fbpx

Great Lakes Moment

Check out this monthly column by Great Lakes Now contributor John Hartig

Great Lakes Moment: Decreasing Great Lakes ice cover has consequences
- by John Hartig

In the Great Lakes basin, less lake ice cover is already having major impacts.

Great Lakes Moment: The event that saved Humbug Marsh
- by John Hartig

Humbug Marsh is an internationally important wetland because of its ecological impact on the Detroit River corridor and the Great Lakes Basin.

Great Lakes Moment: A community science survey
- by John Hartig

“Volunteers reported 17 bald eagles on the ice, an estimated 20,000 Canvasbacks, about as many Redheads, a smattering of other ducks, and Tundra and Mute swans.”

Great Lakes Moment: The great blue herons of Stony Island
- by John Hartig

It can be quite unsettling to hear the unexpected “frahnk frahnk” of a startled great blue heron who just had its fishing expedition disrupted.

Great Lakes Moment: Detroit’s benefits of a national urban park in Windsor
- by John Hartig

Windsor’s proposed Ojibway National Urban Park will not only reap such benefits in its metropolitan area but in the Detroit metropolitan area.

Great Lakes Moment: New video game teaches watershed management
- by John Hartig

Researchers from the University of Windsor and Sheridan College have developed a new video game to train and empower youth to take on the challenge of ecological restoration.

Great Lakes Moment: Rouge River Revived
- by John Hartig

In this Great Lakes Moment, author John Hartig previews one of his new books, this one about the destruction and recovery of the Rouge River in southeast Michigan.

Great Lakes Moment: Chemical contaminant in St. Lawrence River herring gull eggs traced to Detroit River
- by John Hartig

“Although the rate that these contaminants are transported downstream is slow, the cumulative effect over years can cause measurable increases in fish and wildlife downstream.”

Great Lakes Moment: Students help save sturgeon
- by John Hartig

Sturgeon for Tomorrow and a team of U.S. and Canadian fishery biologists have been working together to help reintroduce lake sturgeon in Great Lakes tributaries where they once thrived.

Great Lakes Moment: The imperiled mussels of the Detroit River
- by John Hartig

Researchers see hope still for the Detroit River’s native freshwater mussels and say remediation efforts could be a big opportunity for the endangered mussels.

Great Lakes Moment: Rewilding Metropolitan Detroit
- by John Hartig

Otters, turkey, walleye and more have all made comebacks in the past few decades, thanks to the rewilding efforts of various organizations.

Great Lakes Moment: Similarities between the Don and Rouge rivers, and one big difference
- by John Hartig

In this month’s column, John Hartig discusses the lessons that can be learned from the naturalization of Toronto’s Don River.