Muskies and the St. Louis River

The next River Talk will be at 6:30 p.m. Wednesday, April 10, with “Muskies and the St. Louis River,” an in-person presentation by Keith Okeson with Lake Superior Chapter of Muskies Inc.. His talk will be held at the Lake Superior Estuarium (3 Marina Dr., Superior, Wis.).

What Lies Below? Underwater Mapping

The next River Talk will be at 6:30 p.m. Wednesday, March 13, with “What Lies Below? Underwater Mapping Near and in the St. Louis River Estuary,” an in-person and virtual presentation by Brandon Krumwiede with the National Oceanic and Atmospheric Administration. His talk will be held at the Lake Superior Estuarium (3 Marina Dr., Superior, Wis.).

River Talks resume with “Duluth’s Lost Industries”

The River Talks, a series of informal science presentations, returns at 6:30 p.m. Wednesday, Oct. 11, for the season with “Duluth’s Lost Industries Along the St. Louis River,” an in-person presentation by local historian and author, Tony Dierckins. His talk will be held at the Lake Superior Estuarium

Making Sense of Algal Blooms

The next River Talk will be at 6:30 p.m. Wednesday, Nov. 8, with “Making Sense of Algal Blooms in the St. Louis River Estuary,” an in-person presentation by Euan Reavie with the Natural Resources Research Institute. His talk will be held at the Lake Superior Estuarium (3 Marina Dr., Superior, Wis.).

How and where to find birds in the Estuary

The final River Talk of the season will be held from 6-8 p.m. Wednesday, May 10 with “How and Where to Find Birds in the St. Louis River Estuary,” an in-person presentation at the Lake Superior Estuarium Confluence Room given by Steve Kolbe with the University of Minnesota Duluth’s Natural Resources Research Institute.

Art as a Voice for Science

The River Talks will be held at 7 p.m. Wednesday, April 12 with “Art as a Voice for Science,” an in-person and virtual presentation at the Lake Superior Estuarium given by Adam Swanson, local muralist and environmental artist whose work has been exhibited internationally.