During that ancient time, known as the mid-Pliocene epoch, temperatures were higher by about 2 to 4 degrees Celsius (3.6 to 7.2 degrees Fahrenheit) and sea levels were higher by roughly 20 meters (almost 66 feet) than today, explained Kevin D. Burke, lead author of the study and a researcher and Ph.D. candidate at the Nelson Institute for Environmental Studies at the University of Wisconsin-Madison.
December 11, 2018
Top Stories
Humans on Course to Reverse 50 Million Years of Climate Change in Just Two Centuries
“We are living through, and causing, a geological-scale episode of global change, and are climatically rewinding the clock by millions of years,” John “Jack” Williams, professor of geography at the University of Wisconsin-Madison, told Newsweek.
Human activity could cause Earth’s climate to revert to ice-free state not seen in 50 million years
‘We can use the past as a yardstick to understand the future, which is so different from anything we have experienced in our lifetimes,’ says paleoecologist John “Jack” Williams, professor of geography at the University of Wisconsin-Madison.
Within two centuries, we’ve taken climate trends back to 50 million years ago
“If we think about the future in terms of the past, where we are going is uncharted territory for human society. We are moving towards very dramatic changes over an extremely rapid time frame, reversing a planetary cooling trend in a matter of centuries,” says the study’s lead author, Kevin Burke, a graduate student at the University of Wisconsin-Madison (UW-Madison).
Earth’s climate ‘could reverse 50 million years if no reduction in greenhouse gases’, study suggests
John Williams, a professor of geography at the University of Wisconsin-Madison, said that in 25 years society had gone from expecting climate change to seeing its harmful effects.
Research
Ruffed grouse deserve increased research
The last, sustained ruffed grouse research in Wisconsin was conducted through the late 1980s by University of Wisconsin researchers Donald Rusch, James Holzwart and Robert Small. Their work was published in 1991 in the Journal of Wildlife Management.
The World’s First Space Telescope – Scientific American Blog Network
In July 1958, an astronomer at the University of Wisconsin–Madison named Arthur “Art” Code received a telegram from the fledgling Space Science Board of the National Academy of Sciences. The agency wanted to know what he and his colleagues would do if given the opportunity to launch into Earth’s orbit an instrument weighing up to 100 pounds. Code, newly-minted director of the University’s Washburn Observatory, had something in mind. Fifty years ago, on December 7, 1968, that idea culminated in NASA’s launch of the first successful space-based observatory: the Orbiting Astronomical Observatory, or OAO-2.
Higher Education/System
Board of Regents votes to invest in student services for UW Colleges, Extension
With UW Colleges, Extension going through transitional period, funding for student services has become concerning.
2 Wisconsin Chancellors, Tainted by Controversies, Are Denied Raises
The University of Wisconsin system’s governing board has denied a performance raise to its longest-serving chancellor, Joe Gow, who leads the La Crosse campus, following a controversy over Gow’s decision to host a porn star’s speech on the campus, the Wisconsin State Journal reported.
Campus life
UW-Madison professor earns Grammy nomination for folk music descriptions
Though he won’t be competing directly against star performers, Jim Leary, a UW-Madison professor emeritus of folklore and Scandinavian Studies, was nominated for his second Grammy, this time for writing the album notes for “Alpine Dreaming: The Helvetia Records Story, 1920-1924,” an album of folk tunes recorded by a Wisconsin label.
The Semester That Was: Fall 2018’s biggest stories
From crime to politics and everything in between, there has never been a dull moment of reporting this semester.
Health
Science advocates weigh in as HHS conducts review of fetal tissue research
The Trump administration in September launched a comprehensive review of all research involving human fetal tissue, which has helped researchers make headway in studies of macular degeneration and infectious diseases like HIV and the Zika virus.
Business/Technology
UW Engineering Professional Department looks to bridge industry gaps with railroad courses
Maintaining state infrastructure deemed crucial to Wisconsin, Mississippi Export Railroads.
UW Experts in the News
In GOP’s post-election power grabs, experts see ‘disturbing’ trend
Quoted: Dennis Dresang, professor emeritus of public affairs and political science at the University of Wisconsin-Madison, said the moves defy his state’s long history of deferring to incoming officials — even those in the opposite party — after elections.
“People will remember this,” political analyst weighs in on Gov. Walker’s legacy
Quoted: UW-Madison Political Science Professor, David Canon said depending if Walker vetoes, signs the bills, or makes changes, it will set the tone at the statehouse for the next four years.
Named for Kenosha astronomer, Comet 46P/Wirtanen to zip close to Earth
Quoted: “Even though technically a naked-eye comet doesn’t have to be very bright, they’re still relatively unusual,” said Jim Lattis, director of University of Wisconsin Space Place, UW-Madison’s astronomy outreach center.
Obituaries
Anderson, Edith H.
In 1970, she became a laboratory technician at the McArdle Laboratory for Cancer Research on the campus of the University of Wisconsin. For over 20 years she was involved in cancer research.
UW-Madison Related
Legislation Designating The Vel R. Phillips Post Office Building in Milwaukee Signed Into Law
UW–Madison alumna Velvalea “Vel” Phillips was the first woman judge in Milwaukee County and the first African American elected to the Milwaukee Common Council and to statewide office in Wisconsin.