Yesterday evening as sunset was casting a rosy pink band of light across the frozen surface of Lake Monona near Olbrich Park, two people skated across its newly frozen surface. This morning, a semi-frozen Lake …
Limnology 101
Earth Day at 55: The Fact of the Matter is That Facts Still Matter
On this day, 55 years ago, nearly 10% of Americans participated in one of the country’s most time-honored traditions – they took to the streets (or, in some cases, the rivers) in peaceful protest. All …
Support Our Students during “Day of the Badger” 2025!
Dear Alumni, Colleagues, Neighbors and Friends, Like so many research centers around the country, we find ourselves in uncharted waters. Federal funding that we rely upon to fulfill our mission is suddenly an uncertain proposition. …
Earlier Algae Blooms, Lingering Toxins: Invasive Species Cause Big Changes to a Lake’s Microbial Community
FOR IMMEDIATE RELEASE: A new study is highlighting the outsized impacts that invasive species can have – even on the tiniest residents in an ecosystem. Published this week in the Proceedings of the National Academy …
Breaking Down Barriers: Trout Lake Station Gives Summer Field Crews a Boost with “LimnoLaunch”
By Christina Weatherford On May 26th and 27th, Trout Lake Station made waves – literally and figuratively – with the first-ever LimnoLaunch. This all-hands-on-deck, two day training covered everything from driving a boat to using …
Live and In-Person (Again) – Center for Limnology Open Houses!
Would you like to learn more about our lakes, rivers, streams and wetlands? Do you love freshwater? How about swimming or fishing or Babcock Dairy ice cream? If your answer is yes to any of …
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 …
Annual PSA: To Keep Our Freshwater Fresh, We Must Be Smart About Winter Salt
Winter in the colder climes of North America means a lot of things – frozen lakes, white blankets of snow and, far too often, the crunch of salt crystals underfoot. While we use salt to …
Winter in Wisconsin: Life on Ice
For those of us lucky enough to live where our lakes freeze in the winter, one of the true joys of the season is getting out on the ice. Suddenly, a space that was only …
Why Do We Say Lake Mendota is Frozen Before it’s Fully Frozen?
This weekend, the Center for Limnology Twitter account was tagged in a post from the UW Department of Emergency Medicine’s chief flight physician and pilot, Mike Abernethy, who had been flying a helicopter over Lake …