Late Spring, but Early Start for Crystal Mixing Experiment

by Colin Smith Year two of the Crystal Lake Mixing Project’s rainbow smelt (Osmerus mordax) eradication efforts have officially begun.  The project is testing a new method of removing cold water invasive fish from a …

Nearshore Construction + Heavy Rain = Sediment Plume in Lake Mendota

We interrupt this “Fish Fry Day” to bring you breaking news. Or, well, not news, but a timely example of the challenges urban water bodies like Madison’s lakes face on a daily basis. On his …

Road Block: Study Maps Stream Barriers in Great Lakes Basin

Over the last several years, state agencies and environmental non-profit organizations have targeted dam removal as a way to quickly improve the health of aquatic ecosystems. Dams keep migratory fish from swimming upriver to spawn, …