Tag Nelson Institute for Environmental Studies
Wondering what Earth Day looked like for UW in 1970? Here are some old-school cool photos that flashback to the historic event.
Sunlight shines through a stand of pine trees at the University of Wisconsin–Madison Arboretum this week.Today is Earth Day, which campus is marking with events and a virtual conference.
A new study found that warming below the surface of the planet’s oceans is a significant contributor to ice sheet melt, particularly in the Antarctic, where a large portion of the ice sheet exists under the water.
An experiment will test the back-to-the-future principle that cattle will find safety by returning to their roots as herd animals, says graduate student Naomi Louchouarn, who began the experiment last spring.
Irrigation dropped maximum temperatures by one to three degrees Fahrenheit on average while increasing minimum temperatures up to four degrees compared to unirrigated farms or forests, research shows.
New UW–Madison research shows how bright, flashing lights can prevent puma attacks on livestock in Chile, without harming the predators.
The initiative will seek to improve the experience of American Indian and Alaskan Native students by hosting Native elders on campus for extended visits and educational exchanges.
The analysis of all 417 of America’s national parks, conducted by UW–Madison’s Center for Climatic Research, found that average temperatures increased at twice the rate as the rest of the nation over the past century.
Ancient farming practices led to a rise in the atmospheric emission of the heat-trapping gases carbon dioxide and methane – a rise that has continued since, unlike the trend at any other time in Earth’s geologic history, according to new UW–Madison research.
A team of UW–Madison researchers forecasts as many as a thousand additional deaths annually in the Eastern United States alone due to elevated levels of air pollution driven by the increased use of fossil fuels to cool the buildings where humans live and work.
Despite Asian jumping worms’ known appetite for leaf litter and tendency to change soil nutrients, researchers found limited evidence of changes to vegetation in areas where the worms have invaded the UW–Madison Arboretum.
Farms that had a wolf killed experienced a 27 percent decrease in risk of another attack, but it was offset by a 22 percent increase at a number of farms in the same township.
A UW–Madison researcher was part of a global collaboration has just released a satellite-based map of world croplands that “found” 625 million to 875 million acres that were not known to national agricultural authorities.