by Madelyn Anderson –Have you ever wondered what happens to a lake when the water rises? Aquatic plants, lake sediment, fish communities and more can be affected and, here at Hasler Lab, we’re uncovering how. Last summer we introduced you to Cassie Ceballos, a PhD candidate investigating the ecological impacts of rising water levels at …
Freshwater ecosystems account for half of global emissions of methane, a potent greenhouse gas that contributes to global warming. Rivers and streams, especially, are thought to emit a substantial amount of that methane but the rates and patterns of these emissions at global scales remain largely undocumented. Now, thanks to an international effort to better …
by Sam Blackburn – If you were to ask someone where climate change-causing greenhouse gases come from, they’d probably say cars, air travel, or manufacturing. Someone from Wisconsin might even say dairy farms. It’s unlikely, however, that anyone would point a finger at streams and rivers. Yet streams and rivers release a lot of greenhouse …
by Meghan Chua With a background in engineering and environmental science, alumnus Paul Schramm had the perfect mix of skills to work on a water quality measurement project that brought new possibilities into the field of limnology. Schramm first started working on a prototype of Fast Limnology Automated Measurement (FLAMe) platform in 2014 as an …
A new study says that, despite dozens of locks and dams and backwater habitats that slow it’s flow, the Upper Mississippi River isn’t good at retaining the nitrates that run into its waters from intensively farmed states like Minnesota, Illinois and Iowa. Published July 12th in Environmental Research Letters, the study finds that only12.5% of …
Necessity, of course, is the mother of invention. And scientific fieldwork is often the mother of necessity. Researchers are constantly having to invent new ways to collect data in challenging environments. What follows is a running diary of a marathon day of monitoring carbon dioxide (CO2) emissions and testing new equipment on Lake Mendota. But, …
Pardon us while we brag a bit, but Center for Limnology professor, Emily Stanley, was just named a 2018 fellow by the Ecological Society of America and, well, we think that’s a pretty big deal! In an announcement about the award, the ESA states Emily is being recognized for “the quality and importance of her …
FOR IMMEDIATE RELEASE: Emily Stanley, professor at the Center for Limnology and department of Integrative Biology at the University of Wisconsin, Madison, is the 2018 recipient of the G. Evelyn Hutchinson Award from the Association for the Sciences of Limnology and Oceanography. The G. Evelyn Hutchinson award honors a limnologist or oceanographer who has made …
Happy Holidays from the CFL! Last year, graduate student, Julia Hart, was so ready to head home and see family that she wrote this great primer in advance to tell her Mom what, exactly, she studies here at the UW-Madison. It’s a letter worth reading again. by Julia Hart Dear Mom, How’s it going? Are …
A new study asked for data on life under ice from around the world and found that there’s more going ont han we thought. Several CFL folks were co-authors (Emily Stanley, Noah Lottig, Corinna Gries, Jordan Read) and a lot of NTL-LTER data was used. By Eric Sorensen, science writer, Washington State University PULLMAN, Wash. …