LANSING — Ballast water entering the Great Lakes from ships may contain viruses dangerous to wildlife and humans, according to a recent study published by the American Chemical Society.
The water used to stabilize vessels may be transporting viruses from ocean water or foreign lakes to the Great Lakes, according to Yiseul Kim, a postdoctoral microbiology researcher at Michigan State University.
Kim’s research involved sampling and detecting virus-like particles using a method that differs from others previously used to study ballast water. The method, called metagenomics, studies chains of viral genetic material sampled directly from the ballast tanks. The researchers then match them to known viral chains.Continue reading →
LANSING — Eliminating the $300 million Great Lakes Restoration Initiative could lead to devastating natural and economic effects on coastal Michigan communities, defenders of the program said.
President Donald Trump has proposed killing the initiative, along with the Michigan Sea Grant and nearly a third of the funding for the Environmental Protection Agency.
The possible elimination of the Great Lakes Restoration Initiative has compelled Michigan lawmakers, environmentalists, scientists and business owners to make a case for the program.
“It has benefited Muskegon greatly, hugely. We’ve received millions in dollars in federal funding to clean up White Lake and Muskegon Lake,” said Bob Lukens, Muskegon County community development director.Continue reading →
LANSING — The decades-long effort to build a new lock connecting Lakes Superior and Huron at Sault Ste. Marie is getting renewed state attention. Advocates hope it will also be taken up by President-elect Donald Trump because of his infrastructure campaign pledge.
But it will be at least another year before the next step, a cost-benefit analysis by the Army Corps of Engineers.
“It’s so important,” said Linda Hoath, executive director of the Sault Area Visitor’s Convention and Bureau.
Not just for Michigan but for the whole region, she said.
The U.S. would lose $1.1 trillion if the existing lock capable of handling the biggest freighters breaks down for six months, according to a new report from Gov. Snyder’s 21st Century Infrastructure Commission. That report cited information from the Department of Homeland Security and encouraged a replacement for the aging Poe Lock as a failsafe to the nation’s economy.Continue reading →
Native plants with deep roots thrive after prescribed burns every three years. Image: Jennifer Howell
LANSING — In flower pots or 100-acre lots, native prairie plants are increasingly important to butterflies and wildlife because in the wild, the plants are threatened by invasive species and human development.
Only .01 percent of native prairie has been left unaltered in Michigan, according to Jennifer Howell, stewardship manager atPierce Cedar Creek Institute, a nature center near Hastings. The rest has been developed or turned into farmland. But now planting prairies is increasingly popular.Continue reading →
LANSING — While Lake Michigan protectors are fighting a threatened carp invasion, managers in Israel are dumping them into the Sea of Galilee.
That’s just one of the differences in managing two of the world’s largest lakes that emerged during a recent conference between lake managers from Israel and the Great Lakes region.
The Sea of Galilee – or Lake Kinneret – and Lake Michigan differ greatly in size, but experts from both areas shared common experiences and found ways of learning from each other at the Michigan State University conference
Lake Kinneret, in northeast Israel, is only about 13 miles long by 8 miles wide but is the largest freshwater lake in Israel. Continue reading →
Protruding ribs and hipbones are signs that a deer has chronic wasting disease. Image: Wisconsin Department of Natural Resources
LANSING — Federal sharpshooters and more hunting permits that reduced the deer population helped fight chronic wasting disease among white-tailed deer, the Michigan Department of Natural Resources reports.
Results are in from the first-year management strategy for chronic wasting disease in Michigan. Wildlife officials confirmed the disease in the state’s wild deer herd in May 2015. Continue reading →
LANSING — Many anglers and guides are unhappy about the Natural Resources Commission’s new ban on scattering fish parts and eggs to lure fish on trout streams.
“It kind of drives me nuts,” said Chad Betts, owner of Betts Guide Service and Outfitters in Newaygo.
Known as chumming, the practice has long been controversial. Critics say it can cause disease and that it’s an unfair way to catch more fish.
But some anglers don’t think those are reasons enough to categorically ban the practice on trout streams, as the commission did in July. Continue reading →
LANSING — Michael Schumacher was born and raised in Wisconsin and has been living right by the shore of Lake Michigan all of his life.
“The lake means a lot to me so I won’t take it for granted, ever,” said Schumacher, 62. “I tried to read a lot of the history, learn as much as I can. The more I can learn the better, and I’ve learned the five Great Lakes have separate personalities; they’re all different in their own way.”
He should know. Schumacher recently wrote “Torn in Two: The Sinking of the Daniel J. Morrell and One Man’s Survival on the Open Sea.” It is his 13th published book, and the fourth in his series on Great Lakes shipwrecks. Continue reading →