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Great Lakes Echo - Environmental news of the Great Lakes region

Great Lakes Echo (https://greatlakesecho.org/tag/water-quality/page/11/)

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Water quality

This tag is further segmented with tags for pharmaceuticals, plastics, sewage, algae

Wildlife

Hormone-mimickers widespread in Great Lakes waterways, fish

By | March 25, 2015

Great Lakes waterways are contaminated with known endocrine disrupting compounds; scientists warn that fish are at risk

Wildlife

This creature turns water into jelly

By By Eamon Devlin | March 19, 2015

Declining calcium means this zooplankton is increasing in many inland lakes, clogging water intakes and disrupting the food web.

Waste

UM researcher says microplastics could threaten Great Lakes fish

By Guest Contributor | March 16, 2015

A research project at the University of Michigan is looking at the impact that microplastics could have on Great Lakes wildlife.

Land

Fur trade a suspect in Minnesota monument mercury contamination

By | March 3, 2015

How long does pollution linger? At Minnesota’s Grand Portage National Monument, high levels of toxic mercury may date back to the 1700s.

Water

Bipartisan lawmakers seek to extend Great Lakes protection

By Guest Contributor | February 23, 2015

They seek to blunt proposed cuts, extend Great Lakes Restoration Initiative.

Water

Iowa runoff lawsuit, Flint’s water woes

By Gary Wilson | January 30, 2015

WKAR’s Current State checks in with Great Lakes commentator Gary Wilson about January’s biggest environmental stories.

Water
Current State logo

Are prescription drugs harming fish?

By Guest Contributor | January 27, 2015

Prescription drugs bypassing sewage treatment to enter the Great Lakes could harm fish.

Water

Great Lakes breweries look to conserve region’s water

By Guest Contributor | December 2, 2014

It typically takes between seven and 12 gallons of water to produce one gallon of beer.

Land
Current State logo

Farmers, environmentalists at odds over proposed EPA water rule

By Great Lakes Echo | November 12, 2014

In March, the U.S. EPA issued a new rule clarifying its jurisdiction under the Clean Water Act. Environmentalists praise it as a way to close loopholes for water polluters, but farm bureaus across the country say it goes too far and could hurt the agricultural industry.

Water
Current State logo

Michigan communities grapple with upgrading water pipes

By Guest Contributor | November 6, 2014

The American Society of Civil Engineers estimates that Michigan will need to invest around $15-billion in its drinking and waste water systems over the next 20 years.

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About Great Lakes Echo

Environmental news of the Great Lakes region from the Knight Center for Environmental Journalism at Michigan State University.

  • How seeds from the past are saving a unique flower of the Great Lakes

    By Kyrmyzy Turebayeva More than 30 years ago, a group of scientists planted just 4,200 seeds of the rare Pitcher’s thistle in the sandy dunes of the Great Lakes. At the time, no one knew if the new populations would survive. Today, three decades later, the restored populations are thriving and spreading.

  • Henderson holding a swan
    From otters to butterflies: How Minnesota became a pioneer in nongame wildlife conservation

    By Kyrmyzy Turebayeva In the late 1970s, when most wildlife conservation programs in the United States focused almost exclusively on game species, a quiet but historic shift began in Minnesota. It was here that one of the nation’s first state programs dedicated to protecting so-called nongame wildlife emerged from butterflies and bats to bald eagles and river otters. That story is now told in detail by Carrol Henderson in his new book, “A National Legacy: Fifty Years of Nongame Wildlife Conservation in Minnesota."

  • Michigan’s water infrastructure sees improvements, work still needs to be done

    By Clara Lincolnhol The U.S. would need to invest nearly $3.4 trillion over the next 20 years to fix and update drinking water, wastewater and stormwater infrastructure, says researchers from The Value of Water Campaign. Much of that infrastructure was built 40 to 50 years ago and shows its age. Michigan’s is no exception. The American Society of Civil Engineers gave the state a D+ for its drinking water infrastructure, a D in storm water management and a C for its wastewater infrastructure. Funding is a major problem. Proposed data centers would put more stress on the infrastructure.

  • Mussels in a green net.
    Endangered spectaclecase mussels reintroduced into the Chippewa River

    By Ada Tussing To combat the population loss of spectaclecase mussels, researchers with both the Minnesota and the Wisconsin Department of Natural Resources released over 177 mussels into the Chippewa River in Northwest Wisconsin.

  • Michigan allocates $77 million to clean thousands of contaminated sites

    By Clara Lincolnhol Michigan is pouring $77 million into clean-up of contaminated abandoned real estate such as former factories. The director of the Department of Environment, Great Lakes and Energy says the goal is to make the cleaned-up sites safe for housing, commercial developments and other uses.

  • Winter makes curved roads dangerous; researchers seek solutions

    By Eric Freedman Flashing light on warning signs near curves can slow drivers and reduce the odds of a crash during winter weather conditions, says a new study by Michigan State University engineers.

  • The cover of “Dead Moose on Isle Royale: Off Trail with the Citizen Scientists of the Wolf-Moose Project." The cover is moose antlers on the ground.
    Great Lakes books for your holiday gift list 

    By Eric Freedman   Looking for a holiday gift for a reader who loves the Great Lakes? Here are five prospects to consider – and what our reporters learned from interviewing their authors this year.

  • A side-by-side of the historic Portage Canal and modern Portage Canal from an aerial view.
    Restoration of historical site improves quality of life for Portage, Wisconsin residents

    By Joshua Kim Following the completion of segments 1 and 2 of the Portage Canal, local residents and visitors can use the historic site and its amenities following years of disrepair.

  • What herring gulls tell us about plastic pollution

    By Victoria Witke Christina Petalas, a doctoral student McGill University, studies herring gulls to learn about plastic pollution near the St. Lawrence River. Across two studies, she found plastic additives in every bird sampled, which could have human health consequences.

  • Scientists update geological map of northern Wisconsin, Michigan’s Upper Peninsula 

    By Kyrmyzy Turebayeva The U.S. Geological Survey has began large-scale low-level airplane flights over Michigan's Upper Peninsula and northern Wisconsin to obtain high-resolution data on subsurface mineral structures and bedrock composition. The data will be used to create two- and three-dimensional maps to better understand the geological structure at depths of about 10,000 feet.

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