Blog Redux: What Less Lake Ice Means for Ecology, Economy and Ourselves

NOTE: This post originally ran on January 17, 2012. In the four of the five years since this post, Lake Mendota has frozen over well after its “median” freeze date, and in three of the five years it has thawed Read More …

Fish Fry Day: Western Mosquitofish and the Danger of Good Intentions

It’s Fish Fry Day and fish is on the menu! We’re working our way across the “Fishes of Wisconsin” poster finding morsels of info for every species of fishes found in Wisconsin. Today’s special: the Western Mosquitofish. Take a moment Read More …

What Two Frozen Lakes Taught Me About Perception Versus Data

by Samantha Oliver Today, I woke up at my favorite place on earth – Ten Mile Lake, in Hackensack, Minnesota. On the coldest day of the winter thus far, the frozen lake is so bright, so sparkly, it is almost Read More …

Bass Set to Win, Walleye Lose Under Warming Projections

Following up on our call for political officials in Wisconsin to start taking climate change seriously, here is a post originally published in September of 2016 about one of the potential impacts global warming will have on Wisconsin and Midwest Read More …

Purging DNR’s Website Doesn’t Change Climate Facts

Last week, we shared our resolution to stand up for science in 2017, after the Wisconsin Department of Natural Resources changed their website to reflect an incorrect and politically motivated stance on climate change. Yesterday CFL director, Steve Carpenter, and Read More …

Rare “Double Mirage” on Lake Mendota Explained

Back in December, some unique circumstances caused an odd stratification of temperatures above the still-open waters on Lake Mendota. With the water keeping air near its surface right around 32 Fahrenheit, but an Arctic blast bringing quite cold temperatures into Read More …

Fish Fry Day: Biology and Neutrons Collide to Unlock Secrets of Fish Ear Bones

by Sean Simoneau, Oak Ridge National Laboratory simoneausm@ornl.gov December 20, 2016—Scientific discovery can come from anywhere, but few researchers can say the answers to their questions would come from the pea-sized bones in the head of a six-foot-long, 200-pound prehistoric Read More …

Best of the Blog, 2016: What Do Fish Do Under the Ice?

We’re taking a look back at some of the CFL’s most popular blog posts from 2016. Here’s one originally published on back in 2015 about what life is like under the ice – considering Lake Mendota still hasn’t frozen, maybe Read More …