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Great Lakes Echo - Environmental news of the Great Lakes region

Great Lakes Echo (https://greatlakesecho.org/author/morgan-linn/page/2/)

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Morgan Linn

Asian carp

Experts from Israel, Great Lakes compare big water

By Morgan Linn | September 27, 2016

Representatives from each region met recently to discuss invasive species, overfishing, tourism and fisheries management

Homepage Featured

New detection method could halt Great Lakes killer

By Morgan Linn | September 15, 2016

A recent study says that the test could help target streams for treatment and sort invasive lamprey from those that are native.

Homepage Featured

Celebrating 100th anniversary of parks system with a great Great Lakes view

By Morgan Linn | September 2, 2016

Apostle Islands National Lakeshore has the largest collection of lighthouses of any National Park Service property.

Waste

Robot is on a mission to clean up Great Lakes shorelines

By Morgan Linn | June 2, 2016

A new robot could change the game for shoreline trash collection. It will be put to the test this summer in Toronto before going on a mission to clean up an island in Lake Ontario.

Wildlife

A deadly fungus threatens salamanders

By Morgan Linn | May 6, 2016

A Great Lakes newt is especially vulnerable to the disease that some experts say likely will spread to the U.S. despite a recent ban on importing some salamander species.

bats

Wildlife grants awarded to tribes in Michigan, Wisconsin and Minnesota

By Morgan Linn | April 28, 2016

The $5 million in awards will help protect bats, sturgeon and other wildlife.

Invaders

Spiny water flea clouds lake and its future

By Morgan Linn | March 29, 2016

The harm it causes one Wisconsin lake could take millions of dollars to reverse. That has implications for lakes throughout the region.

Fish

Increasing levels of flame retardants in smallmouth bass threaten Lake Erie fish consumers

By Morgan Linn | March 10, 2016

The invasion of round goby in Lake Erie has created a link in the food chain that allows hazardous flame retardants to bioaccumulate in smallmouth bass.

Echo

Photo Friday: Lake Erie photographs compete in NASA’s Tournament Earth

By Morgan Linn | March 4, 2016

Two satellite images from the Great Lakes region are competing in a March Madness style NASA competition this month.

Echo

Frozen Niagara: video captures an icy view of the Falls

By Morgan Linn | February 28, 2016

Arctic air from the polar vortex from part of the Falls.

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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.

  • 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.

  • ‘Refusal is insisting on your own terms’: Indigenous activism in the Midwest

    By Isabella Figueroa Nogueira “Indigenous Activism in the Midwest: Refusal, Resurgence and Resisting Settler Colonialism” explores how Dakota and Anishinaabe communities in Minnesota continue their relationships to the land and challenge dominant settler narratives about ownership, belonging and identity.

  • Cannabis workers are developing job-related asthma and some have died, study says

    By Clara Lincolnhol New research says workers picking, grinding and packaging cannabis are developing workplace-related asthma, and two deaths have occurred so far.

  • Swiss researcher studies ‘abandonment tourism’ in Detroit

    By Camila Bello Castro A recent case study of a former “abandonment tourism” business in Detroit found a disconnect between the lived experience of many city residents and the lives of the tour participants who were generally white, younger and more international than most Detroiters and generally first-time visitors to the city.

  • Wolves hunt beavers in Isle Royale National Park, changing the ecosystem

    By Akia Thrower A new study reveals how gray wolves in Isle Royale National Park seasonally alter their habitat preferences to align with beavers’ habitat preferences, a shift that might have implications for the island’s ecosystem.

  • Green clues: Crime-busters turn to moss to help solve crimes 

    By Eric Freedman Tiny pieces of moss can be crime-busters, says a study examining how law enforcement agencies, forensic teams and botanists have used moss to solve murders, track missing people, calculate how long ago someone died and – in a notorious Mason County case – try to locate the body of a baby murdered by her father.

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