Like a park, but underwater!
The Great Lakes are home to three of these sanctuaries, with a fourth potentially on the way.
Touch a sturgeon at this new aquarium
Go inside the Aquarium of Niagara’s new expansion dedicated to wildlife that calls the Great Lakes home.
Century-old steamship discovered in Lake Superior
A wooden steamship was found a century after it went missing in Lake Superior.
Are the Great Lakes prepared for a smoky future?
As climate change makes wildfires more common, work needs to be done to prepare people and communities for a smokier future.
Why clear water helps loons survive
A recent study has found a positive correlation between the clarity of lakes in Northern Wisconsin and the survivability of loon chicks.
The truth about PFAS levels in smelt
Recent tests have found that PFAS levels in smelt are much lower than previously believed.
Transforming Detroit’s riverfront
Throughout the Great Lakes, cities are dedicating resources to make their waterfronts more accessible to residents and tourists.
Wisconsin’s new shipwreck record
In 2023, 13 shipwrecks were discovered in Wisconsin’s Lake Michigan waters, blowing away the previous record of 4 discoveries set in 2015.
Why Wisconsin lost farms
Between 2017 and 2022, Wisconsin lost 10% of its farms and 30% of its dairy farms.
What happened to offshore wind?
In the 2010s there were offshore wind project proposed throughout the Great Lakes region. So why haven’t any been built?
Is this the source of a wonder drug?
Scientists are exploring toxic algal blooms as a potential source of life-saving pharmaceutical drugs.
Is nuclear power clean energy?
A draft report was released that says if the state wants to meet its goal of being carbon free by 2040, it will need to invest in new nuclear energy.
Why Chicago will take decades to replace lead pipes
The EPA proposed new rules that would remove lead pipes from America’s drinking water infrastructure over the next decade. Chicago is a notable exception.
Ratepayers still paying for closing coal plants?
In Wisconsin, several coal plants have announced plans to shut down. But ratepayers are still saddled with the cost.
Milwaukee’s polluted hotspot
The aim of the largest project ever funded under a Great Lakes cleanup program is to remove contaminated sediments from a polluted hotspot in Milwaukee.
Ontario’s greenhouse sector
Take a look at why experts are saying water from greenhouses in southern Ontario could be harming Lake Erie.
Finding lost sailors with DNA
The research is primarily aimed at tracking human DNA of sailors who perished when their ships sank in Lake Huron many years ago.
Lake Superior swimmers
In the waters of Lake Superior, a group of six swimmers participated in a relay covering 48 miles.
Michigan’s path to a prosperous future
The Citizens’ Research Council of Michigan published a report on where the state stands in terms of infrastructure, climate and the environment.
Fresh Coast Film Festival
The event will include screenings of more than 80 environmental and outdoor-focused films at venues throughout Marquette.
Great Lakes Critical Programs Act of 1990
The legislation gave the Great Lakes region specific standards of water quality that needed to be met in order for the lakes to be used for things like fishing, recreation and more.
Harmful algal blooms
Harmful algal blooms exist throughout the Great Lakes, but are especially pervasive in the western basin of Lake Erie.
Protecting Ohio’s wetlands
A Supreme Court decision that came out in May changes and impacts wetlands throughout the country, including here in the Great Lakes.
Climate Across America
NOVA has recently announced a new initiative called “Climate Across America” as part of their special Earth Month programming.
Volcanic history of the Great Lakes
Volcanic rocks left behind are still visible at multiple sites along Lake Superior’s shoreline.
National PFAS limits
Take a look at proposed nationwide standards on PFAS from the U.S. Environmental Protection Agency.
Science Says What?
Great Lakes Now contributor Sharon Oosthoek wrote about a student citizen science initiative in her latest “Science Says What?” column.
Citizen science with SciStarter
Learn about citizen science initiatives with the founder of SciStarter, an online resource for people interested in contributing to scientific data collection.
Toxic freshwater fish
A group of researchers analyzed data regarding PFAS in fish tissue harvested from freshwater lakes and streams across the country.
Salting roads smarter
Brett Walton with Circle of Blue found that road salt can be bad for waterways.
Gray winter skies
Bridge Michigan reporter Kelly House said this winter has been especially cloudy.
Gigiigoo’inaan app
Abigail Comar of Great Lakes Echo looked into how certain resources can improve environmental health literacy among the Great Lakes’ Anishinaabe population.
St. Lawrence River survey
Verity Stevenson of the CBC talks about detailing the work a group of scientists are doing aboard the Lampsilis, a research vessel on the St. Lawrence River.
Freshwater jellyfish
A group of college students from Eastern Michigan University are studying freshwater jellyfish in Dexter Township, Michigan.
Meet the author behind “Nibi Chronicles”
“There’s a lot to be learned from Ojibwe history and culture.”
Robots tackle shoreline trash
The bots will collect plastic pollution as part of a larger binational effort called the Great Lakes Plastic Cleanup initiative.
The Latest on Enbridge Line 3
Enbridge is facing government action and criminal charges stemming from violations during the construction of the Line 3 pipeline in Northern Minnesota.
Secrets of Lake Mendota
It’s believed to be the oldest canoe ever discovered in the Great Lakes region and the second to be found in Lake Mendota.
Cruising the Great Lakes
“This past summer was a record-setting year for cruise ships in the Great Lakes, and that’s meant a lot more tourists coming to the region.”
Record number of piping plovers
Of the region’s 72 breeding pairs, 48 were in Michigan, and Michigan’s nests produced a record number of chicks.
Why lightning bug population is dimming
The issue is part of a larger problem of declining insect populations in general.
New freighter in town
The ship is the first American made bulk cargo carrier constructed on the Great Lakes in nearly 40 years.
Historic land transfer
The move marks the first time that land has been returned directly to a tribal entity in the state of New York.
Coal ash regulation
“The EPA has indicated that they’re going to take a more active approach going forward with the sites that are regulated under their current rules.”
Lincoln Stone Quarry and coal ash
Environmental lawyers, activists and residents are pushing for this coal ash to be completely removed from the quarry and transported to a safer landfill.
Bitcoin mining and coal ash
Housed in a former coal-fired plant, the bitcoin mining operation is energy intensive.
Ancient trees of the Upper Peninsula
Despite the modest size of the trees, they had been growing out of the cliffs for more than a thousand years, making them some of the oldest trees in eastern North America.
Tracking bird migration in Toronto’s accidental wilderness
Conservation scientists at Toronto’s Tommy Thompson Park are studying and banding bird species who pass through during yearly migration.
Whitefish recruitment
Lake whitefish, a native species in the Great Lakes, is experiencing what is known in the world of fisheries biology as a “recruitment problem.”
Lake Erie birding
The new Great Lake Erie Birding Trail, with its mobile app, includes some 40 birding hot spots from Detroit to the Lake Erie islands and beyond.
Pollution problems … and solutions
In Milwaukee, officials are working to eliminate combined sewage overflows that can pour pollution into local waterways including Lake Michigan.
Shoreline shipwrecks
There are thousands of shipwrecks in the Great Lakes, but you don’t need scuba gear to see all of them.
Policy news facing the Great Lakes region
Fresh examines the policy that impacts the people and places of the Great Lakes region.
Current issues in Canadian water infrastructure
Toronto-based journalist Andrew Reeves discusses a piece he wrote for Great Lakes Now about the history and current issues in Canadian water infrastructure.
E. Coli and faulty septic systems
Michigan Radio’s Lester Graham recently spoke with residents near inland lakes in northern Michigan about the causes of plant life and E.Coli showing up in previously crystal-clear water.
Tribal fishermen in the Great Lakes region
Anishinaabe journalist Sierra Clark said harassment regarding tribal fishing is not something new in the state of Michigan.
A Great Lakes Authority?
Aiming to better coordinate efforts to restore the Great Lakes, promote related educational opportunities, and boost the region’s economic prospects, an Ohio legislator crafted a bill to create a federal Great Lakes Authority.
Climate change and your allergies
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.
Interlochen Public Radio podcast finds ‘[Un]Natural Selection’ in nature
Producer Dan Wanschura says the new series, called “Natural Selection,” includes multiple stories about the relationship between human resource management and the natural world.
A dune moves inland
Reporter Joseph S. Pete of the Times of Northwest Indiana joins Great Lakes Now to further explain why a sand dune is moving, what it means for visitors and ecosystems, and what park officials are doing about it.
Benton Harbor’s lead pipes and the plan to replace them
Reporter Leonard Fleming at The Detroit News has been covering the story, and he joins Great Lakes Now for this segment to further explain the issues and impact in the west Michigan city.