University of Wisconsin–Madison

Tag: algae blooms

“Within the first few hours, I already looked at the lake differently.” Hasler Lab’s summer intern reflects on her first week.

by Anna Mueller – I have grown up in the Madison lakes – jumping into Mendota and Wingra every summer without a second thought, doing polar plunges late in the fall, fishing with my brother. And, this year, rowing competitively for the Badgers. When I enrolled for my first semester at UW Madison, I chose …

Our Top 5 Posts of 2021: Dead Zones, Sleeper Populations & Good News on Algae Blooms

Happy New Year! Here’s hoping 2022 trends upward a little more steeply than the past couple of years. We here at the Center for Limnology are excited to share even more freshwater news, research and more with you in the year to come but, before we get to brand-new content, let’s look back at some …

Blue waters – green beaches: benthic filamentous algae are an emerging threat to clear lakes worldwide

by Nadja Neumann, Leibniz Institute of Freshwater Ecology and Inland Fisheries Many of the world’s well-known clear lakes are deteriorating at an alarming rate: at the shore, where people want to play and swim, the lake bottom is covered with green carpets of algae. These are mass accumulations of filamentous algae that have recently appeared …

Learning from Our Mistakes: A Silver-Lining Spin on the Science of Invasive Species

by Jake Walsh There is a fortunate silver-lining to those of us prone to making mistakes – they can be a powerful teaching tool. At a minimum, our mistakes teach us things we shouldn’t be doing. In the best cases, they help us better understand ourselves and how we work. Scientists are no strangers to …

Investment in Science Crucial to Tackling “Grand Challenges” for the Great Lakes

by Cheryl Reitan & Adam Hinterthuer Duluth, MN – In September of 2014, fifty-eight scientists gathered to discuss the most pressing research needs in the Great Lakes region. Even though the five lakes contain nearly one-fifth of all the world’s available fresh water and supply that water to more than 35 million people across two …