Tag: company

Banking on Birch Bark

  • David Peterson is president of NaturNorth Technologies. The business is a spinoff from the University of Minnesota-Duluth's Natural Resources Research Institute. It has a patent on a process to extract large quantities of pure betulin, a component of birch bark. (Photo by Stephanie Hemphill)

A start-up company is banking on birch bark. The papery bark can be used for more than baskets and canoes. It’s used in skin creams, and scientists are studying it for use in treating skin rashes and even cancer. But Native American healers have been using birch bark for years, and some of them are worried about the supply. The Great Lakes Radio Consortium’s Stephanie Hemphill reports:

Transcript

A start-up company is banking on birch bark. The papery bark can be used for more than baskets and canoes. It’s used in skin creams, and scientists are studying it for use in treating skin rashes and even cancer. But Native American healers have been using birch bark for years, and some of them are worried about the supply. The Great Lakes Radio Consortium’s Stephanie Hemphill reports:


Have you ever noticed – walking in the woods – those cylinders of bright white bark, lying on the forest floor? Those are the remains of a birch tree. The inside of the tree rots away quickly, but the bark lasts much longer.


“The birch tree has some incredible defense mechanisms that protect the tree from weather, from rain, from sun, keep the moisture in, keep moisture out.”


David Peterson knows birch trees pretty well. He was a top manager at the Potlatch Paper Mill near Duluth, Minnesota. The plant processes thousands of trees every day, and burns the bark to make steam.


“I always was interested in trying to come with a way of using some of these low value waste streams generated from pulp paper mills and other places, it seemed like such a horrible waste, to take these really interesting compounds and put them in a boiler for boiler fuel.”


Peterson’s new company, NaturNorth Technologies, plans to make something worth a lot more than boiler fuel. The company has patented a process to extract large quantities of a chemical, betulin, that gives birch bark its anti-bacterial and anti-fungal qualities.


Mill workers remove bark from a tree that’s harvested for lumber or paper-making. It’s shredded into pellets, and put through a chemical process that extracts the betulin. It ends up looking something like salt.


“Here’s a sample of betulin, and you can see how bright and white it is. It’s got a chalky feel when you touch it.”


Apparently, what birch bark does for the birch tree, it can also do for human skin – protect it from the assaults of the physical world. Betulin is already used in some creams and cosmetics, but NaturNorth plans to be the first company in the world to market it on a large scale.


The idea of selling lots of betulin from birch bark makes Skip Sandman nervous. He’s a Native American traditional healer for the Mille Lacs Band of Ojibwe. He uses birch bark for medicine. He says it’s a pain-killer and blood-thinner and can be used for intestinal disorders.


“Fortunately, when people use it for medicines and stuff, one small tree does go a long way. But you might have to travel 15, 20 miles to find the right type of tree.”


Sandman says the bigger trees – ten to twelve inches in diameter – have a bigger supply of the properties he uses in medicine. And lately he’s had to go farther to find those big trees. He says that’s because timber companies have cut down so many of the big trees and now they’re working on smaller and smaller trees.


“But you see the logging trucks go by, and they’re just whacking down everything. Well they think it’s only a tree. But when the trees are gone, then what do we do?”


Sandman says in the Ojibwe creation story, each plant and animal promised to help people in some way, and birch trees offered their healing qualities. He says it’s important to use them respectfully, and not for profit, but only to help people. He says he approaches the tree with an offering of tobacco.


“I will put tobacco down and ask and talk to that tree, because it is alive.”


The folks at NaturNorth are hoping to make money from birch trees, but they’re also excited about helping people. David Peterson says he gets letters from people who want some betulin to treat a skin condition.


“When you get those letters, you can’t help but to feel that somebody out there that’s gonna benefit eventually from these compounds, I think it’s quite sobering and humbling.”


NaturNorth has started marketing betulin to cosmetics companies, and scientists are studying betulinic acid for its disease-fighting potential. Peterson says it’ll be several years before NaturNorth generates a profit.


For the GLRC, I’m Stephanie Hemphill.

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Wind Turbines Stir Up Neighbors (Part 2)

Most people think renewable energy is a good idea. It’s better
than burning fossil fuel to create electricity. But “green energy”
alternatives
can be controversial. Windmill farms are springing up all across the
nation.
Some people think the windmills are eyesores. But others say windmill farms
can help preserve the agricultural landscape by supplementing the income of
farmers. In the second of a two-part series on wind energy, the Great Lakes
Radio Consortium’s Linda Stephan reports:

Transcript

Most people think renewable energy is a good idea. It’s better than burning fossil
fuel to create
electricity. But “green energy” alternatives can be controversial. Windmill farms
are springing
up all across the nation. Some people think the windmills are eyesores. But others
say windmill
farms can help preserve the agricultural landscape by supplementing the income of
farmers.
The Great Lakes Radio Consortium’s Linda Stephan reports:


For 30 years, Matt Mauer raised crops and livestock on his farm about 10 miles from
the Lake
Michigan shoreline. Today, he’s in his backyard looking at the land now farmed by
his daughter
and son-in-law. Standing there, he feels a crop they’re not harvesting.


“The good Lord makes it windy all the time for us, so let’s use it, you know.
Because I’m like
everybody else. When I get up in the morning, I want lights.”


Mauer’s hoping to put four wind turbines on his family’s farm near Ludington,
Michigan. That
would power about 24-hundred homes. Nearby, a renewable energy company’s working with
other farmers to build a hundred turbines in the area. Mauer says many of his
neighbors want in
on the deal because they think wind energy could help save their farms.


“It’s hard to make a living just farming right now. And I consider the wind one of
the crops that
we could harvest. It will help keep farmers on the land. Like if, in this place, if
we could get
seven–thousand dollars a year, six-thousand dollars a year for four of them, that’d
make it a hell
of a lot easier to keep the people here and farm.”


The state government’s backing similar projects. It’s training financial advisors
to show farmers
how they can turn a profit with windmills.


But not everyone likes the idea. Some people who live in the area around the
planned windmills
say they’re worried the towers would destroy the region’s charm. That’s linked to
property values
and to tourism. And they don’t like the size of the proposed windmills. Each one
would be four-
hundred feet tall. The blades would have a diameter nearly as long as a football
field.


It’s a story that’s heard in many places. Cape Cod, Massachusetts, the prairies of
Illinois, and
around the Great Lakes. For example, a Michigan couple who wanted large-scale
turbines on
their property ended up losing a court-battle against local government that opposed
the plan. And
two turbines already in place in Mackinaw City – between Lake Michigan and Lake
Huron –
have some unhappy neighbors as well.


Thomas and Virginia Alexander’s home is about 15-hundred feet away from the windmills.
They’re in their eighties and they both wear hearing aids… but even without them,
they say the
windmills are loud…


Tom Alexander: “There’s things about it we don’t appreciate, at times the noise –
not always –
depending upon the wind and the direction.
Virginia Alexander: “Yesterday. Very noisy yesterday. The wind was high and they,
you could
really hear them.”
Tom Alexander: “Just a continual swish, swish, swish, swish, swish.”


Windmill developers say the sound is no louder than normal speech. But this noise is
different. It
goes beyond the frequencies of normal speech. The sound can travel long distances
through both
the ground and the air. They keep Virginia Alexander awake some nights.


Tom and Virginia Alexander’s son Kelly lives next door with his family. He calls
himself a
windmill victim. He has this advice for others:


“Don’t let them go in your backyard. There are places they can go. You don’t just
put those in
somebody’s backyard. I don’t think it’s right.”


A lot of people agree with the Alexanders. Even wind energy boosters concede that
location is
key to successful projects. David Johnson heads up the program for the state of
Michigan that’s
encouraging farmers to allow windmills on their land. He says turbines should be
constructed
where there’s lots of wind and few neighbors. But he says when people say ‘no’ to
windmills,
they should consider the alternative.


“So, does that mean that you should build another big coal-fired plant? Is that the
preferable way
of doing it with the global warming impacts and the mercury pollution and so on that
go with
that? Is that the choice that the public wants to make?


States across the nation are struggling to find the right balance between clean
energy and the
beauty of an uncluttered landscape. Few regulations are in place right now. More
and more,
communities will be facing the decision of whether clean energy and keeping farmers
on the land
is worth the price of adding wind turbines to the scenery.


For the Great Lakes Radio Consortium, I’m Linda Stephan.

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Companies Push for Forest Certification

  • Magazine publishers and other companies are thinking ahead and getting their paper from forests that have been certified. But what does this really mean? (Photo by Stanley Elliott)

Officials in the Midwest want to prove they’re not damaging their state forests. States that sell timber to paper companies are spending thousands of dollars to earn a certificate that says they’re managing the forests in a sustainable way. Paper producers are demanding that state foresters earn certification because officials want to stave off protests from consumers. The Great Lakes Radio Consortium’s Celeste Headlee reports:

Transcript

Officials in the Midwest want to prove they’re not damaging their state forests. States that sell timber to paper companies are spending thousand of dollars to earn a certificate that says they’re managing the forests in a sustainable way. Paper producers are demanding that state foresters earn certification because officials want to stave off protests from consumers. The Great Lakes Radio Consortium’s Celeste Headlee reports:


It’s lunchtime and employees on break from Compuware in downtown Detroit are browisng through the magazine racks at Borders. Melody Kranz says she reads three different magazines every month. She says she is an avid recycler and an impassioned environmentalist, but never considered what kind of paper was going into her magazines.


“I don’t know why I haven’t thought about it, I just haven’t. I will now. Because I’m a gardening nut, I love to garden. So yeah, I just never really thought about it.”


But executive David Refkin is betting that Franz and others like her would think twice before picking up Time Magazine if they thought a forest was demolished to make the paper. Refkin is the Director of Sustainable Development for Time Incorporated. He says he’s noticed a strong surge in environmental awareness over the past two or three years.


“We don’t want people looking at a magazine and feeling guilty that a stream has been damaged and the fish are dying in there, or that habitats aren’t being protected because people are practicing bad forestry practices.”


Refkin says his company wants to take action now, before consumer groups decide to boycott its magazines over ecological issues. Time uses more coated paper for its publications than any other company in the U.S. The company is asking that 80 percent of all paper products Time buys be certified by 2006.


To the average consumer, that may not seem like big news. But for paper producers and foresters, it’s earth shattering. Larry Pedersen is with the Michigan Department of Natural Resources. Pedersen says getting certified means years of work for state employees. The government has to prove to investigators that its management standards take into account issues such as biodiversity, water quality, soil erosion and wildlife habitat. Pedersen says the state is also required to provide records for each tree from the moments it’s planted or inventoried to the time it’s cut down and then made into planks or paper. But he says it’s worth the effort.


“A number of wood and paper-using companies brought it to our attention that they needed to have certified products because their consumers were demanding those. And with us having four-million acres of state forestlands, we saw the writing on the wall that we needed to jump on this.”


State forests in the region generate a lot of revenue. Wisconsin’s forests earn two and a half million dollars from timber sales and Ohio pulls in almost three million. Michigan’s forests bring in 30 million dollars annually. Earlier this year, Michigan’s Governor Jennifer Granholm announced that all state forests will be certified by January 1st of 2006. And the Great Lakes State is not alone… New York, Wisconsin, and Maine are also pursuing certification and Ohio and other states are considering it.


Andrew Shalit, with the environmental activist group Ecopledge, says he’s glad Time Warner is encouraging paper companies and state governments to get certified. But he says that doesn’t necessarily mean the paper is produced in an environmentally friendly way.


“It’s great to say that they’re going to get all of their paper from certified forests. The question is, who is certifying? And in the case of Time Warner, a lot of the forests are certified by a group called SFI, the Sustainable Forestry Initiative, and their standards are so weak as to be almost meaningless.”


There’s a heated debate over just what certification means. There are currently two groups that certify forests in the U.S. The Sustainable Forestry Initiative, or SFI, was originally founded by the timber industry but is now an independent body. The Forest Stewardship council, or FSC, came out of the environmental movement… or more specifically, out of the effort to protect South American rainforests. Shalit says he doesn’t think SFI certification is as rigorous or as comprehensive as FSC.


“It really is a problem for the consumer because you see something in the store and it has a little green label on it with a picture of a tree and it says sustainably certified, and you think you’re buying something good. It’s hard for the individual consumer to keep up with that.”


Shalit says several states, like Michigan, have solved the dilemma of rival certification programs by getting dual certification. he says although the system has flaws, it will improve if consumers demand more stringent forestry regulations.


Executives at Time Warner hope they can avoid boycotts and pickets by taking action preemptively. The company is leading the push for forest certification in the U.S., and environmentalists say the federal government may have to bow to pressure eventually and get the national forests certified as well.


For the Great Lakes Radio Consortium, I’m Celeste Headlee.

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New Insulating Material Could Save Energy

  • From lighter, thinner ski boots and other cold-weather clothing... (Photo by Adam Fowler)

A new insulating material could cut down on home heating
costs and save on materials in construction. The Great Lakes Radio Consortium’s Katherine Glover tells us about Aerogels:

Transcript

A new insulating material could cut down on home heating costs and save
on construction materials. The Great Lakes Radio Consortium’s Katherine Glover
tells us about Aerogels:


Aerogels look like frozen smoke, and feel like styrofoam. Up to ninety-nine
percent of an aerogel is empty space. This makes it an excellent insulator. Last
year, the first aerogel jacket hit the market. And aerogel footwear inserts are used
by the U.S. military and the Canadian National Ski
Team. Ed Hogan is the marketing manager of Aspen Aerogels.


“Everybody knows how much cold feet can spoil an outing, right? And this stuff
is so thin, you can put it in a shoe or put it in a boot, and you hardly notice it.”


Because they’re new, aerogels are still expensive relative to other materials. The
company says once they gain in popularity and the price goes down, they could be used
as insulation in walls and the clear form could be used in windows. This could cut down
dramatically on heating costs. And, because aerogels are so thin, the company says
houses could be built with less lumber. That’s because less lumber would be needed
to make room for aerogel insulation.


For the Great Lakes Radio Consortium, I’m Katherine Glover.

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Holy Grail of Great Lakes Shipwrecks Found?

  • For a long time, anything any diver salvaged could be claimed as his or her own. Since the Abandoned Shipwreck Act of 1987, anything divers find on public land remains public. But a new discovery may bend some rules. (Photo courtesy of NOAA)

A shipwreck hunter believes he might have found what’s been described as the Holy Grail of Great Lakes wrecks. His find has triggered a new debate over who can lay claim to historic shipwrecks and what should happen to them. The Great Lakes Radio Consortium’s Sally Eisele reports:

Transcript

A shipwreck hunter believes he might have found what’s been described as the Holy Grail of Great Lakes wrecks. His find has triggered a new debate over who can lay claim to historic shipwrecks and what should happen to them. The Great Lakes Radio Consortium’s Sally Eisele reports:


Of the thousands of shipwrecks in the Great Lakes, the wreck of the Griffin is probably the most legendary. For a few reasons. She was built by somebody legendary – French explorer Rene-Robert Cavalier Sieur de La Salle, she was the first European ship to sail the Upper Great Lakes… and she was the first to sink. Actually, she sank on her maiden voyage in 1769, not exactly one of La Salle’s bigger success stories. But the mystery she left behind is pretty big – and it has pretty well flummoxed Great Lakes historians for hundreds of years. Shipwreck scholar Steven Herald is the director of the Manistee County Historical Museum.


“The Griffin loaded its first and only freight cargo downbound at Green Bay, and there has never been a reliable report of anyone who has seen the vessel since. It left Green Bay and disappeared totally.”


Did she run aground? Sink to the bottom of Lake Michigan? No one knows, But Steven Libert, a long-time shipwreck hunter, thinks he might have found a clue. What he’s excited about appears to be a long, wooden pole sticking out of the sand in about 80 feet of water in northwestern Lake Michigan. It doesn’t look like much. But Rick Robol, the attorney for Libert’s company Great Lakes Exploration, says tests indicate it could date back to the 17th century. And it could be part of a ship.


“Great Lakes Exploration does not know at this point what is there. And it does not know whether in fact it is the Griffin or not. Certainly if it were the Griffin, it would be a very substantial find.”


Great Lakes Exploration has filed suit in federal court seeking salvage rights to the site. But the site is in Michigan waters and the state has filed a motion to have the case dismissed. State archaeologist John Halsey says whatever there is should belong to the public, not a private company.


“They have the money to go out and look, they have the money to go out and find, but what they don’t have is the permission to bring stuff up. That’s where the rubber meets the road.”


The state argues the Federal Abandoned Shipwreck Act of 1987 gives any state title to historic wrecks in its waters. Before its passage, pretty much anybody in a rubber suit could salvage shipwrecks. And they did – the evidence is rusting out in garages across the country. The federal law sought to protect these historic sites – which, in the cold fresh water of the Great Lakes, are often well-preserved time capsules. But Wisconsin shipwreck researcher, Brendon Baillod, says a number of cases have already shown the law is full of technical loopholes if you have the money and time to challenge it.


“We have a lot of wrecks that are open game legally. It really is up to the judge who gets the case before them.”


If Great Lakes Exploration does clear the legal hurdles, the next question will be academic. What should happen to their findings? Attorney Rick Robol says it all depends on what’s there.


“Really, shipwrecks have to be dealt with on a case by case basis. There are some shipwrecks that may best remain in situ, that is, on site, and there are other that should be recovered. It’s impossible to determine what’s best for a particular wreck without first scientifically studying it.”


At this stage, it’s anybody’s guess as to whether the site contains the remains of a ship or just a pile of very old scrapwood. But preservationists such as historian Steven Herald, argue anything of historical value should really just be left there.


“I’m a great one for leaving it where it is and studying it in as much detail as possible. The easiest way to preserve it is to keep it there.”


One thing is certain, any excavation would likely involve many years and millions of dollars. Oh, and there’s another possibility too, if in fact the Griffin is found. Technically, the vessel still belongs to France, which was in charge around here after all at the time of La Salle’s adventures.


For the Great Lakes Radio Consortium, I’m Sally Eisele.

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Clear-Cut Demonstration Angers Forest’s Neighbors

  • Stands of pine like this have been clear-cut to demonstrate an option that forest owners can take to manage their property. (Photo by Keran McKenzie)

Most forests in the Great Lakes region are privately owned. That concerns the U.S. Forest Service because the agency says many forest owners don’t know how to properly manage their woodlands. The Great Lakes Radio Consortium’s Julie Grant reports that a new education project that demonstrates tree-harvesting techniques has angered some residents:

Transcript

Most forests in the Great Lakes region are privately owned. That concerns the U.S.
Forest Service because the agency says many forest owners don’t know how to properly
manage their woodlands. The Great Lakes Radio Consortium’s Julie Grant reports that a
new education project that demonstrates tree-harvesting techniques has angered some residents:


(sound of chain saws)


Workers are cutting down trees in a fifty-year-old pine crop. At the same time, state
foresters are leading a botanist, a private tree farmer, and a reporter through this forest
education site. One of the foresters, Rick Miller, is directing the chain saws to show what
needs to be cut for what’s called a “crop tree release.”


“This one here we selected out with the orange flags, the trees that show the best form and
dominance in the crown. They have a nice big healthy crown. And then what we’re doing is removing
any trees that are touching the crowns of those ones that are orange, and just opening it up
to give the crown more room up there to spread out and possibly increase their growth and their
vigor.”


A forest owner who wants to make money off his pine stand might do a crop tree release to
improve the quality of the remaining timber. The bigger the tree, the more money it’s worth
to a logging company.


Heading deeper in, a crop of pine trees lined up like soldiers trails to our right, and wilder
hardwoods shade us from the left. There are signs to demarcate different timbering techniques:
improvement cut, understory removal, selective cut. Project manager Frank Corona stops at one
section of oaks, maples and cherries.


“You have small trees, medium trees, some larger trees. Trees are probably selectively
harvested in here and you have all different ages of trees in this stand…”


The cool shaded path abruptly opens up. The lush canopy is replaced by harsh sunlight.


GRANT: “Oh wow, so this is the clear-cut…”


CORONA: “This is the clear-cut.”


The forest is gone… cut to the ground. All that remains are the 120 hardwood stumps on
the torn-up dirt. Botanist Steve McKee suports construction of the demonstration site.
But he also loves trees.


GRANT: “What do you think when you see that clear-cut?”


MCKEE: “Well, clear-cuts are never pretty, ya know? So, uh, I think the most shocking thing
for me is I’ve walked in this my whole life and it was surprising. But I knew it
was coming too, so…”


But some people in the community say they didn’t know the demonstration project would include
clear-cutting older trees. Anne McCormack hikes the Mohican nearly every day, clearing trails,
cleaning garbage, or enjoying the woods. The education site has been roped off from the public
during construction. But she found out there was a clear-cut demonstration in an old growth
section of the forest.


“So, I just was… I was just shocked. I mean I can’t say anything more. I just felt
terrible for… I felt terrible for the trees that stood there since before white settlers
were even in Mohican. And there they just were bulldozed and chain cut for education.
I mean, it doesn’t add up.”


McCormack’s not the only one who’s upset. A lot of people didn’t realize this is what
the Forest Service had in mind. Back at the clear-cut site, Corona says many trees suffer
from disease when they mature to 120 years. He says it’s a good age for private land owners
to consider the clear-cut option.


“This was a time where before they would rot out or anything and we see more damage, more
susceptibility health-wise in the entire stand, we could make a harvest in here and utilize
those trees and start this whole new cycle of growth in here.”


The foresters and forest owners say clear-cutting is a viable option, and just one of the
many examples at the demonstration project in the Mohican forest.


Tree farmer Scott Galloway says people need to understand that owning a forest is another
form of family farming. For instance, he got a call recently from a man who inherited 30
acres and needed money right away. He doesn’t know how to manage his tree crop.


“Where does he go? How do you make the right decisions quickly? The faster he can make
decisions, in his lifetime with his forest, the sooner he’ll be able to enjoy the benefits
of those decisions. It’s all about forestry, wildlife, natural resources. So the more education he
can get, the better those decisions will be and the better off all of us are environmentally because of it.”


The Forest Service says a demonstration project is needed because forest acreage is getting
cut up into smaller and smaller parcels. That means the forests are owned by more and more
people who need to know how to manage their timber. The Forest Service hopes this project
will help them make better decisions.


For the Great Lakes Radio Consortium, I’m Julie Grant.

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Big City Cooler With Great Lakes Water

The city of Toronto is using the deep, chilly waters of a Great Lake as “green” air conditioning for some of its skyscrapers. The Great Lakes Radio Consortium’s David Sommerstein explains how:

Transcript

The city of Toronto is using the deep, chilly waters of a Great Lake as
“green” air conditioning for some of its skyscrapers. The Great Lakes Radio
Consortium’s David Sommerstein explains how:


Toronto and a provincial pension fund joined forces to form a company
called Enwave. It plunged three new intake pipes 3 miles out and 270 feet
deep into Lake Ontario. The pipes suck up near-icy water, which is used to
cool other water that’s pumped to air conditioning systems around the city.
The original water is re-used as drinking water.


Chris Asimakis is Chief Operating Officer of Enwave. He says the project
saves energy and reduces pollution.


“Literally you’re offsetting between 75 and 90 percent of the electricity that
you would have otherwise used and paid for to run a traditional type chiller.
And as a result, the air in Toronto is cleaner because we’re displacing
electricity generation from coal-fired plants, as an example.”


The project has the capacity to air condition 100 office buildings or 8,000
homes. Current clients include some of Toronto’s most prominent
landmarks, including the home of the Toronto Maple Leafs hockey team.


For the Great Lakes Radio Consortium, I’m David Sommerstein.

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A Legal Victory for ‘Rails to Trails’

  • Bicyclists enjoy Minnesota's Cannon Valley Trail. (Photo by Patricia Schmid, courtesy of the Rails-to-Trails Conservancy)

Private landowners say their rights are being trampled on by hikers when the state implements “Rails to Trails” programs. The landowners claim the property should be theirs now that the railroad is finished with the right-of-way. One state recently won the court’s approval to keep its trail intact, including pieces that cross through private property. The Great Lakes Radio Consortium’s Katherine Glover reports:

Transcript

Private landowners say their rights are being trampled on by hikers when the state
implements “Rails to Trails” programs. The landowners claim the property should be
theirs now that the railroad is finished with the right-of-way. One state recently won the
court’s approval to keep its trail intact, including pieces that cross through private
property. The Great Lakes Radio Consortium’s Katherine Glover reports:


Mike Sandberg doesn’t want a public trail going through his backyard.


“Every time anybody goes down it the dogs are barking and I didn’t move out in the
country to hear all the stuff going on with everybody’s, you know, it’s kind of a pain.”


Sandberg bought the land he lives on from his brother a couple years ago. One thing he
liked about the property was that it had a dirt trail running through it, and he thought he
could pave it and use it as a driveway.


The trail used to be a railroad bed. The railroad company laid the tracks in the 1890’s,
after getting the rights to go through hundreds of different properties. Usually they only
had an easement to use the property, but every deed was a little different. There was no
standardized legal form, and most of the deeds were written by hand.


Of course, over the next hundred years, people stopped using the train so much. In
Minnesota, the railroad company sold a lot of its land rights to the Department of Natural
Resources in 1991. Similar deals were passed all across the country, and many states, like
Minnesota, used this land to build public trails.


The path that passes through Sandberg’s property is one of these trails, the Paul Bunyan
Trail. It’s popular with bikers, dog-walkers, in-line skaters, and in the winter,
snowmobilers.


Terry McGawhee is Executive Director of the Paul Bunyan Trail
Association, and he’s constantly lobbying the state legislature to expand the trail or pave
parts of it that are still dirt.


“Not every community embraces the trail, but those that have, have seen significant
economic influence on their communities. And the majority of the people along the 100
miles of the trail are eager to see the trail development.”


The state had held off on further work on the trail because of a lawsuit filed by Sandberg’s
brother and several other landowners. Sandberg said the railroad company didn’t own the
trail on his property, so they couldn’t have sold it to the state.


“The abstract states clearly in layman’s terms it was an easement that the railroad had and
when they quit using it for railroad purposes it should go back to the landowner.”


That’s the reasoning Sandberg’s brother and other landowners used when they blockaded
parts of the trail back in 1998. The Minnesota Department of Natural Resources sued
them, and was initially successful. The landowners appealed, however, and the Appeals
Court overturned the decision. The state agency then appealed to the Minnesota Supreme
Court. On July 29th, the Court ruled in favor of the state trail.


Trail advocates across the country watched the case closely. Lawyers in trail land
disputes in every state could bring up this case as an example. For more than twenty
years, lawyers fighting for public trails have relied heavily on another case, also in
Minnesota. Dorian Grilley is the executive director of the Parks and Trails Council of
Minnesota. He says the Minnesota Supreme Court made the decision in 1983.


“In that case, the Minnesota Supreme Court decided that it was legal for that easement to
be transferred to a public agency for use as a trail because in the early 1900’s or late
1800’s, ‘railway purposes’ really meant public transportation, and that a trail qualified as
public transportation.”


In its recent decision, the court upheld the idea that a public trail serves the same kind of
purpose as a railway, moving people from place to place.


Now that the court has ruled in favor of the state, Mike Sandberg will be forced to
abandon plans to build a driveway along the old railroad bed. His brother is not sure
whether he’ll build his retirement home there as he’d planned, since bicyclists and hikers
will have access to the trail cutting across his property. But trail users can look forward to
seeing another section of the trail completed and paved.


For the Great Lakes Radio Consortium, I’m Katherine Glover.

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Gao: Companies’ Environmental Risks Underreported

Corporations are required to make environmental disclosure statements to the Securities and Exchange Commission. The statements are intended to inform investors about the risks associated with companies. But the government doesn’t really know if the businesses are actually complying. The Great Lakes Radio Consortium’s Lester Graham reports:

Transcript

Corporations are required to make environmental disclosure statements to the Securities
and Exchange Commission. The statements are intended to inform investors about the
risks associated with companies. But the government doesn’t really know if the
businesses are actually complying. The Great Lakes Radio Consortium’s Lester
Graham reports:


Publicly held companies are supposed to disclose environmental information to the
Securities and Exchange Commission. But what the companies are to report is unclear
and some choose to report very little.


The investigative arm of Congress, the Government Accountability Office, found the
SEC does not systematically track issues raised in its reviews of companies’ filings. So, it
doesn’t have the information needed to tell whether there’s a problem. The SEC and the
Environmental Protection Agency both gather information about companies’ impact on
the environment, but the GAO found the agencies only periodically share information
and then only when there’s an environment-related legal proceeding against a company.
The Securities and Exchange Commission declined to be interviewed for this story, but in
a letter responding to the GAO report, its director says the SEC is working on the issues
identified by the GAO study.


For the Great Lakes Radio Consortium, this is Lester Graham.

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New Life for Old Running Shoes

Runners often wonder what to do with their shoes once the treads have worn too low to give enough foot support. People who have donated old shoes to charities or thrown them away have a new option now… a “sneaker recycling program.” As part of an ongoing series called “Your Choice; Your Planet,” the Great Lakes Radio Consortium’s Skye Rohde reports:

Transcript

Runners often wonder what to do with their shoes once the treads have worn too low to
give enough foot support. People who have donated old shoes to charities or thrown
them away have a new option now… a “sneaker recycling program.” As part of an
ongoing series called, “Your Choice; Your Planet,” the Great Lakes Radio Consortium’s
Skye Rohde reports:


David Lupinski wants old running shoes, no matter how smelly they are. They just need
to be clean.


Lupinski is the recycling director at the Oneida-Herkimer Solid Waste Management
authority in Utica, in upstate New York. He’s collecting used athletic shoes as part of the
Nike Reuse-A-Shoe program.


Now, this got my attention. I’ve been running for 11 years. I’m a one-pair-a-year girl.
I’ve sent way too many worn-out shoes to the Salvation Army… just because I didn’t
know what else to do with them. I wanted to find out what this is all about.


Nike picks up the shoes from participants like Lupinski and sends them to a facility in
Oregon where they’re ground up. David Lupinski explains it best.


“The upper area, that’s material that is more cloth and things like that. And that’s what
they make into padding for carpeting. The middle sole has a little bit more plastic, a little
bit more rubber in it. They grind that up and they make it into a material that they use for
things like tennis courts, basketball courts. The bottom of the sneaker or athletic shoe is
pretty much all rubber. They grind that up and they actually make a product that they call
“Nike grind.” And that material is what they use for tracks. It’s nice and soft and
pliable.”


The shoe program is a good fit for Utica. That’s because of the city’s ties to running. The
National Distance Running Hall of Fame is located here, and the country’s biggest 15-
kilometer road race – the Boilermaker – is held here every July.


But Utica is not alone. There are 33 organizations from 20 states participating in Reuse-
A-Shoe. Each of them is expected to collect at least 5,000 pairs of shoes this year.


This all started in 1993, when a couple of Nike employees asked if there was anything
they could do with defective shoes instead of throwing them out.


Nike joined up with the National Recycling Coalition in 2002 to expand the program to
all 50 states. Kate Krebs is Executive Director of the coalition.


“I liked it for a number of reasons. It was a company that was taking back their product
at its end of life and turning it into something that was really productive and really cool.”


Krebs has helped almost 60 organizations try to team up with Nike, and there’s already a
waiting list to participate. She says the participants are creative about collecting shoes
too.


“We just had a girl scout troop in Los Angeles on Earth Day collect more than 5,000
pairs of shoes in one day. Some zoos have set it up. Some marathons have set up
collection. Junior high/high school track programs are collecting. So everyone’s doing it
a little different… and that’s the part that’s so magic about it.”


Back in Utica, Dorothy Cornell is dropping off a few pairs of shoes at the National
Distance Running Hall of Fame.


“I just put in three sneakers that I found in my basement that are no good to me or my
family. And they’re doing a recycling here, so we’re bringing them down here. It’s, you
know, a great idea. I wish more people would, you know, be aware of it.”


(ambient sound)


A little later, the Solid Waste Management Authority’s David Lupinski peers inside the
donation box at the Hall of Fame.


(rustling sound… “Geez, this is a bag of athletic shoes…”)


He finds six pairs of shoes, including two fluorescent orange track shoes that are almost
brand new. He says he picks up about 40 pairs of shoes a week from this box. There are
seven other donation boxes around the area.


Lupinski has almost 800 pairs of shoes now, but he still has a long way to go before he
gets his 5,000 pairs and Nike sends a truck to pick them up. People have called him from
across upstate New York to see how they can get their old shoes to him.


Reuse-A-Shoe participants are all hoping for lots of shoes. But they also want to spread
the word and get people as excited as they are about giving old shoes new life.


For the Great Lakes Radio Consortium, this is Skye Rohde.

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