is Benito Antonio Martínez Ocasio, knows his music knows no borders, so, alongside the project, he also released visualizers going over the history of Puerto Rico with the help of Jorell Meléndez-Badillo, assistant professor of Latin American and Caribbean history at the University of Wisconsin-Madison.
“I’ve always wanted to take academic knowledge outside the ivory tower, and this project has allowed me to share our history on a global platform,” Meléndez-Badillo tells Teen Vogue in Spanish. “Art can’t be decontextualized from the moment it’s produced. There’s no way to escape Puerto Rico’s colonial reality, where we deal with blackouts, displacement, and the appropriation of our historical memory daily. Like a committed Puerto Rican, Bad Bunny is using his platform to amplify the conversations taking place in Puerto Rico.”
How does alcohol cause cancer?
“Both ethanol and acetaldehyde are carcinogenic and when they touch the lining of the mouth, throat or esophagus, that can cause cancer,” Dr. Noelle LoConte, an associate professor of medicine at the University of Wisconsin School of Medicine and Public Health, told Live Science in an email. Like ethanol, acetaldehyde can also disrupt DNA methylation.
L.A. fire rebuilding might be on collision course with Trump immigration crackdown
“If you don’t have people framing the house, installing the drywall, you cannot have the American electricians and plumbers come in and do their work,” said Dayin Zhang, an assistant professor in real estate and urban economics at the University of Wisconsin-Madison.
Paleontologists discover new species of dinosaur in Wyoming
Dinosaur fossils discovered by paleontologists working with the University of Wisconsin-Madison have been determined to be the oldest-known fossils, presenting evidence that the species was in existence millions of years before previously thought.
Rocks, crops and climate
For enhanced rock weather (ERW) to have a large impact by 2050, it will need to expand quickly, says Gregory Nemet, an energy scientist at the University of Wisconsin–Madison. Last May he and his colleagues published a study analyzing the combined potential of novel CO2 removal methods such as ERW, direct air-capture machines and the use of biofuels with CO2 captured from smokestacks. Between now and 2050 these methods need to grow “by something like 40 percent per year, every year,” Nemet says.
Most of Gov. Tony Evers’ Cabinet is unconfirmed. Here’s why it matters
While agency appointees in Wisconsin are afforded the same powers as someone who is confirmed, their job security is much less stable. Going years without being confirmed undercuts the legitimacy of agency leaders, said Barry Burden, a political science professor at the University of Wisconsin-Madison.
“I think there’s a kind of public confidence or clout that gets associated with someone who’s been through that (confirmation) process,” Burden said. “They have gotten the stamp of approval from the Legislature, even if the powers don’t change the day that happens. There’s a perception I think that makes them more effective in their jobs.”
Madison bakery ahead of the curve as FDA bans Red No. 3 food dye
Audrey Girard is a food scientist and assistant professor at the University of Wisconsin-Madison. Girard explained why the effort has taken a long time. “We have other natural additives, but a lot of times they’re more expensive and not as stable,” Girard said.
Girard explained that a scientific study on rats — completed more than 40 years ago in the 1980s — first raised health concerns about the dye. “At high ingestion levels, rats can have adverse effects, like growing tumors,” Girard said.“At high ingestion levels, rats can have adverse effects, like growing tumors,” Girard said.
How layoffs at local TV news stations affect Wisconsin communities
Mike Wagner, a journalism professor at the University of Wisconsin-Madison, told “Wisconsin Today” that these types of reductions are becoming more common in local television across the state and country.
“We’re seeing local television stations experience less investment from their owners,” Wagner said. “Reporters are tasked with doing more stories for more newscasts, plus do stuff for the web, plus do stuff for social media, all in the job of also trying to chase down the verifiable truth about important matters for their audience.”
Bad Bunny is a better leader for Puerto Rico than its politicians
This “love letter to Puerto Rico,” as one headline about the album puts it, isn’t just entertainment. Working with Jorell Meléndez-Badillo of the University of Wisconsin-Madison and author of “Puerto Rico: A National History,” Bad Bunny includes 17 mini-history lessons about the island, one for each song.
“[Bad Bunny] was really interested in having that sort of historical component, so people were not only listening to the songs on YouTube, but learning their history while they do so,” Meléndez-Badillo told the Los Angeles Times.
How California’s wildfires could lead to higher insurance costs for the rest of the country
Expect more increases ahead. “If you are thinking about housing expenses, you probably shouldn’t rely on historical data on premiums and don’t assume that this is a high point that will be a flash in the pan,” says one of the paper’s authors, Philip Mulder, a University of Wisconsin professor of risk and insurance.
Trump’s ‘mass deportation’ likely to face legal challenges
Knowing your rights in your own home is just as important, said Raffi Friedman, an attorney and clinical instructor with the Immigrant Justice Clinic at the University of Wisconsin-Madison. For example, some immigrant households are made up of mixed-status families — parents who are undocumented and children who were born in the United States and are legal citizens.
“Those who are U.S. citizens should definitely apply for U.S. passports and have them on them,” Friedman said.
More Americans than ever are living in wildfire areas. L.A. is no exception.
Between 1990 and 2020, the number of homes in fire-prone parts of California grew by 40 percent, according to research led by Volker Radeloff, a professor of forest ecology at the University of Wisconsin-Madison. By contrast, the number of homes in less-flammable areas — such as downtowns — only grew by 23 percent.
Improve your health in the new year with optimism, informed alcohol use and synced circadian rhythms
The winter months’ colder temperatures and constant gray skies can really take a toll on your mood. We talk with Shilagh Mirgain, a psychologist at UW Health, about how to cultivate hope and optimism during this dark time of year.
Climate change, high winds, extreme dry conditions the real reasons for Los Angeles fires
About one third of all houses live within a mile-and-a-half of a forest, grassland or another ecosystem, said Volker Radeloff, a professor at UW-Madison who investigates wildfire risk. Scientists call this zone the wildland-urban interface. Researchers at UW-Madison, along with Radeloff, have been tracking this population movement towards natural spaces.
Why are egg prices rising in Wisconsin? Here’s what’s behind the egg shortage
Of course, $3.65 is just an average. Egg prices are similar across most U.S. states but can vary slightly, said University of Wisconsin-Extension poultry specialist Ron Kean.
“I would say the Midwest tends to be a little bit cheaper, but, by and large, prices are pretty similar, because we can ship eggs pretty easily,” Kean said. “So, if they’re a lot cheaper in one place, people will probably ship (those) eggs to the more expensive areas.”
Bloomberg Law: Obamacare at SCOTUS & soccer monopoly
Antitrust expert Peter Carstensen, a professor at the University of Wisconsin Law School, discusses the soccer monopoly trial starting up in Brooklyn.
How the Polar Vortex can bring Arctic blasts to the U.S.
“Thinking about how the central part of the country or even the Gulf Coast states get cold air isn’t just thinking about what’s happening locally,” says Andrea Lopez Lang, an atmospheric scientist at the University of Wisconsin–Madison. “You have to really zoom out and take a big-picture perspective.”
Public charging tax now in effect for electric vehicle owners in Wisconsin
Others like Chris McCahill, a researcher at the University of Wisconsin-Madison and managing director of the State Smart Transportation Initiative, point out one negative to the tax — is electric vehicle owners already pay more than those with gas powered vehicles when registering their vehicle each year.
“So now with this new surcharge, the folks will be paying the state twice to try and compensate for those lost gas tax revenues,” said McCahill.