Hikers spotted stranded lake sturgeon in a low-water channel of Michigan’s Ontonagon River, prompting three rescue missions that ultimately saved 27 threatened fish. The Michigan Department of Natural Resources, Keweenaw Bay Indian Community and Upper Peninsula Power Company worked together to move the sturgeon to deeper water and are reviewing conditions to help prevent future strandings. Read the full story by CBS News.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260925-hikers-tip-michigan-dnr-stranded-sturgeon

Hannah Reynolds

The Salmon River Fish Hatchery in Altmar, New York, will host an open house on Saturday, giving visitors an opportunity to tour the facility, learn about salmon and trout conservation programs, and observe hatchery operations that support Lake Ontario’s renowned sport fishery.  Read the full story by Syracuse.com.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260925-salmon-river-fish-hatchery

Hannah Reynolds

Five senators from Illinois, Michigan, and Wisconsin are warning the Trump administration that any more delays to a $1.15 billion barrier project to keep invasive carp out of Lake Michigan could put the economy of the region at risk. Read the full story by WBEZ – Chicago, IL.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260923-senator-letter

James Polidori

Three new wetlands will be unveiled in Whitby, Ontario, thanks to a $1.5 million investment from the province and a partnership with Ducks Unlimited Canada. These wetlands receive water from the surrounding urban landscape, making their health closely connected to the health of local creeks and Lake Ontario. Read the full story by INsauga.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260923-wetland-creation

James Polidori

Maritime archaeologist Stephanie Gandulla has been named superintendent of the Lake Ontario National Marine Sanctuary. Gandulla previously served as research protection coordinator at NOAA’s Thunder Bay National Marine Sanctuary in Michigan. Read the full story by FingerLakes1.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260923-sanctuary-leader

James Polidori

One of the oldest working vessel combinations on the Great Lakes arrived in Ludington, Michigan, this week as the 98-year-old tug Olive L. Moore pushed the 74-year-old self-unloading barge Menominee into Pere Marquette Lake. Read the full story by the Mason County Press.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260923-historic-vessels

James Polidori

In Ashland, Wisconsin, the Superior Rivers Watershed Association is recruiting citizen scientists to help biologists identify macroinvertebrates — or, unscientifically, bugs — in Lake Superior tributaries. Read the full story by Wisconsin Public Radio.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260923-community-science

James Polidori

Since May, the U.S. Coast Guard has deployed six surveillance drones across the Great Lakes to stop the flow of drugs and illegal border crossings from Canada. But there is little illegal activity on the northern border, and the sailing drones are raising privacy concerns. Read and view the full story by the New York Times.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260923-surveillance-drones

James Polidori

A fish carcass that might otherwise be disposed of may instead help fisheries biologists with the Minnesota Department of Natural Resources better understand Lake Superior’s ecosystem and dynamic food web. Read the full story by WTIP – Grand Marais, MN.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260921-superior-food-web

Autumn McGowan

Lakers have depended on a regional economy that moved in lockstep with Canada. Coal volumes have hit hard times, and U.S. tariffs have disrupted trade in iron ore. Adding to the uncertainty now is a rift between Ottawa and Washington that threatens lasting damage to supply chains across land and water. Read the full story by Bloomberg.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260921-shipping-economy

Autumn McGowan

Cleveland City Council members will review contracts for maintaining the city’s water and electric systems, including a proposal to put four water-quality monitoring buoys in Lake Erie. Read the full story by The Plain Dealer.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260921-erie-monitoring

Autumn McGowan

A 1965 ship’s engineer log preserved in the Algoma University archives is providing researchers at the university a rare window into Great Lakes water temperatures, creating a valuable historical baseline for understanding the effect of climate change. Read the full story by Superior North News.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260921-temperature-data

Autumn McGowan

Data from Lake Guardian surveys help scientists and natural resource managers track how stressors like nutrient pollution, chemical contaminants, and invasive species affect the ecology of the Great Lakes over time. Read the full story by Eos.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260921-lake-guardian

Autumn McGowan

Sleeping Bear Dunes National Lakeshore is one of Michigan’s premier places to experience near-pristine nature and animals living and thriving in their unspoiled habitats. But for the national park’s neighbors on Little Traverse Lake, some critters within Sleeping Bear Dunes are thriving just a bit too much: beavers. Read the full story by the Detroit Free Press.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260918-beaver-problems

Nichole Angell

As crews paint the iconic Algoma Pierhead Lighthouse bright red in Sturgeon Bay, work continues on the same harbor project on Lake Michigan. The north break wall needed an upgrade and is starting to show failure on the concrete surface. Read the full story by WLUK-TV – Green Bay, WI.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260918-alomga-break-wall

Nichole Angell

Fisheries experts began using a fish elevator at the Menominee Dam in Wisconsin in 2015 to help bolster the Great Lakes sturgeon population. Researchers work together each spring and fall to help migrating sturgeon from Lake Michigan get around the first two of five hydroelectric dams on the Menominee River and reach suitable spawning habitat. Read the full story by MLive.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260918-sturgeon-elevator

Nichole Angell

A special dedication was held at the historic Soo Locks Canal Park honoring a man whose voice helped the effort to build the new Soo Lock. James Weakley was presented this past weekend with the 2026 Great Lakes Marine Hall of Fame Award and a special head and shoulder sculpture. Read the full story by the Soo Leader.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260918-soo-lock-construction

Nichole Angell

Romeoville, Illinois has begun construction of a pumping and storage station on village-owned property behind the Lukancic Middle School track as part of its effort to bring Lake Michigan drinking water to the community. Read the full story by Shaw Local.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260918-drinking-water

Nichole Angell

The Illinois Department of Natural Resources confirmed that it had received reports of dead mallard ducks in DuSable Harbor and picked up carcasses Aug. 21 for diagnostic testing. Advocates and other experts, however, suspect that the birds succumbed to avian botulism.  Read the full story by the Chicago Tribune.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260918-waterfowl-issue

Nichole Angell

Most households in Jackson, Michigan, get their water through lead pipes. But the city is making significant progress in changing that. Michigan law requires public water systems to replace all lead service lines by 2041. Read the full story by Great Lakes Echo.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260918-lead-pipe-replacements

Nichole Angell

Opponents are going to court in hopes of blocking a controversial $50 million grant Michigan awarded in August to fund construction of a Canadian company’s copper mine in the western Upper Peninsula. Critics point to the site’s proximity to Lake Superior, the North Country Trail and Porcupine Mountain State Park. Read the full story by Bridge Michigan.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260916-copperwood-mine

Autumn McGowan

The Line 5 oil and natural gas pipeline across northern Wisconsin went back online Monday, three weeks after a broken valve caused 1.3 million gallons of natural gas liquids to spill into the nearby Iron County town of Saxon. After the August 25 spill, Enbridge immediately began construction to bypass the broken valve and get the pipeline back up and running despite warnings from the state Department of Natural Resources that Enbridge did not have  the proper permitting.  Read the full story by the Vernon Reporter.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260916-line5

Autumn McGowan

Experts and advocates from the Great Lakes are meeting for the Lakebed 2030 Conference. The focus is on an initiative to fully map the more than 94,000 square miles of the Great Lakes in high resolution by 2030. Read the full story by WWMT-TV – Kalamazoo, MI.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260916-mapping

Autumn McGowan

Compass Minerals has received provincial approval from the Ontario Minister of Energy and Mines for a major new salt development area beneath Lake Huron as the company adjusts its long-term mine plan around unexpected geological conditions. Read the full story by CKNX News Today.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260916-huron-salt-mine

Autumn McGowan

A September 30 celebration will mark 150 years of service at Hammond Bay Biological Station, a Lake Huron facility in Millersburg, Michigan, whose history spans maritime rescue operations, Coast Guard service and fisheries research. Read the full story by the Cheboygan Daily Tribune.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260916-hammond-bay-biological-station

Autumn McGowan

Another round of sturgeon stocking is planned for the Cuyahoga River in Cleveland, Ohio, this Saturday as state, local and federal agencies continue their effort to return the once-native Lake Erie fish to former breeding grounds. Read the full story by the Cleveland Plain Dealer.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260916-cuyahoga-sturgeon

Autumn McGowan

Fisheries managers in Michigan and Ohio say Lake Erie’s walleye population is enjoying a historic run. However, yellow perch numbers have fallen badly enough in parts of the lake that fishery managers cut the amount anglers and commercial crews can harvest this year. Read the full story by MLive.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260916-erie-walleye-perch

Autumn McGowan

Resumption of work on an invasive carp barrier on the Des Plaines River about 45 miles south of Chicago is our only known protection from an invasion that could rob Lake Erie of benefits worth billions. Saving Lake Erie from the carp is back on track (for now), but it’s inexcusable that a month was lost to the Trump Administration’s mysterious stop-work order that has yet to be explained. If ever there was a foolish cost savings, failing to protect the Great Lakes is at the top of the list. Read the full story by the Toledo Blade.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260914-lake-erie

Beth Wanamaker

Canada is seeking a “unique alliance” with ​the European Union but is not looking to become a member, Prime Minister Mark Carney said on Sunday after it was reported he was exploring whether Canada could become an “associate member” of the bloc. Read the full story by Reuters.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260914-carney

Beth Wanamaker

UW-Superior’s new two-level teaching and research vessel, the Sadie Ann, set sail for Superior on August 30. After a roughly 40-day trip, its arrival culminates a yearslong effort initiated by an anonymous grant in 2019 that kick-started the project. Read the full story by the Wisconsin State Journal.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260914-sadie

Beth Wanamaker

As data center developments remain top of mind for Michigan residents, and with Election Day soon on the horizon, environmental advocates continue to push lawmakers to enact a statewide moratorium and establish better protections for communities. Read the full story by the Michigan Advance.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260914-data-centers

Beth Wanamaker

An Aug. 25 accident on Enbridge’s controversial oil and gas pipeline Line 5 in northeast Wisconsin — only a few miles from the border with Michigan’s Upper Peninsula — was one of the largest natural gas liquids spills on record, a nonprofit pipeline safety organization said. Read the full story by the Detroit Free Press.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260914-line5

Beth Wanamaker

A Shorewood, Wisconsin, resident has won his battle over a trespassing ticket that he was issued for walking on the beach in Wisconsin. But the state still doesn’t have a clear policy on the public’s right to enjoy the shoreline. Read the full story by WUWM – Milwaukee, WI.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260911-wi-shoreline-access

Autumn McGowan

Four Michigan tribes are demanding state regulators open a contested case to block two key permits advancing Enbridge’s Line 5 tunnel under the Straits of Mackinac, warning the approvals flout state law and put treaty-protected Great Lakes resources at risk. Read the full story by the Milwaukee Journal Sentinel.

Original Article

Great Lakes Commission

Great Lakes Commission

https://www.glc.org/dailynews/20260911-line5-mi-tribes

Autumn McGowan