Oil Spill Cleanup Seeks Volunteers

  • Until they work out the logistic challenges that go along with hosting out-of-town volunteers, organizations are looking for people who are locally based, who are easily within driving distance and may be able to contribute a day’s worth of work.(Photo courtesy of the NOAA)

No one really knows how many thousands of barrels of oil have gushed from the British Petroleum pipeline on the floor of the Gulf of Mexico. But, the environmental damage is expected to be astounding. Lester Graham reports… Gulf Coast groups are preparing for the worst.

Transcript

No one really knows how many thousands of barrels of oil have gushed from the British Petroleum pipeline on the floor of the Gulf of Mexico. But, the environmental damage is expected to be astounding. Lester Graham reports… Gulf Coast groups are preparing for the worst.

The Coalition to Restore Coastal Louisiana is a consortium of environmental groups trying to coordinate volunteers to help clean up the environmental damage to hit the coast.

Steven Peyronnin is Executive Director of the group.

“There is the potential that we may need volunteers for extended periods of time–for weeks, but certainly there are challenges to arranging logistical and housing support for that. So, in the interim we are looking for people who are locally based, who are easily within driving distance and may be able to contribute a day’s worth of work.”

Right now they’re in need of people with HazMat training, but anyone can register to volunteer. The website is crcl.org.

You can also volunteer for clean-up at volunteerlouisiana.gov.

They’ll likely be looking for volunteers for months.

For The Environment Report, I’m Lester Graham.

Related Links

Slash-And-Burn in Indonesia

  • Indonesia's peat forests are home to Sumatran tigers, Asian elephants and orangutans. (Photo by Ann Dornfeld)

Officials from every country in the
world have gathered in Copenhagen
this week to build the
framework for a global climate treaty.
One of the goals is to slow the
destruction of forests in developing
countries. Those forests process and
store massive amounts of carbon dioxide.
Ann Dornfeld reports:

Transcript

Officials from every country in the
world have gathered in Copenhagen
this week to build the
framework for a global climate treaty.
One of the goals is to slow the
destruction of forests in developing
countries. Those forests process and
store massive amounts of carbon dioxide.
Ann Dornfeld reports:

Preserving forests will be a huge debate in Copenhagen. Poor countries want wealthier countries to compensate them for not cutting the forests for lumber and to convert it to farmland. To find out why that might be important, you have to visit a place like this peat forest on the Indonesian island of Sumatra.

(sound of the forest)

Forests like this one are home to orangutans, Sumatran tigers and Asian elephants. But these forests may be more important for what lies beneath their marshy floors. The peat is composed of thousands of years’ worth of organic material. Indonesia’s peat forests are storage units for much of the world’s carbon. And they’re being destroyed at an alarming rate.

Not far down the road, Greenpeace Indonesia campaigner Bustar Maitar looks out on a charred landscape. You’d never know a forest stood here just a few months ago.

“Is the no more ecosystem here. No more forest here.”

Only a few burnt tree trunks are standing. Sour smoke curls up from the blackened ground. Maitar says this fire has been burning for a month.

“Fire is coming from not from in the top of the ground, but the haze is coming from inside. It means it’s the underground fire, especially in peatland. And underground fire is very difficult to handle.”

Indonesia’s peat forests are rapidly being logged, drained and burned in order to clear the land for tree farms and palm oil plantations.

The peat can be dozens of feet deep. When it’s burned, the carbon it’s been storing is released as carbon dioxide into the atmosphere. All of that burning peat has made Indonesia the world’s third largest emitter of CO2.

Until recently, industrialized nations topped the list of greenhouse gas emitters. Now the United States shares that shortlist with developing nations like China, India and Brazil. As these countries industrialize, demand for timber and open space has stripped many of their forests bare. But leaders of developing countries insist their nations should be allowed to do what it takes to build their economies – even if that leads to climate change.

Paul Winn works on forest and climate issues for Greenpeace. He says the only alternative is for wealthy countries to pay developing countries to slow their emissions.

“If the industrialized world is serious about climate change, it’s essential. It just has to be.”

Winn says wealthy countries have pledged 45 billion dollars so far to help poor countries reduce emissions. But he says that’s just a start.

“If you compare that to what the industrialized world spent on protecting its banks and its financial institutions during the financial crisis, it’s a pittance. And it’s far more essential that they do it now. Because these forests are threatened, and the emissions that go up into the atmosphere are going to come back and bite the industrialized world if they don’t fund its protection.”

Some of the funding plans on the table at Copenhagen would still involve drastic changes to the world’s forest ecosystems. The UN’s current plan would give pulp and paper corporations in Indonesia carbon credits to convert peat forests into acacia plantations.

Winn says that’s the opposite of what needs to happen. Greenpeace and other environmental groups want industrialized countries to fund a moratorium on logging.

One complicating factor is the rampant corruption in many developing countries.

“It is a concern. And I would imagine that’s why many of the industrialized countries haven’t committed to funding.”

Winn says a thorough verification process would ensure that if countries allowed logging, they’d have to repay donor nations.

Winn is in Copenhagen to promote forest protection in the developing world. He says he doesn’t expect anything major to come out of this conference – but hopefully it will lay some groundwork.

For The Environment Report, I’m Ann Dornfeld.

Related Links

One Man, a Marsh, and Birds

  • Ken Brunswick at the Limberlost marsh (Photo by Sam Hendren)

Biologists say we’ve lost about half
of the number of songbirds we had just 50 years
ago. Part of the reason is the loss of habitat.
Many birds need wetlands. Sam Hendren has the
story of one man’s love of those birds and his
work to save their home:

Transcript

Biologists say we’ve lost about half
of the number of songbirds we had just 50 years
ago. Part of the reason is the loss of habitat.
Many birds need wetlands. Sam Hendren has the
story of one man’s love of those birds and his
work to save their home:

When Ken Brunswick was a kid, he wanted
to study birds. Brunswick grew up near the
western Ohio town of St. Henry in the 1950s. He
says it didn’t take long to read all the books
about birds in the local library.

“I knew exactly where all the bird books were
because at that time that’s what I had my heart
set on, being an ornithologist,” Brunswick says.

One of the books that inspired Brunswick
was written by Gene Stratton-Porter. She was a
popular novelist in the early 1900s. Stratton-
Porter was best known for her fictional accounts
set in and around an Indiana swamp called the
Limberlost. She was also an amateur naturalist
and wrote several books about birds.

“I was in the eighth grade in that little two-room
schoolhouse reading ‘What I Have Done With
Birds’ by Gene Stratton-Porter, and the teacher
walked up to see what book I was reading, and
looked at it and the teacher said, ‘You know that
place isn’t very far from here.’ And I didn’t know
what she was talking about.”

The Limberlost actually was only a few miles
west across the state line. Stratton-Porter
moved to the area in 1888. But to the locals, the
trees were valuable lumber and the swamp was
a waste of land. Stratton-Porter wrote that
commerce attacked the Limberlost and began,
she said, its usual process of devastation. By
1910, two decades of destruction were
complete.

“This Loblolly Marsh was what I consider the
heart of the Limberlost area and this marsh was
actually the last thing that was drained in this
area so the farmers could start farming it,” says
Brunswick.

Brunswick became a farmer himself. He
started a dairy only a mile from the old Loblolly
Marsh. Through the years he learned more about
the swamp and the birds that lived there.

Later he formed the Limberlost
Remembered project. The group’s mission: to
bring Loblolly Marsh back to life. And they’ve
made a lot of headway.

Brunswick, who’s 63, is retried from farming.
He’s now an ecologist for the Indiana
Department of Natural Resources. He oversees
the Limberlost restoration.
We take a look at the changes aboard his ATV.

He’s maneuvering along a path near the edge of
the marsh. It’s thick with prairie cord grass,
switch grass and blue stem. Some of the grasses
have been planted here; other plant seeds have
lain dormant for decades and are now reclaiming
the ground on their own.

Out in the marsh the water is a gentle sea of
green and wildflowers abound around the edges.
But Brunswick’s love of the birds has not gone
away. And he’s thrilled to see them returning to
their marsh home.

“This is the area where we see American Bittern
once in a while. There’s been Virginia Rail, we
hear Sora Rail in here also. Sora is just a real
little bird that has just the dandiest sound when
it makes its call,” Brunswick says.

These birds and others like them are in
trouble. Most of the wetlands and prairies where
birds once thrived have disappeared.

Brunswick’s dream of becoming an
ornithologist never happened. But his work to
save the Limberlost has been his way of doing
something for the birds he loves.

“Actually when I think about this work I’m doing
it takes me back to that dream I had when I was
a kid in that two room schoolhouse. That dream
of being an ornithologist was taken away and
here, about 30 years later, seeing this land
flooding, I’m seeing birds that, some of them, I
never saw before.”

And the work of an old farmer has restored
the wetlands and natural areas that farmers
before him destroyed.

For The Environment Report, I’m Sam
Hendren.

Related Links

New Wetland Replacement Regs

  • Wetlands in Michigan. (Photo by David Kenyon of the Michigan Department of Natural Resources)

Environmentalists say they don’t like a new
federal rule for replacing wetlands that lie in the
path of a developer’s bulldozer. But federal agencies
say the rule clarifies what developers must do to keep
damage to wetlands at a minimum. Tracy Samilton reports:

Transcript

Environmentalists say they don’t like a new
federal rule for replacing wetlands that lie in the
path of a developer’s bulldozer. But federal agencies
say the rule clarifies what developers must do to keep
damage to wetlands at a minimum. Tracy Samilton reports:

Developers must try to build around wetlands, but if they can’t,
they can build new wetlands somewhere else.

Federal agencies say the new rule helps clarify what developers must do to
make sure the nation doesn’t lose more of its wetlands.

Jim Murphy is with
the National Wildlife Federation. He doesn’t like the rule.

“If you’re losing a high quality marsh or fen and getting a
golf pond even if you’re counting up acreage, and you’re getting more acreage,
you’re getting a much less valuable resource in return.”

Murphy says some studies show that up to 80% of these man-made
wetlands eventually fail. The new rule also allows developers to create a
new stream if they have to destroy one.

Murphy says there’s very little
evidence that a stream can ever be replaced.

For The Environment Report, I’m Tracy Samilton.

Related Links

Virus Killing Great Lakes Giants

  • Fishing guide Rich Clarke of Clayton, NY, is famous for muskie hunts. He's worried so many adult muskies are falling victim to VHS. (Photo courtesy of Rich Clarke)

Fall is when avid anglers flock to the Great Lakes for one of the most
challenging freshwater catches: the muskellunge, or muskie. Some call it
“the fish of 10,000 casts.” This year’s muskie season is clouded by bad news
of a new fish disease and invasive species crowding muskie habitat. David
Sommerstein reports scientists are watching this top-of-the-food-chain
species carefully:

Transcript

Fall is when avid anglers flock to the Great Lakes for one of the most
challenging freshwater catches: the muskellunge, or muskie. Some call it
“the fish of 10,000 casts.” This year’s muskie season is clouded by bad news
of a new fish disease and invasive species crowding muskie habitat. David
Sommerstein reports scientists are watching this top-of-the-food-chain
species carefully:




It’s a cool afternoon as fishing guide Rich Clarke fillets the day’s catch:


“Went out, caught some northerns, a few bass, some jack perch. Had a
pretty good morning.”


Clarke’s specialty is hunting for muskies, 60 pound fish with a lot of fight:


“I mean, the rod screams, they yank, yank, and yank. It doesn’t come all that
often, but when it comes, it’s one of the most exciting things you’ll see when
you fish in fresh water.”


Clarke worries that magical hit might become even more rare. Since 2005,
several hundred of those prized muskies were found belly-up dead, victims
of viral hemorrhagic septicimia, or VHS.


(Sound of hose)


Clarke washes down his fillet table. He mutters VHS is just another non-
native organism threatening the muskie. There are already more than 180
invasive species in the Great Lakes-St. Lawrence River system:


“Everything from the goby to the , y’know, and weed species and all
sorts of stuff, spiny water fleas, you name it, all sorts of stuff that are not native to this
waterway that we have to deal with, and it changes the whole ecology.”


A new invasive species is found every six to nine months. Scientists can
barely keep up in understanding the impact on the native environment.




In a nearby bay of the St. Lawrence River in northern New York State,
Roger Klindt, John Farrell, and a crew drag a huge net through the water:


“We’ve got two people pulling it slowly through the vegetation just trying
to basically corral fish.”


This is called seining, getting a sample of all the fish that live here. Klindt
and Farrell have been doing this in the same marshy shallows for more than
20 years. And Farrell says what they’ve found this year is disturbing:


“Muskellunge numbers in the index are at their lowest levels on record since
we’ve been collecting data.”


Down from almost 50 in the spring spawning run of 2003 to just 4 this year.
Farrell’s a researcher with the State University of New York Environmental
Science and Forestry. He says this could be the result of VHS killing so
many adult muskies in their reproductive prime.




Yet another invasive species is also troubling, the round goby. It’s an ugly
little fish from Eastern Europe that breeds like crazy. Farrell and Klindt
count minnows flipping and fluttering in the seining net:


“15 black gins, 8 blunt nose, 5 spot tail.”


“I didn’t actually count things, I was just picking gobies.”


Farrell says they’ve found more round gobies in these marshes than ever
before:


“Which is a bit of a surprise to us.”


Now the muskie young have to compete with round gobies for food:


“How these species are going to respond to the presence of gobies is
unknown at this time, but they have high predation rates, they’re very
prolific, becoming extremely abundant, so the food web in this system is
shifting.”


This is what frustrates people who study invasive species. Once researchers
train their focus on one, like the fish disease VHS, another emerges to
confound the equation. Roger Klindt is with New York’s Department of
Environmental Conservation
:


“Change happens, y’know, nothing stays the same forever. But when we
have invasive species and exotic species come in, the change is often so
rapid that native species can’t adapt to it.”


That talk makes anglers nervous. Peter Emerson’s been fishing around here
for years. In fact, he participated in a catch and release program that brought
muskie populations back to health in the 1980s:


“There was a real bonanza, til this virus showed up. I’m hopeful they don’t
go extinct.”


Biologists expect adult muskies that survived VHS will develop resistance to
the disease. But they fear the next generation won’t inherit the immunity,
causing more die-offs of one of America’s most prized freshwater fish.


For The Environment Report, I’m David Sommerstein.

Related Links

Looking Back on the “Slick of ’76”

  • Officials placed containment booms around the barge. Most of them failed to prevent the oil from floating downriver, contaminating dozens of miles of pristine shoreline. (Courtesy of the NY State Dept. of Conservation)

30 years ago, an oil barge ran aground in the St. Lawrence River. Hundreds of thousands of gallons of thick crude oil coated the shoreline of northern New York state. The accident remains one of the largest inland oil spills in the United States. It’s a reminder that freighters haul millions of gallons of toxic liquids across the Great Lakes. And many people worry about another spill. The GLRC’s David Sommerstein talked to witnesses of the 1976 spill:

Transcript

30 years ago, an oil barge ran aground in the St. Lawrence River. Hundreds
of thousands of gallons of thick crude oil coated the shoreline of northern New
York State. The accident remains one of the largest inland oil spills in the
United States. It’s a reminder that freighters haul millions of gallons of toxic
liquids across the Great Lakes. And many people worry about another spill.
The GLRC’s David Sommerstein talked to witnesses of the 1976 spill:


It was really foggy that morning. Bob Smith awoke to two sounds:


“You could hear the anchor chains going down, and next thing we know
there was a young Coast Guard guy knocking on the front door.”


The Coast Guard guy had driven up, asking around for a missing barge.
Smith remembered the anchor chains echoing across the water that woke
him up. He went outside to look.


(Sound of walking outside)


Thirty years later, Smith lives amidst cozy cottages on manicured lawns in
the heart of the touristy Thousand Islands.


“Just right about straight out there. See where that boat’s coming up there
now?”


That’s where a barge carrying oil from Venezuela had dropped anchor after
running aground. That morning Smith watched crude as thick as mud drift
out of sight downriver:


“If you’re born and raised here on the river, you don’t like to see anything go
in the river that doesn’t belong there.”


The Coast Guard placed booms in the water, but the oil quickly spilled over.
It carried 50 miles downstream. It oozed as far as 15 feet into the river’s
marshes. Tom Brown was the point man for New York’s Department of
Environmental Conservation. He says the spill couldn’t have come at a
worse time for wildlife:


“All the young fish, waterfowl, shorebirds, furbearers, were coming off the
nests and were being born.”


Thousands of birds and fish suffocated in black goo. As images of
devastation flashed on national TV, the spill killed the tourism season, too.
It was a summer with no swimming, no fishing, no dipping your feet in the
water at sunset. Really, it was a summer with no river.


(Sound of river at Chalk’s dock)


30 years later, everyone still remembers the acrid smell:


“When I woke up in the middle of the night and I could smell oil, I was
afraid I had an oil leak in my house.”


Dwayne Chalk’s family has owned a marina on the St. Lawrence for
generations. Chalk points to a black stripe of oil on his docks, still there
three decades later, and he’s still bitter:


“The Seaway has done this area, well, I shouldn’t say that, it hasn’t done any
good. To me it hasn’t.”


The St. Lawrence Seaway opened the ports of the Great Lakes to Atlantic
Ocean freighters carrying cargoes of steel, ore, and liquid chemicals. It
generates billions of dollars a year in commerce, but it’s also brought
pollution and invasive species.


Anthropologist John Omohundro studied the social effects of the 1976 oil
spill. He says it helped awaken environmentalism in the Great Lakes:


“The spill actually raised people’s consciousness that the river could be a
problem in a number of areas, not just oil.”


Groups like Save the River and Great Lakes United began lobbying for
cleaner water and safer navigation in the years after the spill:


“If a vessel carrying oil or oil products were in that same type of ship today,
it would not be allowed in.”


Albert Jacquez is the outgoing administrator for the US side of the St. Lawrence
Seaway. The 1976 barge had one hull and gushed oil when it hit the rocks.
Today’s barges are mostly double-hulled and use computerized navigation.
Jacquez says a lot has changed to prevent spills:


“The ships themselves are different, the regulations that they have to follow are
different, and the inspections are different. Now does that guarantee? Well,
there are no guarantees, period.”


So if there is a spill, the government requires response plans for every part of
the Great Lakes. Ralph Kring leads training simulations of those plans for
the Coast Guard in Buffalo. Still, he says the real thing is different:


“You really can’t control the weather and the currents and all that. It’s definitely going to be a
challenge, especially when you’re dealing with a real live incident where
everyone’s trying to move as fast as they can and also as efficient as they
can.”


Critics question the ability to get responders to remote areas in time. They
also worry about spills in icy conditions and chemical spills that oil booms
wouldn’t contain.


(Sound of river water)


Back on the St. Lawrence River, Dwayne Chalk says the oil spill of 1976
has taught him it’s not if, it’s when, the next big spill occurs:


“You think about it all the time. Everytime a ship comes up through here,
you think what’s going to happen if that ship hits something.”


Chalk and everyone else who relies on the Great Lakes hope they’ll never
have to find out.


For the GLRC, I’m David Sommerstein.

Related Links

Ten Threats: Saving Wetland Remnants

  • Winous Point Marsh Conservancy and Duck Hunting Club's Roy Kroll collects millet. (Photo by Julie Grant)

Among the Ten Threats to the Great Lakes is the loss of thousands of square miles of wetlands along the lakes. From Superior to Ontario and on up the St. Lawrence Seaway, we’ve lost some of the most important wildlife habitat along the edges of the lakes. For example, 200 years ago, much of the southern shore of Lake Erie was a huge swamp. Most of those wetlands have been drained and filled since European settlement. Julie Grant reports on efforts to maintain the little bit that remains:

Transcript

In our next report in the series, Ten Threats to the Great Lakes, we’re going to hear about changes to a large area that drains into the lakes. Our guide through the series is the Great Lakes Radio Consortium’s Lester Graham:


Among the Ten Threats to the Great Lakes is the loss of thousands of square miles of wetlands along the lakes. From Superior to Ontario and on up the St. Lawrence Seaway, we’ve lost some of the most important wildlife habitat along the edges of the lakes. For example, 200 years ago, much of the southern shore of Lake Erie was a huge swamp. Most of those wetlands have been drained and filled since European settlement. Julie Grant reports on efforts to maintain the little bit that remains:


Researchers from the Cleveland area park district have been driving hours to get here to this bit of swamp nearly every day since last spring. Biologist Rick Spence and his partner wade through two feet of boot-sucking mud. They’re looking for turtles. Blanding’s turtles, to be exact. With a distinctive bright yellow chin and throat, it’s designated as a ‘species of special concern’ in Ohio…


“The Blanding’s originally were found in this area in the southern portion of Lake Erie, along this basin area. And so there’s a lot of the Blanding’s in here. It doesn’t get any better than this. We have nothing like this really around the Cleveland area that I know of.”


This area is the 150 year-old Winous Point Marsh Conservancy and Duck Hunting Club. It’s the largest privately owned coastal wetland in Ohio. It’s a thin strip of marsh that runs eight and a half miles along the shore.


Roy Kroll has been Executive Director of the Duck Hunting Club for more than twenty years. He keeps busy balancing the needs of researchers, biology classes, and reporters.


Kroll takes me onto the marsh in a wooden boat. He uses an old-fashioned pole to push us through water that’s only a couple of inches deep. It’s slow and quiet. He stops and uses the pole to slap the water for a call and response with migratory birds. (slap) He can hear who’s hiding in the cattails, arrowhead, and other emergent wetland plants…


(Kroll slaps water twice, birds respond)


“Well, looks like the teal have left and the rail are here.”


Kroll says the 4,500 acre marsh harbors over 100,000 waterfowl, mostly ducks, during November’s peak migration. There aren’t many places like this left on the Lake Erie coastline. More than 90 percent of the region’s wetlands have been drained. Most of that was done in the mid-1800s.


The area was once known as the Great Black Swamp. It stretched from Lake Erie all the way to Indiana. Much of it was under a dense canopy of hardwood trees. Kroll says it was a great system to filter river waters entering the lake. But European settlers and land speculators cut down most of the trees, dug ditches and straightened stream channels to move water quickly off the land. They built roads and transformed the swamp into rich, productive farm fields.


“You have to put yourself in the time period. Rightfully so, that was considered progress. And now we have to look back and say, well, yeah, it was progress and now it looks like it’s not progress. And if we’re not going to eliminate all these wetlands, we’re going to have to take some proactive measures to do it.”


Even at Winous Point, some of the wetlands are in poor condition. Standing on a man-made dike we look one way and see all kinds of plants: cattails, duckweed, and lily pads. But look to the side that’s not protected by the dike, and there’s no vegetation. Hand-drawn maps from the 1800s show a diversity of plants here, but now it looks like an open bay…


“What we’re looking at now is an open water wetland. And again, with no plants, we don’t have the structure for fish, invertebrates, and even plankton and algae to colonize on plant stems. It’s nowhere near as productive.”


Kroll says it’s not nearly as productive as the protected area. He says high lake levels, invasive carp, and pollution running off the land and into the rivers that drain into the lake have all made it tough for marsh vegetation to survive. Without plants, Kroll says the wetland can’t clean water running off the land…into the lake. He says it’s unrealistic to expect a short band of remnant wetlands to do the job of a hundreds of square miles of swamp forest.


“The key is to start at the upstream far upstream head of the watershed and begin restoring wetlands from there down to here.”


There are some efforts to re-store small parts of the Great Black Swamp. But Kroll says it’s also important to protect the little bit of the original coastal wetlands that are still left.


For the GLRC, I’m Julie Grant.

Related Links

Saving Rattlesnakes From Development

  • Veterinarian Dr. Tara Harrison operates on an Eastern Massasauga Rattlesnake to implant a radio transmitter for tracking in the wild. (Photo by Chris McCarus)

The Eastern Massassauga Rattlesnake used to be found all over the Midwest. Now there’s only one state where the population is fairly healthy, but even there it’s threatened by rapid development. A group of scientists is trying to protect the snake before all of its habitat is gone.
The Great Lakes Radio Consortium’s Chris McCarus reports:

Transcript

The Eastern Eastern Massassauga Rattlesnake used to be found all over the Midwest. Now there’s only one state where the population is fairly healthy. But even there, it’s threatened by rapid development. A group of scientists is trying to protect the snake before all of its habitat is gone. The GLRC’s Chris McCarus reports:


(Sound of snake rattling)


A team of veterinarians and researchers is pulling an Eastern Massasauga Rattlesnake from a bag. They put the snake on an operating table. Then the doctor snips open the skin.


“Okay, so I’m into the abdominal cavity.”


She’s putting a radio transmitter the size of a AA battery into the snake’s belly. This will allow them to track the snake’s movement in the wild for the next two years.
Kristin Wildman is a graduate student at Michigan State University. She catches and tracks the snakes. She’s involved in a project with federal, state and university biologists. They’re trying to protect the Massasauga.


She thinks of the snakes as being much like herself. She identifies with their personalities. Wildman says these snakes are just modest. They don’t like to attract attention and don’t like to hurt anybody.


“Like with this snake, she’s one of the bitier snakes I have in this study. And she only strikes the tongs – the snake tongs – because I’m grabbing her with the snake tongs. It just kind of gives you an idea. They don’t really strike unless you’re messing with them, unless they have a really good reason to, or unless they’re harassed enough that they feel they need to.”


Although it would rather avoid you, if you’re bitten by a Massasauga Rattler, its venom can kill you.


But it can’t fight people destroying its habitat.


Mike DeCapita is with the U.S. Fish and Wildlife Service. He and other experts say rapid development is the snake’s biggest enemy. It’s not only destroying the snake’s habitat, it’s also destroying other wildlife habitat.


“The Massasauga is sort of an indicator species or a keystone species; perhaps that if we adjust so that we protect the needs of the Massasauga then all those species that use that same type of habitat also are protected.”


The onslaught of development has made the Eastern Massasauga Rattlesnake a candidate for the endangered species list, though it’s not on the list yet.


(Sound of hammering and cement mixing)


A new subdivision is being built in suburban Detroit. It’s just beyond the gate of a park where the research team came to study Massasauga habitat.


(Sound of people walking on a trail and talking)


Andy Hertz works for the State Department of Environmental Quality. He has the authority to refuse a building permit to anyone who could hurt Massasaugas.


“This is part of an effort of making us more aware of the habitat the Massasauga’s found in, so hopefully, we can direct developers and landowners to stay away from these more sensitive areas.”


In the winter, the Massasauga joins the frogs and turtles. They hibernate in marshes about two feet underground. Then, in spring and summer, they’ll seek higher ground for feeding. They can’t survive if they can’t move back and forth between their summer and wintering grounds. The research team has figured out this rule for minimizing damage to the snake’s habitat: don’t tamper with wetlands in winter nor the uplands in summer.


The team is focusing on Michigan to see why the population is the healthiest there. Then perhaps they can understand how to protect the rattlers in the rest of the Midwest where they’re nearly wiped out.


While she’s looking for more snakes, graduate student Kristin Wildman laughs about how a woman once called her to take a Massasauga away from the side of her house.


“We said, ‘Well, we’ll come out and we’ll move it for you.’ And we usually just move it down into the nearest wetland, down the hill. We pull in and she lives on Rattlesnake Drive. I didn’t expect to move out here and have all these rattlesnakes and stuff. It’s like, you live on Rattlesnake Drive. It’s called that for a reason.”


Wildman says when people come into conflict with wildlife, the wildlife almost always loses. If the Massasauga Rattler is going to survive it will take constant attention from all kinds of experts. They’ll have to stop developers from building over the snake’s habitat and threatening its existence.


For the GLRC, I’m Chris McCarus.

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Cost of Taking Eagle Off Endangered Species List

  • The American Bald Eagle has made a remarkable recovery. It's done so well, it might soon be taken off the Endangered Species list. (Photo courtesy of USFWS)

With more than 7600 breeding pairs in the continental United States alone, the American Bald Eagle has made a remarkable comeback. A new proposal to remove the bird from the Endangered Species list is expected soon. But that means removing a powerful safety net that can affect future research, monitoring and habitat protection. The Great Lakes Radio Consortium’s Sally Eisele reports:

Transcript

With more than 7600 breeding pairs in the continental United States alone, the
American Bald Eagle has made a remarkable comeback. A new proposal to remove the
bird from the Endangered Species list is expected soon. But that means removing a
powerful safety net that can affect future research, monitoring and habitat protection.
The Great Lakes Radio Consortium’s Sally Eisele reports:


In the history of the Endangered Species Act, only a dozen or so of the more than 1200
plants and animals listed as threatened or endangered have actually recovered. The eagle
may be the latest to join that little group.


(Young birder: “I see a big birdie…”)


This is a pretty unlikely spot for an eagle — a manmade wetland by a landfill in a busy
airport flight path on the outskirts of Detroit. But state wildlife biologist Joe Robison
shows this young visitor the bulky nest across the marsh where two adult birds are
teaching their gangly fledglings to fly.


“Something just landed in the tree out there. Oh. That’s the other juvenile. This is the
first time I’ve seen them flying this year. They look like they’re flying good though.”


These birds are among more than 400 pairs in Michigan monitored by state and federal
wildlife officials. The eagles are banded, the nests are watched and when a bird dies it
ends up in the freezer of wildlife pathologist Tom Cooley.


(sound of Cooley opening the freezer)


“Lots and lots of ’em. You can see that one was a road kill along I-75…”


Right now, Cooley’s freezer is brim full of dead birds stacked like frozen Thanksgiving
turkeys in plastic bags. Road kill has become the leading cause of death among eagles
he examines, but Cooley says they still investigate suspicious looking deaths for the
heavy metals and pesticides—like DDT—which once caused the eagles’ demise.


“Birds that kind of send up a red flag to us are adult birds that are in poor condition and
you don’t see a reason why they could be in poor condition. Those are the ones that we
especially look at for pesticide analysis because there are still the organochlorines out
there. The DDTs are still picked up by eagles or still contained in eagles. Those
pesticides can cause real problems for them and actually kill them.”


Cooley sends tissue samples to another state lab for analysis. But the testing is
expensive. And with the eagle on the way to recovery, it’s not as urgent. Right now, he
says all the samples he sends are being archived—shelved basically. That means the
testing won’t be done until the money is available.


“I never like archiving anything if I can help it. You’re probably not missing anything
but that kind of data is always nice to have if you can get it right away and look at it right
away.”


The question is, if it’s hard to get funding for monitoring and testing now—while the bird
is still on the Endangered Species List—what happens when it’s taken off the list? The
reality, say state and federal wildlife experts, is that budget priorities change as a species
recovers. Ray Rustem heads Michigan’s non-game wildlife program.


“There’s not enough money for every species. So you try to take a species to a level
where you feel comfortable with and you take money and apply it to another species to
try to recover.”


The federal Endangered Species Act requires the Fish and Wildlife Service to monitor
what it terms a delisted species for five years. After that, responsibility largely shifts to
the states. That concerns groups like the National Wildlife Federation. Attorney John
Kostyak questions whether states can really afford to protect fragile species and their
habitat over the long term.


“That’s going to be an issue with any delisting. A tough question that we’re going to
always be asking is: all right assume you go forward with delisting—how are you going
to be sure the species doesn’t turn right around and go back toward extinction again?”


With some species, that means habitat management. With others, like the recovering
gray wolf, it means public education—teaching people not to kill them. With the eagle, it
means ensuring that the birds are not threatened by the pesticides, heavy metals and
newer chemicals that contaminate the fish the eagles eat. Because of the bird’s
importance as an indicator species, Fish and Wildlife biologists are hopeful banding and
testing programs will continue after delisting. But it will likely mean finding new ways
to pay for them.


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

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Government Aims to Remedy Gulf ‘Dead Zone’

  • Although government programs offer incentives for farmers to plant grassy buffers between farm fields and waterways, many farmers don't bother with the voluntary efforts to reduce nitrogen. A new push to reduce nitrogen runoff is in the works in an effort to reduce the size of a 'Dead Zone' in the Gulf of Mexico believed to be caused by excess nitrogen runoff from Midwest farms. (Photo by Lester Graham)

The government is looking at programs to reduce the amount of fertilizer runoff from farms that ends up in streams and rivers. It’s necessary because 41 percent of the continental U.S. drains into the Mississippi River and all that runoff is dumped into the Gulf of Mexico. There, it’s causing a ‘dead zone’ where fish and other aquatic life can’t live. The Great Lakes Radio Consortium’s Lester Graham reports:

Transcript

The government is looking at programs to reduce the amount of fertilizer runoff from farms that
ends up in streams and rivers. It’s necessary because 41-percent of the continental U.S. drains
into the Mississippi River and all that runoff is dumped into the Gulf of Mexico. There it’s
causing a ‘dead zone’ where fish and other aquatic life can’t live. The Great Lakes Radio
Consortium’s Lester Graham reports:


Each year about one-and-a-half million metric tons of nitrogen is dumped into the Gulf of
Mexico. Plants feed on nitrogen, so there are huge algae blooms, far more than the tiny aquatic
animals that feed on algae can eat. The algae eventually dies and begins to decompose. That process
depletes oxygen from the water. Fish and other marine life need oxygen to live. So they leave
the oxygen-depleted area or die. It’s called a ‘dead zone.’ In recent years that ‘dead zone’ in the
Gulf of Mexico has been as large as the state of New Jersey.


Don Scavia is Chief Scientist with the National Oceanic and Atmospheric Administration’s
National Ocean Service. He says it looks as though much of that nitrogen comes from farms in
the Mississippi basin.


“The most significant change in the nitrogen load into the basin is actually coming from
agricultural application of fertilizer. That application rate has more than tripled since the 1950’s,
corresponding to almost a tripling of nitrogen loss from that system into the Gulf.”


Farms that are hundreds of miles from the Mississippi River drain into the Mississippi River
basin. The basin stretches from Montana to the southwest tip of New York. It includes all or
parts of 31 states.


Nitrogen exists naturally in the environment. But growing corn and some other crops on the
same land year after year depletes nitrogen. So farmers fertilize the land to bolster nitrogen
levels. Sometimes they use animal manure, but often they use man-made fertilizers such as
anhydrous ammonia.


David Salmonsen is with the American Farm Bureau.


“Well, for several crops, especially out into the upper parts of the Mississippi River basin, the
Illinois, Indiana, Iowa, southern Minnesota, the great Corn Belt, you need nitrogen as a basic
additive and basic element to grow, to grow these crops.”


But often farmers use more nitrogen than they really need to use. It’s called an “insurance”
application. Farmers gamble that using an extra 10 to 20 pounds of nitrogen fertilizer per acre
will pay off in better crop yields – more corn. A lot of times, that gamble doesn’t pay off because
rain washes the extra nitrogen off the field. Salmonsen says slowly farmers are moving toward
more precise nitrogen application.


“Try and get away from what, you know, for years has been a practice among some people, they
say ‘Well, we’ll do what they call insurance fertilization. We got to have the crop. It may be a
little more than what we need, but we’ll know we have enough,’ because they just didn’t have the
management tools there to get this so precisely refined down to have just the right amount of
fertilizer.”


Salmonsen says with global satellite positioning tools, computers, and better monitoring farmers
will soon just be using the nitrogen they need. But, it’s not clear that farmers will give up the
insurance applications of nitrogen even with better measurements.


The government is getting involved in the nitrogen-loading problem. A task force has been
meeting to determine ways to reduce the amount of nitrogen that reaches the Gulf of Mexico.
Among the strategies being considered are applying nitrogen fertilizer at lower rates, getting
farmers to switch from row crops to perennial crops so they don’t have to fertilize every year,
planting cover crops during fall and winter to absorb nitrogen, establishing artificial wetlands in drainage areas to absorb nitrogen and getting
farmers to plant buffer strips of grass between farm fields and nearby waterways to filter out nitrogen.


Tom Christiansen is with the U.S. Department of Agriculture. He says while the government task
force is considering recommending some specific basin-wide reductions in nitrogen use the
USDA is only looking at the problem farm-by-farm.


“We get good conservation on the land, good water quality in the local streams and that will
benefit the Gulf. So, we’re working on a site-specific basis. We haven’t established any kind of
nation-wide goal for nutrient reduction.”


Unlike other industries, the government is reluctant to mandate pollution reduction. Instead of
regulations and fines used to enforce pollutions restrictions with manufacturing, agriculture is
most often encouraged to volunteer to clean up and offered financial incentives to do that. But in
the past farmers have complained that there wasn’t enough money in the programs. Christiansen
says the new farm bill has more money for conservation efforts and that should make it more
appealing for farmers to reduce nitrogen pollution.


“It falls back to good conservation planning, using the correct programs and then providing the
right kind of incentives and benefits to producers because they are taking land out of production
in many cases.”


The government is assuming the voluntary programs will be enough to reduce the nitrogen flow
into the Gulf of Mexico. No one expects the ‘dead zone’ will be eliminated. The best that
they’re hoping for is that it will be significantly reduced.


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

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