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Great Lakes Now Presents

Episode 1010: Sand, Sinkholes and Science

Travel with Great Lakes Now to the remote Canadian research station where scientists are working to understand – and protect – freshwater. Go deep into Lake Huron to see mysterious sinkholes, and watch as some homeowners try to save their Lake Michigan coastal homes while the waters wash away the beaches below them.

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Welcome to Great Lakes Now:  a regional news and information hub about how we enjoy, study, work on and experience the world’s largest supply of surface freshwater.

 

The Great Lakes Now monthly television program is produced by Detroit Public TV in partnership with a network of PBS affiliates around the region. Shooting on location in eight states and Canada, the magazine-style show brings viewers stories about the recreational, economic, scientific, political and environmental issues related to the Great Lakes and drinking water.

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Latest News from Great Lakes Now

Native Guide: Identify the local mussels that live around you with these handy apps
- by Natasha Blakely

U.S. and Canadian apps provide guides to mussel species to spread awareness and help the general public engage with local aquatic fauna.

Third Rail Proposal: Selling Great Lakes water proposed to lower lake levels
- by Gary Wilson

University of Chicago law professor proposes selling Great Lakes water, sparking renewed denials and reminders of why that isn’t a current possibility.

The Soo Locks: Past, present, future
- by Ric Mixter

Curious about the history of the Soo Locks and how they came to be? Check out this timeline that will take you through notable moments in the Locks’ history.

Fighting polarization in algal bloom controversy
- by GLN Editor

Researchers at the Cooperative Institute for Great Lakes Research surveyed 1,000 Ohioans to gauge support of strategies to prevent western Lake Erie algal blooms.

PFAS weekly roundup: $1M spent in Kalamazoo County, bills face industry opposition in Wisconsin, Ohio River study being designed
- by Ric Mixter

Catch the latest updates on what’s happening with PFAS in Great Lakes Now’s biweekly headline roundup.

Ohio anti-protest bill could criminalize support for pipeline demonstrations
- by Energy News Network

A federal judge ruled against similar language in a South Dakota law last year that was deemed too vague.

No Defense: New PFAS documentary looks at military’s role in the crisis
- by GLN Editor

The film debuts on Feb. 19 at the Michigan Theater in Ann Arbor.

Yellow Perch, Emerald Shiners: Diet change might have led to drop in fish catches
- by James Proffitt

While Lake Erie’s walleye population is smashing records, the lake’s populations of yellow perch and emerald shiners aren’t faring quite so well.

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