environment

Building a better Lyme disease test?

Aug 17, 2017

Experts tell us it’s important to treat Lyme disease early, and state officials say Lyme disease is the most common tick-borne disease in Michigan. 

But officials with the Centers for Disease Control and Prevention say it can sometimes be confused with a similar condition that’s also transmitted by ticks, called Southern Tick-Associated Rash Illness, or STARI.

One of the toughest things about being a parent in Flint right now is the uncertainty. If your kid gets diagnosed with ADHD, or struggles in school, there’s a part of you that wonders: is it because of the lead exposure?  

An Asian carp was caught this summer in a place where it shouldn’t be – beyond an electric barrier meant to keep the species out of Lake Michigan and the rest of the Great Lakes. Now, a researcher at Southern Illinois University is trying to figure out just how it got there.

The Michigan Department of Natural Resources doesn’t have enough people out in the field to keep an eye on everything in nature, so it relies on hunters, hikers, anglers, and activists to report things that are out of the ordinary.

But there was a problem with the department’s method of getting that information: red tape. The DNR had 15 different observation forms.

But now, there's an app for that.

Michigan environmental groups are frustrated with Ontario’s support for keeping an oil-and-gas pipeline running beneath the Straits of Mackinac.

The province’s Ministry of Energy sent Michigan a letter earlier this week that stressed the importance of Enbridge’s Line 5 pipeline to Ontario.

Environmental groups say this flies in the face of their efforts to shut down the pipeline. Line 5 carries crude oil and liquid natural gas under the Straits of Mackinac. Activists say it’s a massive environmental risk.

Water filters that you attach to your faucet are known to be good for filtering out heavy metals like lead and disinfectants like chlorine. But they’re not designed to filter out bacteria that can grow in the filter itself.

Perhaps no state in the country is more aware of water safety than Michigan. Seeing the Flint water disaster play out since 2014 has given us all a harsh lesson in not taking safe water for granted. 

Yet President Trump's proposed budget takes an ax to the budget of the Environmental Protection Agency (EPA), one of the agencies most responsible for protecting our water.

Turning an old highway into a "pop-up forest"

Jul 25, 2017

Many cities in the Rust Belt are still shrinking, because people continue to move away. Some have lost so many people, that highways are unneeded, and being removed.

In one Midwestern city, what’s being constructed (at least, temporarily) is giving some people hope for the future of its downtown.

More flights could get grounded because of heat waves

Jul 20, 2017

Remember how it was too hot for planes to fly in Phoenix last month?

That could happen more often as our climate warms.

Radley Horton is an associate research professor at Columbia University’s Lamont-Doherty Earth Observatory. Horton is an author of a new study on this issue in the journal Climatic Change.

Biologists say the sixth mass extinction episode on Earth is already happening. But researchers say if we only look at species extinctions, we miss a big part of the story.

Paul Ehrlich is a professor emeritus of biology at Stanford University, and an author of a new study about this published in Proceedings of the National Academy of Sciences.

White-nose syndrome is killing millions of bats in 31 states including Michigan, and five Canadian provinces. It’s a disease caused by a fungus.

But clusters of bats that warm up together during hibernation might have an edge against the fungus. Researchers discovered this by putting temperature-sensing surveillance cameras in caves.

Most of us expect to hear that trees are moving north in search of colder temperatures because of global climate change. But trees don’t only need colder temperatures; they also need to have enough water.

A new study published in Science Advances suggests that trees are moving west in search of more moisture.

Associate Professor School for Environment and Sustainability Inés Ibáñez joined us on Stateside to share her perspective on the many other global change factors that are causing this migration.

There’s a newly discovered kind of bacteria that can cause Lyme disease, Borrelia mayonii. Scientists have run tests to find out how long it takes to transmit the disease after a tick bites you.

Long-term exposure to certain kinds of air pollution increases the risk of premature death in Americans over 65 years old. That finding holds true even at levels of air pollution below national standards.

Environmental programs all across Michigan are in danger from budget cuts – not just the spending cuts in President Trump’s budget proposal, but state funding cuts as well.

It’s a one-two punch that has environmental groups very worried.

At the same time the Trump Administration is pushing to slash funding for the Great Lakes, a commercial fisherman has discovered a live Asian carp just nine miles from Lake Michigan.

Duane Chapman is a research fish biologist who leads Asian carp research for the U.S Geological Survey. He told Stateside how the Asian Carp Regional Coordinating Committee is formulating its next steps.

University of Michigan study video

Enbridge Energy says pressure tests on two sections of Line 5 that runs under the Straits of Mackinac show the pipeline is well-maintained and does not pose a threat to the Great Lakes.

Enbridge says a test over the weekend of the line that runs under the west bay of the Straits of Mackinac showed no signs of leaks or breaks. Enbridge ran a successful test of the east line earlier this month.          

Greenversal is a program packed with environmental news — local, national and international. It's all put together by a student from Ann Arbor's Huron High School.

Megan He's Greenversal is one of 15 projects that’s been honored by the EPA for environmental activism. She won the 2016 President's Environmental Youth Award for Greenversal, her website and YouTube channel that has her weekly environmental news reports.

New charges in the Flint water crisis are connected to the Legionnaires’ disease outbreak.

Five current and former government officials are now facing involuntary manslaughter charges in the Flint water crisis. The charges are in connection with a Legionnaires' disease outbreak during the height of the crisis. Legionnaires’ disease is a serious form of pneumonia caused by bacteria.

Nestle wants to draw more spring water from its well in Osceola County.

As Michigan decides whether to approve Nestle’s request, there's a group with an especially large stake in that decision: Native American tribes who have treaty rights to those waters.

Before Europeans arrived in Michigan, “moose were pretty much all over” the state, said Rachel Clark of the Michigan History Center.

After that arrival, the moose population declined as settlers began over-hunting the animal and damaging its habitat.

Researchers have found some kinds of chemicals are harder to filter from water.

These compounds belong to a family called highly fluorinated chemicals. They’re used to make carpets, clothes and cookware stain and water repellant.

They’ve also been used in firefighting foam at military bases and airports. Those chemicals from firefighting foam have contaminated drinking water around the country, including drinking water wells near the former Wurtsmith Air Force Base near Oscoda.

Green infrastructure is the focus of a conference at Detroit’s Cobo Center this week.

The people behind it say it’s time to start thinking differently about how we handle storm water throughout the Great Lakes; but make sure we do it right.

The Trump administration’s detailed budget proposal leaves fewer resources for protecting endangered species. Under the proposed plan, the budget for the U.S. Fish and Wildlife Service would be trimmed to $1.3 billion for 2018.

Brett Hartl, Government Affairs Director at the Center for Biological Diversity, says that’s about an 8% funding cut for conservation. He says the Trump administration’s cuts to the domestic side of the budget, in favor of defense spending, aren’t a surprise.

Researchers have developed a way to track endangered species using smartphones and drones, and you can help them with that work.

Pages