Slideshow: Sparkling Lake Rebounds from Invasion

A recent study authored by our former postdoc and PhD student, Gretchen Hansen, reports that an intensive invasive-species trapping experiment had paid off for Sparkling Lake in northern Wisconsin. Not only did our researchers put …

CFL in Africa: Fish Pee and After Hours Fieldwork

The CFL’s Ellen Hamann, lab manager for Pete McIntyre’s lab, has been back in Africa this summer, helping continue research on Lake Tanganyika. She sent in this note from the field before returning to Madison …

A Look at Our Lakes on Earth Day

Happy Earth Day! Wisconsin, of course, is where it all began, thanks to former U.S. senator Gaylord Nelson’s vision. As we here at the blog mulled over an appropriate topic for an Earth Day post, …

April 9th Event – Our Freshwater Future: Peril and Promise

Only 2.5% of all the water on earth is freshwater. 70% of that freshwater is frozen into glaciers and snowpacks in mountainous regions, leaving a tiny fraction of all water on earth available for every …