University of Wisconsin–Madison

Tag: water quality

What Causes the Algae Blooms in Madison’s Lakes?

After last week’s massive cyanobacteria (blue-green algae) bloom in Lake Mendota and smaller (but no less unpleasant) blooms reported in Lake Monona and Waubesa, we received all sorts of questions on what causes these blooms, if they are dangerous and how to stop them. Here are some answers to a few of the frequently asked …

A Cocktail of Contaminants: Moving Away From Single Chemical Science

Efforts to relax environmental regulations and weaken wetland protections have been in the news a lot in Wisconsin recently, which made the post we just read from The Fisheries Blog even more relevant. What’s in our water? The answer is a whole lot of things. The real question is what they all do when they …

1st Ever Science on Tap-Madison! Can We Have Clean Lakes & Ice Cream, Too?

Join us Monday, March 20th for an early celebration of World Water Day at Madison brewery, Ale Asylum. There will be no lecture, no PowerPoint, just a conversation with UW-Madison researchers about water quality and policy in Wisconsin and an excellent selection of excellent brews. See you at Science on Tap-Madison! 

Steve Carpenter On “Fake Facts,” Trust in Science and Hope For the Future

The following “Know Your Madisonian” profile ran in today in the Wisconsin State Journal Know Your Madisonian: UW-Madison’s Stephen Carpenter makes Madison, state lakes his laboratory by Karen Rivedal, Wisconsin State Journal As an antidote to a proliferation of “fake facts,” Stephen Carpenter offers repeatable, observable, measurable science that is provably fact-filled. Carpenter, a zoology …

Guest Post: Focus on Phosphorus Control to Improve Water Quality

As the year winds to a close, we’re taking a look back at some of the the CFL’s most popular blog posts from 2016. Here’s one published on August 16th by CFL director, Steve Carpenter, on controlling phosphorus for clean water results. by Steve Carpenter Summer is the season for unsightly and toxic blooms in …

Field Samples: How Humans Are Changing What’s in Our Water

Field Samples is a Q&A with presenters at our weekly Wednesday seminar. Today CFL grad student, Samantha Oliver, will talk about how humans changes to the landscape have drastically altered nutrient flows into lakes.  Who are you, where are you from, and how did you get here?    I’m Samantha Oliver, and I’m originally from …

“Farm Tech Days” Exhibit Will Focus on Phosphorus Problems and Solutions

by Jenny Seifert Why is phosphorus in the lakes a long-term problem, why do we care and how could we fix it? The UW-Madison’s Water Sustainability and Climate Project (WSC) and Center for Limnology will address these questions at their exhibit at the upcoming Wisconsin Farm Technology Days, which will take place Tuesday, August 25 …