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January 8, 2021

Top Stories

Research

How satellites are stopping deforestation in Africa

Space

This new study, led by Fanny Mofette, a postdoctoral researcher in applied economics at the University of Wisconsin-Madison, looked at the effects of these alert messages on deforestation. Mofette and their team observed an 18% drop over two years in 22 African countries. The carbon emissions avoided with this reduction could be saving anywhere between $149 million and $696 million in economic damages, University of Wisconsin-Madison officials said in a statement.

Extreme weather poses deadly threat to the South’s digital infrastructure

Scalawag Magazine

Much of the South’s early communications infrastructure was installed in the 1960s, expanded during the late 1980s and early 1990s, and remains in use today. According to industry experts and data from institutions like the University of Michigan and the University of Wisconsin, Madison, it is nearing the end of its life span. Without serious intervention by federal and state governments, these systems may not hold up to extreme weather events as they grow in intensity and frequency due to climate change.

Campus life

Health

The Best Evidence for How to Overcome COVID Vaccine Fears

Scientific American

The gradual and very public rollout of the new vaccines provides the opportunity to make vaccination for COVID a new norm—something that everyone will be doing. Studies show people make choices such as buying flood insurance or solar panels for their home because their neighbors have done so, “and the exact same thing is true for vaccinations,” observes Dietram Scheufele, a professor of life sciences communication at the University of Wisconsin–Madison. He and Milkman think it might be a good idea to hand out stickers that say, “I got vaccinated,” much like the “I voted” stickers used to propel people to the polls, or to do the digital equivalent with a Facebook profile filter. If celebrities and sports stars join the trend, so much the better.

Health Officials: Pandemic Progress Depends On More Than The Vaccine

Wisconsin Public Radio

“The clinical trials were designed to determine whether the vaccines can prevent symptoms and hospitalization in people. They did not test whether or not somebody can still carry the virus despite being immunized and potentially pass that virus to others,” said Ajay Sethi, an epidemiologist and associate professor in the University of Wisconsin-Madison Department of Population Health Sciences.

UW Experts in the News

Why Insect Extinction Should Bug You

Discover Magazine

“It’s relatively easy for folks to rally behind species with a cute appearance, a charismatic name or a compelling story,” says Patrick “PJ” Liesch, entomologist and director of the Insect Diagnostic Lab at the University of Wisconsin Madison. “However, for every cute or charismatic species in existence, there are many more species threatened with extinction that don’t get their moment in the spotlight. We should be concerned about all of those species as well — not just the ones catching the most headlines.”

Obituaries

UW-Madison Related