Plastic Pollution, Tawas Point Lighthouse

For Friday, Dec. 8, 2017

plastic-beach

Credit: David J

1 – What do all the Great Lakes have in common? Plastic pollution.

As 2017 comes to an end, the Alliance for the Great Lakes has released details from its ongoing beach cleanup program.

This year, 89 percent of all the litter picked up from Great Lakes beaches was plastic. And plastic has been the most common type of litter found for years.

Plastic never goes away. Once it’s in the water or on the beach, it just breaks down into smaller and smaller pieces. These microplastics, as they’re called, can then absorb toxic chemicals and be mistaken for food by fish and wildlife.

The Alliance’s Adopt-a-Beach program helped remove plastic and other pollution during more than 500 cleanups in 2017, including along Saginaw Bay.

Throughout the lakes, volunteers picked up 36,128 pounds of trash in 2017.

2 – The application period is now open for next year’s Tawas Point Lighthouse Keeper Program.

In 2018, the Tawas Point Lighthouse Keeper Program will offer combined vacation and service opportunities for adults from May 16 to Oct. 16.

Those selected to be volunteer lighthouse keepers receive lodging in a restored keepers’ quarters next to the 1876 Tawas Point Lighthouse in Tawas Point State Park.

In exchange, participants provide about 35 hours of services each week in and around the lighthouse, which attracts visitors from all over the world.

Keeper duties include greeting visitors, giving tours, providing information about the lighthouse, and routine cleaning and maintenance.

Keepers stay in the second story of the keepers’ quarters attached to the lighthouse.

Accommodations include two bedrooms, which sleep up to four adults, and kitchen, bath and laundry facilities. Keepers must commit to a two-week stay at the lighthouse.

The application and additional information about the Tawas Point Lighthouse Keeper Program is available at www.michigan.gov/tawaslighthouse.

The application period is open through Feb. 2, 2018.

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

Advertisements

Antidepressants in Fish Brains, Beach Trash in Bags

For Sept 1, 2017

1 – A Great Lakes-wide event is planned for Sept. 16.

Thousands of people are expected to participate in September Adopt-a-Beach on Sept. 16. The day is organized by the Alliance for the Great Lakes and dedicated to volunteering and cleaning up Great Lakes beaches and shorelines.

The event is part of the International Coastal Cleanup, involving millions of people caring for local shorelines around the world.

In the Great Lakes last year, Adopt-a-Beach volunteers picked up more than 40,000 pounds of litter. 87 percent of it was plastic.

To find a cleanup near you, or host your own event, go online to GreatLakesAdopt.org.

2 – Human antidepressants are building up in the brains of bass, walleye and several other fish common to the Great Lakes region.

antidepressants pills

Credit: Wendy

In a new study, researchers from the University of Buffalo detected high concentrations of antidepressants in the brain tissue of 10 fish species found in the Niagara River.

The Niagara River connects Lake Erie and Lake Ontario via Niagara Falls.

The discovery of antidepressants in aquatic life in the river raises serious environmental concerns, researchers say.

The active ingredients from antidepressants are coming from wastewater treatment plants, and could affect the feeding behavior of fish and their survival instincts.

The levels of antidepressants found do not pose a danger to humans who eat the fish, but are a threat to biodiversity if they disrupt the balance between species that keep the ecosystem stable.

The study was published on Aug. 16 in the journal Environmental Science and Technology.

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

April Showers Bring Grants, Fisheries Workshops, Youth Opportunities

For March 17, 2017

1 – A grant program to reduce bacteria in the Cass River watershed is available to farmers and landowners in Tuscola and Saginaw counties.

Funds of up to $10,000 are available to pay for structures to reduce E. coli bacteria that makes its way from local creeks into the Lower Cass River. Tributaries highlighted for improvement include Cole Creek, Dead Creek, Perry Creek and Millington Creek.

Grants can be used to build livestock crossings, fences, animal watering systems and manure management structures. The goal is to manage animal and agricultural runoff from small farms.

The landowner commitment is a 25 percent match, which includes in-kind goods and services.

Anyone who is interested should contact the Tuscola Conservation District (Mike Boike, technician at the TCD, at mike.boike@mi.nacdnet.net or 989-673-8174 ext. 103).

 

2 – Michigan Sea Grant is hosting spring fisheries workshops along Lake Huron’s coastline.

The events are open to the public, and held in partnership with Michigan State University Extension, the state Department of Natural Resources, the federal Great Lakes Science Center and local fishery organizations.

The workshops will include information and status updates on topics such as: fish populations and angler catch data, forage or prey fish surveys, the status of Saginaw Bay yellow perch and walleye, and citizen science opportunities for anglers.

Workshops are planned for Wednesday, April 12, from 6-9 p.m., at Bangor Township Hall; and Wednesday, April 26, from 6-9 p.m. at the American Legion Hall in Oscoda.

Other evening Lake Huron workshops are planned for April 4 in Port Huron and April 27 in Cedarville. Registration is requested.

 

3 – If you’re 14 to 18 years old, or know someone who is, consider a spot on the Natural Resource Commission Youth Conservation Council.

The state is accepting nominations from youth who are interested in a position on the council.

It’s an opportunity to gain leadership experience, explore outdoor recreation issues and participate in activities under the guidance of the Michigan Department of Natural Resources.

You can apply until Friday, April 28.

The appointment is for two years, and members will be expected to participate in four meetings each year.

At least two of the meetings will be offered as weekend training sessions at a conference facility.

State officials say they hope members will help develop recommendations on policy, programs and legislative changes that can boost young people’s interest and involvement in the outdoors, including hunting and fishing.

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

CMU Studies Freshwater Contaminants, Michigan Gains Solar Jobs

For Feb. 10, 2017

1 – Contaminants of emerging concern are in everyday products from soap to pharmaceuticals.

But their environmental impact is largely unknown. A Central Michigan University biologist is studying how these contaminants in the water and sediment affect the ecosystems and life cycles of freshwater mussels.

Biologist Daelyn Woolnough is looking at freshwater mussels and largemouth bass, which act as hosts for mussel larvae.

Of the more than 40 freshwater mussel species in the Great Lakes, more than 70 percent are endangered or threatened. Their populations have been impacted by invasive species like the zebra mussel, and may be impacted by contaminants of emerging concern, which also include agricultural products.

Freshwater mussels filter water from the basins in which they reside, and they don’t move around like fish. So testing mussel tissue or contaminants will tell researchers what’s happening at the bottom of rivers.

The results may help inform management and conservation decisions.

2 – Michigan gained 1,339 solar industry jobs in 2016, representing a 48 percent increase in the state’s solar workforce.

A new National Solar Jobs Census from the nonprofit Solar Foundation says Michigan now has a total of 4,118 solar workers, up from 2,779 in 2015.

One out of every 50 new jobs added in the United States in 2016 was created by the solar industry, representing 2 percent of all new jobs.

Over the next 12 months, employers surveyed expect to see total solar industry employment increase by 10 percent.

In 2016, the five states with the most solar jobs were California, Massachusetts, Texas, Nevada, and Florida.

-30-

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

Frog-Bit, Japanese Barberry, and Nonpoint Source Pollution

For Friday, July 29, 2016

[audio https://dl.dropbox.com/s/z5x6ems4pqlju34/mr-great-lakes-7-29-16.mp3]

1 – The Saginaw Bay Cooperative Invasive Species Management Area exists to create and support collaborative invasive species management among federal and state agencies.

The group also works with municipalities, tribes, nonprofits, community organizations, schools, and private landowners.

Recently, members have been busy pulling European frog-bit.

 

frog-bit-cisma

European frog-bit. Via: MISIN

 

These invasive plants look like water lilies but are listed as a prohibited noxious weed by the state. They occur in shallow, slow-moving water on the edges of lakes and other places.

Earlier in July, the Saginaw Bay group spent time removing European frog-bit at the Bay City State Recreation Area.  

They worked with the state Department of Natural Resources and reportedly spent 10 hours removing the weed, gathering about 1,000 pounds of plant material.

Officials say frog-bit is a newer invasive species that is quickly spreading along Saginaw Bay.  

 

2 – Huron Pines staff are out conducting Floristic Quality Assessments along the Mason Tract, a special management area along the South Branch of the AuSable River that takes in about 4,500 acres.

The Gaylord nonprofit is working with local partners to push back invasive Japanese barberry. Japanese barberry is a spiny shrub that forms dense stands and competes with native trees and herbaceous plants, according to the U.S. Department of Agriculture.

Data from the work will help researchers understand the recovery and resiliency of the area’s special native plant communities.

Those interested can apply to be a seasonal stewardship technician with Huron Pines.

– Via http://icont.ac/3tbUt

 

3 – Nonpoint source pollution happens when rain, snowmelt, or wind carries pollutants off the land and into lakes, streams, wetlands, and other water bodies.

Michigan has a Nonpoint Source Program to assist local governments, nonprofits, and others in reducing this type of pollution by implementing plans to protect watersheds in the state.

The Michigan Department of Environmental Quality anticipates that $4.3 million will be available in fiscal year 2017 for projects that implement recommendations in approved watershed management plans.

A webinar with more information is planned for Aug. 2. Projects are to awarded in the summer of 2017.

– Mr. Great Lakes is heard at 9 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR.

Follow @jeffkart on Twitter #MrGreatLakes

 

Proposing New Cleanup Criteria, Using Turtles to Monitor Wetlands

For June 10, 2016 –

[audio https://dl.dropbox.com/s/j5nvyaecp37es6w/6-9-16-mr-great-lakes-cleanup-criteria-turtles-wetlands.mp3]

1 – The state is proposing new cleanup criteria rules for contaminated sites.

The Michigan Department of Environmental Quality is holding a series of informational meetings throughout the state on the newly proposed generic cleanup criteria rules.

Such rules are used to evaluate risks to public health, safety, welfare and the environment from regulated hazardous substances at sites of environmental contamination.

The update of the cleanup criteria includes 304 regulated hazardous substances. The criteria is used to evaluate exposure pathways such as drinking water and direct contact.

Meetings are planned for June 16 in Gaylord and June 28 in Bay City.

A formal public comment period runs from June 17-July 26.

Pre-registration for the meetings is requested.

 

2 – You’ve heard of the canary in the coal mine. How about the turtle in the wetland?

Just like canaries were once used to test the safety of air in coal mines, turtles can be used to measure pollution in wetlands.

7982593601_4c2a0cef9e_z

Credit: Don Henlse

Researchers from the University of Notre Dame report that painted and snapping turtles could be a useful source for measuring pollution in the Great Lakes from the historical dumping of industrial waste.

During work on a federal project to monitor coastal wetlands, researchers tested painted turtles, which can live up to 20 years, and snapping turtles, which live up to 50 years.

They analyzed the muscle, liver, shell and claws of captured turtles in four wetland locations in Lake Michigan for various metals.

They found that concentrations broadly correlated with assessments of metals in the soil of the wetlands.

Because turtles live longer than fish and are relatively high on the food chain, they can be a useful source for measuring wetland pollution.

A paper describing the research was published in the journal Environmental Monitoring and Assessment.

– Mr. Great Lakes is heard at 9 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR.

Follow @jeffkart on Twitter #MrGreatLakes

Ag Runoff, Wetland Restoration, and a Race for Nature

For Friday, May 27, 2016 –

[audio https://dl.dropbox.com/s/0x26d3t6gjwz0y3/05-27-16-mr-great-lakes-ag-wetlands-race.mp3]

1 – More than $4.3 million in grants will go to protect Michigan lakes and streams from pollution.

Officials say the Michigan Department of Environment Quality grants will help restore impaired waters and protect high-quality waters by reducing nonpoint sources of sediment, nutrients and other contaminants.

Nonpoint source pollution is runoff that picks up natural and human contaminants as it moves across the ground and eventually deposits those contaminants into waterways.

Organizations and projects selected to receive funding include the Tuscola Conservation District in Caro.

8680854243_427a438fed_z

A example of agricultural runoff. Credit: USDA

That group is receiving about $205,000 to reduce agricultural sources of E. coli bacteria to the Cass River. The work will involve best management practices for agriculture and an outreach campaign.

The grants are funded under the federal Clean Water Act.

 

2 – The Shiawassee National Wildlife Refuge is restoring 940 acres of farmland to emergent marsh.

It’s the largest wetland restoration in the history of the Saginaw County refuge, and the largest wetland restoration in the last several decades for the Great Lakes region.

During the restoration, two large holes will be cut into an auto tour road to put in culverts and water control structures.

The structures are necessary to allow water back into the restoration area. Officials say the structures will enable the refuge to manage water levels in wetlands, provide optimum habitat for wildlife and control invasive species.

As a result of this work, the opening of an auto tour route, called Wildlife Drive, will be delayed from June 1 until about June 21.

Wildlife Drive surrounds three sides of the restoration area.

 

3 – The Michigan Nature Association is hosting the Race for Michigan Nature.

The event is a statewide series of Family Fun Runs & 5Ks stretching from Belle Isle in Detroit to Marquette in the Upper Peninsula.

Each race will spotlight one of Michigan’s rarest species and promote the importance of protecting natural areas.

The next race in the series is the Kirtland’s Warbler Family Fun Run & 5K on June 4 in Roscommon.

Other races will take place in the summer and fall.

The runs are endorsed by the Governor’s Council on Physical Fitness. Each 5K race will be timed and there are prizes for male and female overall winners. Walkers also are welcome. 

– Mr. Great Lakes is heard at 9 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR.

Follow @jeffkart on Twitter #MrGreatLakes

 

%d bloggers like this: