Tag: data

Mining vs. Old-Growth Forest

  • Dysart Woods in southeast Ohio is an old-growth forest. Many of the trees are more than 300 years old. (Photo courtesy of dysartwoods.org)

The need for cheap energy is coming into conflict
with efforts to preserve a forest. Coal mining companies are using a technique that causes the land to subside and sometimes changes natural underground water systems. Environmentalists say mining underneath a forest preserve could destroy the ecosystem. The Great Lakes Radio Consortium’s Lisa Ann Pinkerton reports on environmental activists who are defending the
forest:

Transcript

The need for cheap energy is coming into conflict with efforts to preserve a forest.
Coal mining companies are using a technique that causes the land to subside and sometimes
change natural underground water systems. Environmentalists say mining underneath a forest
preserve could destroy the ecosystem. The Great Lakes Radio Consortium’s Lisa Ann Pinkerton
reports on environmental activists who are defending the forest:


For decades, the coal mining industry has been using a technique of extraction called
long wall mining. Industry officials say it’s the most effective way to get the bituminous
coal out of the ground. In traditional room and pillar mining, the land above is not disturbed.
But the long wall machine leaves no support for the 1000-foot tunnel created in its wake. After
the coal is extracted, the ground caves in, causing the land to sink.


Dysart Woods, in southeastern Ohio, is slated for such a fate. The conservation group,
Buckeye Forest Council, wants to block the woods from mining. Its members believe long
wall mining will destroy the old-growth forest. The four hundred and fifty acres, fifty-five
acres of the trees are more than 300 years old. Fred Gittis is an attorney who has volunteered
his services to protect the woods.


“And these woods are precious, and they are among the last old-growth forest areas remaining,
not only in Ohio, but in this part of the country. Recently a documentary was filmed in Dysart Woods, because it has some of the conditions that would have existed at the time of George
Washington’s life.”


Gittis argues state should repeal the mining permit granted for Dysart Woods. Ohio Valley
Coal was granted the permit in 2001. As steward of the woods, Ohio University disputed the
permit for three years. But last November, it agreed to drop its appeal, in exchange for $10,000 from the state to study the forest’s water, as it is undermined. Ohio Valley
Coal Company would drill the wells needed. But the Buckeye Forest Council says a study doesn’t
solve the problem.


“First of all it is just a water monitoring project. It offers no protection to the woods.
Second of all, they don’t have the base line data right now to compare to what it normal.”


That’s Susan Heikler, Executive Director of the Buckeye Forest Council. When Ohio University
accepted the mining permit, her organization took up the fight. The group worked with lawyer
Fred Gittis and nationally known experts to review the science of the Coal Company’s mining
plan. Gittis says the Council’s experts were not impressed.


And, both hydrogeologists and mining experts have indicated that the basic science related
to this mining permit is, not to be insulting but, junk.”


The plan calls for long wall mining within 300 feet of the old-growth forest. However,
experts from the Buckeye Forest Council say a 1500 foot buffer around the woods
is the only way to insure the protection of the hydrology – the natural water system that
sustains the forest.


In a major concession two years ago, the Coal Company agreed not to long wall mine directly
under Dysart Woods. Instead, room and pillar mining is planned. The Company says that will
delay subsidence for centuries to come. Attorney Fred Gittis says without core samples from
directly under the woods, the company doesn’t have the data to back up this claim.


“If you don’t know what that rock is, if it’s soft like claystone or shale, it can collapse.
And so its pretty basic stuff.”


Attorneys for the company declined to be interviewed for this story. In statements, the
Company defends its lack of data by pointing to exemptions they were granted by the Department
of Mineral Resources. The Company stands by its assertion that, quote, “trees and other surface
vegetation will absolutely not be affected by mining.” But in September, the story changed. In
court, a mining consultant for the company, Hanjie Chen, testified that the forest floor would
sink 5 inches. Attorneys for Ohio Valley Coal abruptly stopped his testimony after this
statement. But Gittis says the damage to the coal company’s case is already done.


Although Buckeye Forest Council rested its case in July, the defendant, Ohio Valley Coal is
still adding witnesses and dragging out the case. Fred Gittis says the Company is trying to
exhaust the Buckeye Forest Council’s legal funding. He adds that this is why he volunteers his
expertise.


For the time being, mining under the old growth forest has been pushed back until the hearings
conclude in November.


For the Great Lakes Radio Consortium, this is Lisa Ann Pinkerton.

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Odd Animal Behavior a Sign of Toxic Pollution

  • Odd animal behaviors have been noted in some birds, fish, and frogs. Researcher Ethan Clotfelter believes it may have something to do with exposure to toxic chemicals. (Photo by Sean Okihiro)

Toxic chemicals can sometimes be fatal to wildlife. Some researchers are now looking for more subtle signs of contamination. The Great Lakes Radio Consortium’s Mark Brush explains:

Transcript

Toxic chemicals can sometimes be fatal to wildlife. Some researchers are
now looking for more subtle signs of contamination. The Great Lakes Radio
Consortium’s Mark Brush explains:


Researchers are looking for birds that have a hard time standing up
straight, fish that are unusually aggressive, or frogs that seem a little
confused. These are signs that the animals might be affected by low-level toxic
contamination.


Ethan Clodfelter is a researcher at Amherst College. He studied data that looked at the behaviors of animals from all over the world. He says toxic chemicals that persist in the environment might explain why these animals are behaving oddly.


“What we really are trying to do is to come up with behavioral measures that
are good, sort of, early warning indicators. Because behaviors are very
highly variable kind of thing, and so you expect that even very small levels
of contaminants could induce changes in behavior long before you see six
legs growing out of frogs.”


Clodfelter says people, such as amateur bird watchers, have helped wildlife
officials identify odd animal behavior.


His review was published in the British research journal Animal Behavior.


For the Great Lakes Radio Consortium, I’m Mark Brush.

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Region’s Forest Cover Growing

  • Forestland along the shore of Lake Superior. According to a new report, the amount of forests in the Great Lakes basin is increasing, but the researchers have yet to determine the quality of these forests. (Photo courtesy of U.S. Environmental Protection Agency, Great Lakes National Program Office)

This week, researchers, government agencies, industry, and environmental groups are meeting in Toronto to try to assess the overall environmental health of the Great Lakes. The gathering is known as the State of the Lakes Ecosystem Conference. And as the Great Lakes Radio Consortium’s Mark Brush reports, the group says there’s good news about the amount of forestland in the region:

Transcript

This week, researchers, government agencies, industry, and environmental
groups are meeting in Toronto to try to assess the overall environmental
health of the Great Lakes. The gathering is known as the State of the Lakes
Ecosystem Conference. And as the Great Lakes Radio Consortium’s Mark Brush
reports, the group says there’s good news about the amount of forestland in
the region:


The report prepared for this year’s conference says there is more forestland
in the Great Lakes Basin when comparing recent data to data collected more than
a decade ago. The report’s authors say forestland now covers a little over half
of the basin’s total land.


Constance Carpenter is with the U.S. Forest Service. She helped develop the report.
She says forests are crucial to maintaining the environmental health of the Lakes.


“They do a lot of things in terms of water quality. They’re able to provide conditions
that really contribute to watershed health in terms of, you know, moderating flood peaks,
storing water, filtering pollutants, transforming chemicals, all those things.”


Carpenter says one of the reasons forestland is increasing is because fewer people are
farming. She says as people leave behind fields and pasturelands, those lands often
convert back to forestland. The authors caution that their data did not look at whether
these forests are near lakes and streams, where their influence on the overall health of
the Lakes is greatest.


For the Great Lakes Radio Consortium, I’m Mark Brush.

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‘Land Bank’ Reinvests in Inner City

  • Heavy cleanup crews from the Genesee County Land Bank use chain saws, wood chippers, tractors and brute force to move piles of debris on the lot of an abandoned house on the north side of Flint, Michigan. (Photo by Chris McCarus)

One community is fighting its problems of abandoned lands and unpaid property taxes. Those problems have led to a decaying inner city and increased suburban sprawl. The new tool the community is using is called a “land bank.” It uses a unique approach to try to fix up properties that otherwise often would be left to deteriorate. The Great Lakes Radio Consortium’s Chris McCarus reports:

Transcript

One community is fighting its problems of abandoned lands and unpaid property taxes.
They’ve led to a decaying inner city and increased suburban sprawl. The new tool the
community is using is called a “land bank.” It uses a unique approach to try to fix up
properties that otherwise often would be left to deteriorate. The Great Lakes Radio
Consortium’s Chris McCarus reports:


(sound of work crews operating wood chipper)


Cleanup crews are sending downed branches through a wood chipper on a vacant lot.
They’re also removing tires, used diapers, car seats, sinks, old clothes and dead animal carcasses.
The workers are from the Genesee County Land Bank in Flint, Michigan. They’re trying to
make abandoned property useful again. Dan Kildee is the Genesee County Treasurer and the brains
behind the land bank. He thinks this new approach can recover unpaid property tax money and help
improve the Flint Metro area.


“The community gets to make a judgment on what we think we should do with this land. We get
to take a deep breath.”


Empty lots and rundown homes have been multiplying for a generation. That’s left the city of
Flint in a terrible economic state. But the land bank is beginning to change things.


Until just three years ago, Michigan was like most other states. No one had come up with
a solution. The state would auction off a city’s tax liens. Then conflict between the tax
lien buyer and the property owner could go on for up to seven years. In the meantime,
properties were left to neglect and often vandalized.


Under this new program, the treasurer’s office forecloses on a property and hands it over
to the land bank, which acts as the property manager. The land bank might then demolish
a house; it might throw out the owner and let a tenant buy it; or it might auction it off
to the highest bidder. A private investor can’t just buy a tax lien. He has to buy the
property along with it and take care of it.


The land bank is financed in two main ways: through fees on back taxes and through sales
of the few nicer homes or buildings the land bank acquires that bring in relatively big
profits. Treasurer Dan Kildee says it makes sense to take that revenue to fix up old
properties and sell them to people who deserve them.


“There is no system in the United States that pulls together these tools. Both the
ability to quickly assemble property into single ownership of the county, the tools
to manage it and the financing tools to develop that property.”


The land bank program hopes to change the perception of Flint. As thousands of abandoned
homes, stores and vacant lots become eyesores, people and their money go other places,
usually to build more sprawling suburbs. The perception that people are abandoning the
inner city then speeds up that abandonment. Many people who can afford to leave the city do.
And those who can’t afford to move are left behind.


According to data gathered by the research group Public Sector Consultants, Flint has the
state’s highest unemployment and crime rates and the lowest student test scores.


Art Potter is the land bank’s director. He thinks the downward spiral can be stopped.
When it is, those folks in the central city won’t have to suffer for still living there.


“Even though the City of Flint has lost 70,000 people in the last 30 years, the people who
are still here deserve to have a nice environment to live in. So our immediate goal is to
get control and to clean these properties now.”


Urban planning experts are watching the land bank approach. Michigan State
University’s Rex LaMore says Flint is typical of Midwestern cities whose manufacturing
base has shrunk. Private owners large and small have left unproductive property behind.
As the land bank steps in, LaMore says it’s likely to succeed and become an example that
other municipalities can follow.


“They can begin to maybe envision a city of the 21st century that will be different than
the cities of the 20th century or the 19th century that we see around the United States.
A city that reflects a more livable environment. So its an exciting opportunity. I think
we have the vision; the challenge is can we generate the resources? And the land bank model
does provide some opportunity to do that.”


But the land bank is meeting obstacles. For example, the new mayor of Flint who took over
in July canceled the city’s existing contracts. A conservative businessman, the mayor is
suspicious of the city’s past deals. They included one with the land bank to demolish 57
homes. This has slowed the land bank’s progress. Its officials are disappointed but they’re
still working with the mayor to get the money released.


(sound of kids chatting, then lawn mower starts up)


The weeds grow rampant in a neighborhood with broken up pavement and sometimes
no houses on an entire block. It’s open and in an odd way, peaceful. Like a
century-old farm. It’s as if the land has expelled the people who invaded with their bricks,
steel and concrete.


In the middle of all the vacant lots, Katherine Alymo sees possibilities.


“I’ve bought a number of properties in the auctions from the land bank and also got a side
lot acquisition from them for my house. My driveway wasn’t attached to my house when I
bought it. And it was this huge long process to try to get it from them. But they sold it
to me for a dollar. Finally.”


And since then, she’s hired people to fix the floors, paint walls and mow the lawns.
She’s also finding buyers for her properties who want to invest in the city as she has.
Together, they say they needed some help and the land bank is making that possible.


For the Great Lakes Radio Consortium, I’m Chris McCarus.


(lawn mower fades out)

Related Links

Epa Report: Mercury Contamination Widespread

More and more Americans are being warned that the local fish they eat could be contaminated with mercury and other toxins, according to a new report by the U.S. Environmental Protection Agency. The Great Lakes Radio Consortium’s Sarah Hulett reports:

Transcript

More and more Americans are being warned that the local fish they eat could be
contaminated with mercury and other toxins, according to a new report by the U.S.
Environmental Protection Agency. The Great Lakes Radio Consortium’s Sarah Hulett
reports:


The EPA report reflects the number of state-issued fish consumption advisories. And
according to those advisories, more than a third of the nation’s lakes, and close to a
quarter of its rivers contain fish that could be contaminated. In addition to that, 100
percent of the Great Lakes and its connecting waterways are covered by fish consumption
advisories.


EPA officials say the increased warnings reflect better monitoring by states, and not
increased emissions.


But environmental groups are using the data to attack the Bush administration’s proposed
new mercury emission rules as doing too little, too late. Ed Hopkins is with the Sierra
Club.


“I’m sure that everyone would like to see mercury emissions reduced sharply, so that fish
are safe to eat again.”


The EPA is expected to issue new rules for mercury that would require coal-fired power
plants to reduce their emissions by 70 percent by 2018. By contrast, the Clinton
administration called for a 90 percent reduction by 2008.


For the Great Lakes Radio Consortium, I’m Sarah Hulett.

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Utilities Obstructed in Long-Term Planning Efforts

Municipal water and sewer plants are gathering better data on how their systems are used, for better planning. But a government report finds that short-sighted local governments sometimes end up derailing the utilities’ long-term plans. The Great Lakes Radio Consortium’s Lester Graham reports:

Transcript

Municipal water and sewer plants are gathering better data on how their systems are used for
better planning, but a government report finds that short-sighted local governments sometimes
end up derailing the utilities’ long-term plans. The Great Lakes Radio Consortium’s Lester
Graham reports:


A lot of federal money is used to build local drinking water and wastewater facilities. So, the
Congress asked its investigative arm, the General Accounting Office, to see if the money is used
wisely. The GAO found that many municipal utilities are using comprehensive asset
management for planning purposes. That’s closely looking how systems are used, where the
demand is growing, and how best to plan for future growth.


But the utilities are running into some problems. Collecting and managing all of that data is a bit
overwhelming. The GAO recommends the Environmental Protection Agency help municipalities
share data on an EPA website so that every utility is not gathering the same kind of information
over and over.


There’s still one more problem. Even with better information, the GAO found… often the local
politicians who oversee the utilities have short-term goals that hamper long-term planning by the
utilities.


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

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NOAA Closing Gauging Stations

The National Oceanic and Atmospheric Administration has decided to
remove a total of 13 gauging stations from around the Great Lakes
region. The stations take continual readings of lake levels. NOAA says
the removal is part of an effort to cut costs and remove obsolete
stations, but some policy-makers say the timing couldn’t be worse. The
Great Lakes Radio Consortium’s David Hammond reports:

Measuring Stick for Health of Great Lakes

The governments of Canada and the United States are working to come up with a set of measurements to tell whether the Great Lakes are healthy. The two countries want to use the same measuring stick so they can accurately compare data. The Great Lakes Radio Consortium’s Lester Graham has the story: