Environment & Science

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7:05 am
Mon April 18, 2011

Children focus in on nature

Credit user Rhonda Noren / flickr
Pictured Rocks on Lake Superior

With the spread and advancement of home technology such as televisions, computers, cell phones, and video games, American children are spending less and less time outdoors. A baseball glove has been traded in for a remote control, and parents have gone from fretting over grass-stained jeans to fretting over their child’s apparent reclusiveness. Most kids today are more comfortable walking a parent through setting up Facebook account than they are walking through a forest. But the Udall Foundation, based in Arizona, is trying to reacquaint kids with the joys of exploring the natural world with their Parks in Focus program.

Parks in Focus is all about bridging the gap between technology and nature. Children, mostly middle school aged, are put in touch with Parks in Focus through the Boys and Girls Clubs of America and Big Brothers Big Sisters. After providing each child with a digital camera to document their explorations, Parks in Focus program leaders take the children on camping and hiking trips in some of America’s most scenic parks. While trips originally went only to the Grand Canyon, Parks in Focus has expanded to several other states, including Michigan.

Bret Muter is the Michigan Program Coordinator for Parks in Focus. He says digital cameras act as security blankets for the kids, allowing them to have a familiar piece of technology in an unfamiliar world of mountains, streams, and creepy crawlies.

“If kids aren’t comfortable with nature, they’re typically comfortable with technology such as a camera, even if they don’t own one. So cameras serve as that safety net for exploring the environment, which may otherwise be unfamiliar or even scary to some kids.”

On top of just making the children more comfortable with the initial shock of being out in the middle of the woods, Muter says the cameras allow the kids to interact with their surroundings more than they normally would.

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Environment
2:35 pm
Sun April 17, 2011

Source of Michigan gasoline leak still not known

Credit Flickr user nbonzey
Alaska pipeline

The company that owns a pipeline that's leaking gasoline in Michigan is still searching for the source of the leak.   

Ingham County Emergency officials said in a statement Saturday that Wolverine Pipeline Company crews hope to find the leak within the next 24 hours and repair it. The Portage, Michigan-based company has contained the leak near a farm and a large gasoline storage tank facility about 55 miles west of Detroit.   

Some of the gas flowed about a mile down an open drain by the time the leak was reported Wednesday by a farmer. 

Crews continued digging temporary ditches Saturday near the storage tank to keep it out of the drain.   

Wolverine Pipeline says tests on wells in the area show that they pose no threat to human health.

Environment
10:25 am
Thu April 14, 2011

Health concerns after the oil spill (part 2)

Credit Photo courtesy of the State of Michigan
The Kalamazoo River a few days after the oil spill last July.

Until last July, many people in Marshall had no idea an oil pipeline owned by Enbridge Energy Partners ran underneath their town.

Then, it broke. More than 840,000 gallons of thick, black oil from the Canadian tar sands poured into the Kalamazoo River.

“I think I can sum it up in one word and that is nightmare."

Deb Miller lives just 50 feet from the Kalamazoo River.

“The smell, I don’t even know how to describe the smell, there are no words. You could not be outside."

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Environment
3:33 pm
Wed April 13, 2011

Michigan ecologists want new strategies to manage zebra mussels in Great Lakes

Credit United States Geological Survey
Zebra mussels continue to cause problems forecosystems in the Great Lakes

Ecologists from the University of Michigan say invasive zebra and quagga mussels are causing dramatic changes to the ecosystems in northern Lake Michigan and Lake Huron. Their report says action must come soon to stop the spread of the mussels in the Great Lakes.

Donald Scavia  is the Director of the University of Michigan Graham Environmental Sustainability Institute. He's one of the authors of a new report that says the changes are happening quickly and require more attention than they are getting now:

“Our management strategies need to be able to be reviewed and modified every couple of years rather than every couple of decades.”

Scavia said the zebra mussels make it difficult to predict the conditions of the Great Lakes from year to year.

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Energy
12:04 pm
Wed April 13, 2011

Three wind farms to go up in Michigan's Thumb area

Credit Tim Wang / Flickr
DTE expects to build around 50 wind turines in Sanilac and Huron counties. The company is reviewing bids from turbine makers now.

DTE Energy has announced it will build three wind farms in Michigan's Sanilac and Huron counties.

The company expects to build around 50 wind turbines in total.

Legislators in Michigan set a renewable energy standard in 2008 that requires energy companies get 10% of their energy from renewable sources by 2015.

Right now, DTE energy says it gets "nearly four percent" of its energy from renewable sources.

These three new wind farms are part of DTE's plan to achieve the 10% goal.

DTE officials say they have acquired easements on 80,000 acres in Huron County and have completed wind and wildlife studies where the three wind farms will be sited.

From DTE's press release:

The Minden, Sigel and McKinley wind farms – which together will generate approximately 110 megawatts (MW) of electricity – will be sited on nearly 15,000 acres in Bloomfield, Sigel and McKinley townships in Huron County, and Minden and Delaware townships in Sanilac County.

The total cost of the wind farms is expected to be around $225 million. DTE is seeking contractors to start building the farms next year.

Michigan currently has wind projects in Cheboygan, Grand Traverse, Huron, and Missaukee counties.

Combined, these wind farms provide enough energy to power around 40,000 homes in Michigan, according to the American Wind Energy Association (AWEA).

AWEA says Michigan's wind potential ranks 17th in the country - much of that wind potential is in the state's thumb area.

Environment
10:34 am
Tue April 12, 2011

Oil lingers in Kalamazoo River (Part 1)

It was one of the largest oil spills in the Midwest... and it’s not over yet.

Crews are still cleaning up from last July’s oil spill in the Kalamazoo River. An oil pipeline owned by Enbridge Energy Partners ruptured... and spilled more than 840,000 gallons of heavy crude. The oil polluted Talmadge Creek and more than 30 miles of the Kalamazoo River.

Officials with the Environmental Protection Agency say most of that oil has been sucked out of the river... and tens of thousands of cubic yards of contaminated soil have been removed.

But the work is far from done.

The EPA granted me access to one of the contaminated sites on the Kalamazoo River.  I met with Mark Durno, the Deputy Incident Commander with the EPA. He’s overseeing the cleanup teams.  We stood on the bank of the river as dump trucks and loaders rumbled over a bridge out to an island in the river.

“The islands were heavily contaminated, we didn’t expect to see as much oil as we did. If you’d shovel down into the islands you’d see oil pool into the holes we’d dig."

Workers scooped out contaminated soil... hauled it to a staging area and shipped it off site.

Mark Durno says the weather will dictate what happens next. He says heavy rainstorms will probably move oil around. They won’t know how much more cleanup work they’ll have to do until they finish their spring assessment.

“Once the heavy rains recede, we’ll do an assessment over the entire stretch of river to determine whether there are substantial amounts of submerged oil in sediments that still exist in the system.”

He says if they find a lot of oil at the bottom of the river... the crews will have to remove it.

Reports that Enbridge submitted to the EPA and the state of Michigan show the type of oil spilled in the Kalamazoo River was diluted bitumen. Bitumen is a type of oil that comes from tar sands. It’s a very thick oil, and it has to be diluted in order to move through pipelines.

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