Grand Traverse group wins praise for preserving key land from development

By Kelly House, Bridge Michigan

The Great Lakes News Collaborative includes Bridge Michigan; Circle of Blue; Great Lakes Now at Detroit Public Television; and Michigan Radio, Michigan’s NPR News Leader; who work together to bring audiences news and information about the impact of climate change, pollution, and aging infrastructure on the Great Lakes and drinking water.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/07/grand-traverse-group-wins-praise-for/

Bridge Michigan

The Catch: Lake Erie birding

Broadcasting in our monthly PBS television program, The Catch is a Great Lakes Now series that brings you more news about the lakes you love. Go beyond the headlines with reporters from around the region who cover the lakes and drinking water issues. Find all the work HERE.

Want to head out to the Great Lake Erie Birding Trail?

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/07/the-catch-lake-erie-birding/

GLN Editor

Only half of Great Lakes residents are aware of advisories for safely eating fish

This article was republished here with permission from Great Lakes Echo.

By Cameryn Cass, Great Lakes Echo

The Great Lakes Basin draws millions of anglers each year to fish in its lakes, rivers and streams.

In addition, millions more of the region’s residents consume those fish.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/07/great-lakes-residents-advisories-eating-fish/

Great Lakes Echo

Modern sea lamprey control pits technology against the invaders

After 100 years of coordinated effort, 98% of all the sea lamprey in the Great Lakes have been eliminated, according to the Great Lakes Fishery Commission, the organization tasked with the management of the invasive species within the basin.

Unfortunately, the remaining 2% is enough to start the cycle all over again if left unchecked, and current technology “does not make complete eradication possible,” said Marc Gaden, the Great Lakes Fishery Commission communication director and legislative liaison.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/07/modern-sea-lamprey-control-pits-technology-against-the-invaders/

Kathy Johnson

Great Lakes Moment: The imperiled mussels of the Detroit River

Great Lakes Moment is a monthly column written by Great Lakes Now Contributor John Hartig. Publishing the author’s views and assertions does not represent endorsement by Great Lakes Now or Detroit Public Television.

Native freshwater mussels have experienced dramatic population declines in the Great Lakes due to habitat degradation, water pollution and the introduction of invasive species like zebra and quagga mussels.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/07/great-lakes-moment-mussels-detroit-river/

John Hartig

DNR monitoring crappie kill at Loon Lake in NE Indiana

COLUMBIA CITY, Ind. (AP) — State Department of Natural Resources fisheries biologists have collected fish and water samples at a northeastern Indiana lake as the result of a fish kill involving thousands of crappies, the agency said June 23.

The fish kill began last week at Loon Lake in Whitley and Noble counties.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/07/ap-crappie-kill-loon-lake/

The Associated Press

Bird flu has killed nearly 1,500 threatened Caspian terns on Lake Michigan islands

By Lester Graham, Michigan Radio

The Great Lakes News Collaborative includes Bridge Michigan; Circle of Blue; Great Lakes Now at Detroit Public Television; and Michigan Radio, Michigan’s NPR News Leader; who work together to bring audiences news and information about the impact of climate change, pollution, and aging infrastructure on the Great Lakes and drinking water.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/bird-flu-killed-threatened-caspian-terns/

Michigan Radio

Around the Lakes: Trails to follow for the best view of birds

A lakeside view and twittering morning avian chorus make for a great combination, and all along the Great Lakes there are plenty of great locations to experience both those things.

Installing a bird feeder is an easy way to enjoy birds right outside your door, but county parks and birding walks are a great way to learn about birds too, Kimberly Kaufman said in an interview with Great Lakes Now.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/trails-for-best-view-of-birds/

Natasha Blakely

Water test: a long history and hopeful future of human impact on Great Lakes ecology

This article was republished here with permission from Great Lakes Echo.

By Kurt Williams, Great Lakes Echo

Editor’s note: This is the last in a series of stories about profound ecological changes that test our ability to manage the Great Lakes.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/history-future-human-impact-great-lakes-ecology/

Great Lakes Echo

From ‘carp’ to ‘copi’: unpopular fish getting a makeover

By John Flesher, Associated Press

TRAVERSE CITY, Mich. (AP) — You’re in the mood for fish and your server suggests a dish of invasive carp. Ugh, you might say. But how about broiled copi, fresh from the Mississippi River?

Here’s the catch: They’re the same thing.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/ap-unpopular-fish-getting-makeover/

The Associated Press

How will tire chemicals affect Great Lakes fish? Some scientists hope to find out

Just a couple years ago, nobody had heard of 6PPD-quinone, a chemical by-product of car tires. Until it was discovered that it can kill fish, including species in the Great Lakes.

Researchers with the University of Washington discovered in late 2020 that 6PPD-quinone was washing off roadways and into Seattle’s urban creeks during rainstorms – a death sentence for coho salmon.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/tire-chemicals-great-lakes-fish/

Sharon Oosthoek

Endangered piping plovers are recovering but still need human help

By Lester Graham, Michigan Radio

The Great Lakes News Collaborative includes Bridge Michigan; Circle of Blue; Great Lakes Now at Detroit Public Television; and Michigan Radio, Michigan’s NPR News Leader; who work together to bring audiences news and information about the impact of climate change, pollution, and aging infrastructure on the Great Lakes and drinking water.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/endangered-piping-plovers-need-human-help/

Michigan Radio

I Speak for the Fish: Not all lampreys are killers, but all are paying the price for their reputation

I Speak for the Fish is a new monthly column written by Great Lakes Now Contributor Kathy Johnson, coming out the third Monday of each month. Publishing the author’s views and assertions does not represent endorsement by Great Lakes Now or Detroit Public Television. 

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/not-all-lampreys-are-killers/

Kathy Johnson

JEWEL OF THE GREAT LAKES: Keeping our waters clean, one butt at a time

By Darby Hinkley, The Alpena News

This article is part of a collaboration between The Alpena News and Great Lakes Now at Detroit Public Television to bring audiences stories about the Great Lakes, especially Lake Huron and its watershed.

ALPENA — In her experience picking up litter along the Lake Huron shoreline, Meag Schwartz has seen a whole lot of cigarette butts.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/keeping-waters-clean/

The Alpena News

JEWEL OF THE GREAT LAKES: Group battles invasive species

By Steve Schulwitz, The Alpena News

This article is part of a collaboration between The Alpena News and Great Lakes Now at Detroit Public Television to bring audiences stories about the Great Lakes, especially Lake Huron and its watershed.

ALPENA – Aquatic invasive species continue to spread and threaten the ecosystem in the waterways near Alpena, local environmental professionals say.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/group-battles-invasive-species/

The Alpena News

Lake Erie’s once-thriving blue pike is long gone but never forgotten

One of the last known (and most famous) blue pike was landed by hook and line in 1962. In 1983, the U.S. Fish and Wildlife Service declared the blue pike extinct. Yet, nearly 40 years later, the population remains robust and healthy – in the hearts and minds of countless anglers.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/lake-erie-blue-pike-never-forgotten/

James Proffitt

African scientists visit the North American Great Lakes in international exchange

One by one, netted fish arrived onto the boat: smallmouth bass, largemouth bass, common carp, gizzard shad, longnose gar.

They lay on their sides, briefly stunned by the electricity that was coursing from rods on the boat’s bow and then scooped on board the 21-foot vessel on a cloudy spring day on Lake Erie.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/african-scientists-great-lakes-international-exchange/

Natasha Blakely

Great Lakes Moment: Rewilding Metropolitan Detroit

Great Lakes Moment is a monthly column written by Great Lakes Now Contributor John Hartig. Publishing the author’s views and assertions does not represent endorsement by Great Lakes Now or Detroit Public Television.

The practice of rewilding is frequently carried out in wilderness areas, but cities like Detroit are beginning to reintroduce native species of plants and animals to enhance biodiversity and reap all the benefits of making nature part of everyday urban life.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/great-lakes-moment-rewilding-metropolitan-detroit/

John Hartig

Rising water makes Lake Michigan wetlands vulnerable to invaders

This article was republished here with permission from Great Lakes Echo.

By Caroline Miller, Great Lakes Echo

High water and ice scouring has shifted native wetlands inland and opened a door to invasive species along Wisconsin’s Lake Michigan coast.

A new study documents the first sighting of the invasive species, European frogbit, in Wisconsin and says that it could threaten native plants, fish and invertebrates.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/rising-water-lake-michigan-wetlands-invaders/

Great Lakes Echo

Michigan Great Lakes: Expect lower waters, ample fish and a hot summer

By Zahra Ahmad, Bridge Michigan

The Great Lakes News Collaborative includes Bridge Michigan; Circle of Blue; Great Lakes Now at Detroit Public Television; and Michigan Radio, Michigan’s NPR News Leader; who work together to bring audiences news and information about the impact of climate change, pollution, and aging infrastructure on the Great Lakes and drinking water.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/michigan-great-lakes-summer/

Bridge Michigan

Massive salmon farm gets green light from Ohio DNR

Despite overwhelming public opposition based on public comments received by the Ohio Department of Natural Resources, the agency approved a water withdrawal and consumptive use permit for Massachusetts-based Aquabounty on March 14.

The permit will allow operators to pull about 28 million gallons from the Michindoh Aquifer to fill tanks at its state-of-the-art Atlantic salmon rearing facility in Pioneer, Ohio.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/06/salmon-farm-ohio-dnr/

James Proffitt

AI technology could be used to monitor invaders in the Great Lakes

Invasive zebra and quagga mussels are firmly established in the Great Lakes, and efforts to control them have proved mostly fruitless. But environmental managers still want to know where they are, how many there are and what they are up to, so they can predict how the ecosystem will be affected and protect vital infrastructure.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/05/ai-technology-invaders-great-lakes/

Brian Owens

Monty passes, Rose’s location still in question

When Monty and Rose – Chicago’s beloved piping plover pair – first successfully nested at Montrose Beach, a popular place on the city’s north side, people celebrated the potential return of a dying bird species and were charmed by the adorable tiny birds.

The Great Lakes piping plover population has been a U.S.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/05/monty-passes-rose-location-question/

Natasha Blakely

I Speak for the Fish: Inside a trout feeding frenzy

I Speak for the Fish is a new monthly column written by Great Lakes Now Contributor Kathy Johnson, coming out the third Monday of each month. Publishing the author’s views and assertions does not represent endorsement by Great Lakes Now or Detroit Public Television. 

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/05/trout-feeding-frenzy/

Kathy Johnson

The Catch: Tribal fishermen in the Great Lakes region

In Traverse City, Michigan, Anishinaabe journalist Sierra Clark has been reporting about tribal fishermen throughout the Great Lakes region.

“The story I have been covering came out of talking to a few tribal fishermen in past stories that I had done, and it covers harassment regarding tribal fishing,” Clark said.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/05/the-catch-tribal-fishermen-great-lakes-region/

GLN Editor

PFAS News Roundup: 20M acres of farmland polluted, PFAS found in ‘nontoxic’ children’s clothes and car seats

PFAS, short for per- and polyfluoroalkyl substances, are a group of widespread man-made chemicals that don’t break down in the environment or the human body and have been flagged as a major contaminant in sources of water across the country.

Keep up with PFAS-related developments in the Great Lakes area.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/05/pfas-news-roundup-farmland-polluted-pfas-childrens-clothes/

Natasha Blakely

Fishing Tournament Trends: Kayaks and catch-photo-release gaining popularity

Every year thousands of anglers participate in fishing tournaments across the Great Lakes, with prizes ranging from a couple hundred bucks to tens of thousands of dollars. Some, like the Lake Erie Fall Brawl, offer new fishing boats valued at more than $100,000 as top prizes. Some events are targeted toward professional anglers, while others pair a professional angler and an amateur angler.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/05/fishing-tournament-trends-kayaks-catch-photo-release/

James Proffitt

The Catch: Climate Change and Your Allergies

Wheeze. Sniffle. Sneeze.

If you already suffer from seasonal allergies, get ready for more severe symptoms as the Great Lakes region experiences climate change in the coming decades.

Atmospheric scientist Allison Steiner of the University of Michigan and some colleagues recently published a new study about the impacts of climate change on pollen season in the Midwest and beyond.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/05/the-catch-climate-change-allergies/

GLN Editor

River otters return to the Detroit River

On the cool morning of April 25, doctoral student Eric Ste Marie from the University of Windsor’s department of integrative biology went out for a walk with his partner along the Detroit River prior to an anticipated long day in his lab. Much to his surprise, he saw an animal pop its head out of the water.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/04/river-otters-detroit-river/

John Hartig

Years of regulation may have reduced invasive species risks in the Great Lakes, study says

The issue of invasive species has haunted the Great Lakes region for decades, but a recent study shows that regulatory intervention can actually help stem the problem.

The study, released by McGill University and the Great Lakes Institute for Environmental Research, looked at the bi-national regulation of ballast water.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/04/regulation-invasive-species-great-lakes/

Maya Sundaresan

Canada lynx protections deal sealed by US, environmentalists

By Matthew Brown, Associated Press

BILLINGS, Mont. (AP) — U.S. wildlife officials have agreed to craft a new habitat plan for the snow-loving Canada lynx that could include more land in Colorado and other western states where the rare animals would be protected, according to a legal agreement made public Tuesday.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/04/ap-canada-lynx-protections-deal/

The Associated Press

FRESH: Wisconsin Judge Strikes Down Toxic ‘Forever Chemicals’ Cleanup Rule

Fresh is a biweekly newsletter from Circle of Blue that unpacks the biggest international, state, and local policy news stories facing the Great Lakes region today. Sign up for Fresh: A Great Lakes Policy Briefing, straight to your inbox, every other Tuesday.

— Laura Gersony, Fresh Editor

This Week’s Watersheds

  • A court ruling out of Wisconsin hamstrings the state’s cleanup of toxic “forever chemicals.”
  • Quebec becomes the first jurisdiction in North America to ban fossil fuel extraction.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/04/wisconsin-judge-forever-chemicals-cleanup/

Circle of Blue

I Speak for the Fish: How the round goby changed the Great Lakes, twice

Some dives are so pivotal that they permanently fuse themselves into my memory bank.

I’ll never forget my first open water dive in the St. Clair River under my family’s dock, or the first time I looked for a drowning victim as a member of the St. Clair County Sherriff Department Dive Rescue and Recovery team.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/04/round-goby-great-lakes/

Kathy Johnson

Group: Feds hid plans to weaken whooping crane protection

The Biden administration made secret plans to weaken protection for whooping cranes, and documents obtained through an open records request show officials “seem to have been deliberately misleading the public,” an environmental group says.

The documents show that U.S. Fish and Wildlife Service plans to propose changing the only natural flock’s status from endangered to threatened, the Center for Biological Diversity said in a news release linking to some of the papers.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/04/ap-weaken-whooping-crane-protection/

The Associated Press

The Catch: Interlochen Public Radio podcast finds ‘[Un]Natural Selection’ in nature

Broadcasting in our monthly PBS television program, The Catch is a Great Lakes Now series that brings you more news about the lakes you love. Go beyond the headlines with reporters from around the region who cover the lakes and drinking water issues. Find all the work HERE.

Turns out what used to be natural selection is becoming a bit unnatural.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/04/the-catch-unnatural-selection/

GLN Editor

Small portions: Michigan puts PFAS advisory on Lake Superior rainbow smelt

By Kelly House, Bridge Michigan

The Great Lakes News Collaborative includes Bridge Michigan; Circle of Blue; Great Lakes Now at Detroit Public Television; and Michigan Radio, Michigan’s NPR News Leader; who work together to bring audiences news and information about the impact of climate change, pollution, and aging infrastructure on the Great Lakes and drinking water.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/pfas-advisory-lake-superior-rainbow-smelt/

Bridge Michigan

The pandemic that closed the U.S./Canadian border to people may have opened it to the invasive sea lamprey

This article was republished here with permission from Great Lakes Echo.

By Danielle James, Great Lakes Echo

Great Lakes invasive species cling to shipments and navigate canals to migrate, but one aquatic invader – sea lamprey – benefitted from border closures instead.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/border-opened-invasive-sea-lamprey/

Great Lakes Echo

5 Reasons to Love (and Protect) Freshwater Mussels

By Tara Lohan, The Revelator

This story originally appeared in The Revelator and is republished here as part of Covering Climate Now, a global journalism collaboration strengthening coverage of the climate story.

In September the U.S. Fish and Wildlife Service proposed removing 23 species from the federal list of endangered species — not because they’d rebounded, sadly, but because they are believed to be extinct.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/reasons-to-love-freshwater-mussels/

The Revelator

Who caught the world’s largest muskie? Even the experts don’t agree

The largest known muskie is 67 pounds 8 ounces. Or it’s 69 pounds 11 ounces. Or it’s 70 pounds 10 ounces. Depending on the type of record, whom you ask or what organization you trust, it ­­could be any of those answers.

After Great Lakes Now published a column on muskies that referenced record sizes, it kicked off a dispute among readers on what record was the most accurate, so Great Lakes Now decided to do a deeper dive.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/who-caught-worlds-largest-muskie/

Kathy Johnson

Lost and found: native aquatic plant in Ohio

This article was republished here with permission from Great Lakes Echo.

By Shelby Frink, Great Lakes Echo

A scientist may have found a native aquatic plant in Ohio that was once thought to be wiped out in the state.

The watermilfoil species has not been seen in Ohio in at least 20 years, said Mark Warman, the scientist who found the plant on private property last September after his friend posted photos on the social network iNaturalist.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/native-aquatic-plant-ohio/

Great Lakes Echo

Lost and found: native aquatic plant in Ohio

This article was republished here with permission from Great Lakes Echo.

By Shelby Frink, Great Lakes Echo

A scientist may have found a native aquatic plant in Ohio that was once thought to be wiped out in the state.

The watermilfoil species has not been seen in Ohio in at least 20 years, said Mark Warman, the scientist who found the plant on private property last September after his friend posted photos on the social network iNaturalist.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/native-aquatic-plant-ohio/

Great Lakes Echo

Hydropower eyes bigger energy role, less environmental harm

By Suman Naishadham, Associated Press

WASHINGTON (AP) — In southwestern Pennsylvania, eight locks and dams that for decades helped barges move goods along the Allegheny, Monongahela and Ohio rivers will in a few years also generate enough power for 75,000 homes.

Rye Development, a Boston-based hydropower company, is retrofitting the dams with turbines to generate electricity and says the upgraded structures will limit damage to the rivers’ water quality and fish.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/ap-hydropower-bigger-energy-role-less-environmental-harm/

The Associated Press

I Speak for the Fish: Playing peek-a-boo with the ducks

I’ve been outsmarted by more than one species.

A red fox in a Florida nature preserve comes to mind. I observed the fox entering a den and spent two hours patiently waiting for it to emerge so I could take its picture – only to discover the clever fellow had exited out the back shortly after I parked myself out front.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/playing-peek-a-boo-with-ducks/

Kathy Johnson

New Ontario watercraft regulations fight invasive species

This article was republished here with permission from Great Lakes Echo.

By Arya Dara, Great Lakes Echo

New legislation in Ontario can result in a fine if boats are not cleaned properly when they are moved from one body of water and into another.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/ontario-watercraft-regulations-invasive-species/

Great Lakes Echo

Michigan sues dam owner over sediment in Kalamazoo River

By David Eggert, Associated Press

LANSING, Mich. (AP) — The state of Michigan sued the owner and operator of a hydroelectric dam, alleging that its mismanaged drawdown of a lake to do repairs created sediment that has choked a 30-mile stretch of the Kalamazoo River, impeded recreational use and threatened public safety.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/ap-dam-owner-sediment-kalamazoo-river/

The Associated Press

With new invasive carp money, the Great Lakes learns from past invasions

By Kelly House, Bridge Michigan

The Great Lakes News Collaborative includes Bridge Michigan; Circle of Blue; Great Lakes Now at Detroit Public Television; and Michigan Radio, Michigan’s NPR News Leader; who work together to bring audiences news and information about the impact of climate change, pollution, and aging infrastructure on the Great Lakes and drinking water.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/invasive-carp-money-great-lakes/

Bridge Michigan

Great Lakes Moment: Dozens of bald eagles overwinter in Detroit

Great Lakes Moment is a monthly column written by Great Lakes Now Contributor John Hartig. Publishing the author’s views and assertions does not represent endorsement by Great Lakes Now or Detroit Public Television.

It was a mid-winter day, and I was driving to my Downriver home from a meeting in Detroit.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/great-lakes-moment-bald-eagles-detroit/

John Hartig

PFAS News Roundup: Wisconsin board passes weakened state standards, stream trout contaminated

PFAS, short for per- and polyfluoroalkyl substances, are a group of widespread man-made chemicals that don’t break down in the environment or the human body and have been flagged as a major contaminant in sources of water across the country.

Keep up with PFAS-related developments in the Great Lakes area.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/pfas-wisconsin-weakened-state-standards-trout-contaminated/

Natasha Blakely

Lake heatwaves driven by human-caused climate change

Just like the atmosphere and the ocean, lakes can be subject to extreme spikes in temperature, and new research shows that the vast majority of these heatwaves over the past 25 years are the result of human-caused climate change.

Iestyn Woolway – a climate scientist at Bangor University in Wales – and his colleagues analysed satellite data of surface temperatures in lakes around the world, including the Great Lakes, to identify when and where heatwaves occurred since the satellites came online in 1995.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/lake-heatwaves-human-climate-change/

Brian Owens

DNR announces fishing regulations for Michigan’s 2022 season

By Zahra Ahmad, Bridge Michigan

The Great Lakes News Collaborative includes Bridge Michigan; Circle of Blue; Great Lakes Now at Detroit Public Television; and Michigan Radio, Michigan’s NPR News Leader; who work together to bring audiences news and information about the impact of climate change, pollution, and aging infrastructure on the Great Lakes and drinking water.

Read Now at Great Lakes Now.

Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/dnr-fishing-regulations-michigans-2022-season/

Bridge Michigan