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May 17, 2021

Top Stories

Research

Water levels drop in Great Lakes after record-breaking highs in 2020, years of steady increases

Milwaukee Journal Sentinel

Typically the Great Lakes follow a specific seasonal cycle, said Adam Bechle, a coastal engineering specialist with the University of Wisconsin Sea Grant Institute. The lakes bottom out in the winter when there’s more evaporation occurring as cold air moves in over the warmer water. Lake levels are highest during the summer, after snow melts and runs into them and rain falls.

But there wasn’t as much snow this winter, and this spring has seen most of the state enter drought-like conditions.

Water levels have been climbing steadily in the Great Lakes since 2013. Before that, historic low levels going back to the 1990s caused issues, too, forcing some cities to dredge out harbors and ports so boats could gain access. Fluctuating water levels also impact beaches, and recreation is impacted, too.

“So even those who aren’t directly impacted by the lakes, they still have an impact on their lives,” Bechle said.

Higher Education/System

Campus life

State news

As COVID restrictions ease and some teams move to full attendance, Wisconsin officials couldn’t be more excited Jeff Potrykus, Milwaukee Jour

Milwaukee Journal Sentinel

Officials in the University of Wisconsin athletic department were beaming Thursday.

Why?

The Milwaukee Brewers had just announced they would end all restrictions on the number of fans allowed inside American Family Field, beginning June 25.

That announcement came just two days after the team said it would increase maximum attendance to 50% from 25%.

“(Thursday) was a big day, man,” UW deputy athletic director Chris McIntosh said. “Between the Brewers news and the CDC. That was huge.

‘We’re in a fragile situation’: COVID cases are rapidly declining in Wisconsin and most states, but they could surge again in winter

Milwaukee Journal Sentinel

Wisconsin reached its pandemic tipping point on Nov. 18.

That was the day the state recorded its highest number of confirmed new COVID-19 cases — 7,989 — and the virus began to flip from exponential growth to its opposite, exponential decay, according to Ajay Sethi, associate professor of population health sciences at the University of Wisconsin-Madison School of Medicine and Public Health.

Crime and safety

UWPD officers shave heads for cancer research

WISC-TV 3

Not all heroes wear capes — some shave their heads instead.That’s what these folks did today in support of the St. Baldrick’s Foundation. Five UW police officers as well as some student athletes shaved their heads to raise awareness and much-needed funds for pediatric cancer.

Community

Dane County No. 1 in COVID-19 vaccination among large U.S. counties

Wisconsin State Journal

With nearly 63% of Dane County residents receiving at least one dose of the vaccine and new cases down, “we’ve temporarily reached a point where there’s adequate immunity and not a ton of new disease being reintroduced … but it’s a moving target,” said Dr. James Conway, a UW health pediatrician and vaccine expert.

“We’re getting really close” to herd immunity, said UW-Madison infectious disease epidemiologist Malia Jones, but “there’s no way to figure out exactly what it is until after the fact.”

Health

The CDC’s guidelines on mask wearing have created confusion. Here are answers to 12 of the most common questions.

Milwaukee Journal Sentinel

Quoted: “The goal in all decisions is to minimize risk,” said Patrick Remington, an epidemiologist from the University of Wisconsin-Madison who formerly worked for the CDC.

“Assuming that the person who is immunocompromised is not able to be vaccinated, then it would be prudent for you to reduce your risk as much as possible, by continuing to wear a mask in public.”

Athletics

UW Experts in the News

As the West Faces a Drought Emergency, Some Ranchers are Restoring Grasslands to Build Water Reserves

Civil Eats

“The more you’ve allowed your grassland to invest in its roots, the better off it is going to be during a drought,” said Randy Jackson, a grassland ecologist and professor at the University of Wisconsin-Madison. Perennial plants—which stay in the ground year in and year out—continue to “photosynthesize and put their carbon and nutrients below ground, which is really their savings account.” In times of drought, it will draw more on the savings in the ground.

UW math professor Jordan Ellenberg whips geometry into ‘Shape’

The Capital Times

What do Wisconsin gerrymandering, the 1904 St. Louis Exposition, the migratory patterns of ants and the debate over whether a straw has two holes or one have in common?

They have all occupied Jordan Ellenberg’s brain at some time, and they all make appearances in his new book, “Shape,” which comes out May 25 and is available for pre-order. Ellenberg, a mathematics professor at the University of Wisconsin-Madison, even drew a convoluted flow chart that appears at the front of the book connecting all of the book’s disparate topics. It was his homage to the intricate maps that often appear at the front of epic fantasy novels.

Workforce shortage challenges reemerge as Wisconsin businesses dig out of the pandemic

Wisconsin State Journal

Laura Dresser, associate director of the Center on Wisconsin Strategy, a UW-Madison liberal think tank, agreed, adding that limited access to child care has kept many individuals, largely women, from returning to work. “The pandemic exposed and exacerbated every underlying inequality that this labor market generated and this is especially true for leisure and hospitality workers,” Dresser said. “These workers work at the bottom of the labor market, with the lowest wages around, and they have the weakest benefit packages.

Obituaries