Waste from former industrial plants can pollute some of the nation’s
most natural areas, including state and national park land. Brad
Linder reports that even a treasured historic site made famous by George
Washington is at risk:
Transcript
Waste from former industrial plants can pollute some of the nation’s
most natural areas, including state and national park land. Brad
Linder reports that even a treasured historic site made famous by George
Washington is at risk:
General George Washington and his troops braved cold weather and
starvation for six months in Valley Forge, Pennsylvania. The site’s now
a national historic park. But for much of the 20th century, part of the
site was also home to an asbestos manufacturing plant.
Attorney Andy Hartzell is with the state of Pennsylvania, which recently
reached an agreement with the federal government to split the 11
million dollar cleanup cost. He says just because the site holds
historic significance doesn’t mean it was safe from industrial waste:
“Since the industrial revolution our country’s had an industrialized
society, and standards were different in the 1800s than they were in
the 1900s, than they are today. So, sometimes things like this happen.”
Much of the asbestos has already been buried on site, and removing it
would be more dangerous than leaving it in place. Only the asbestos on
the surface will be moved.
Billions of fish and other aquatic organisms
are killed every year by industrial plants located on
waterways. Brad Linder reports that environmental
regulators are hoping to bring those numbers down:
Transcript
Billions of fish and other aquatic organisms
are killed every year by industrial plants located on
waterways. Brad Linder reports that environmental
regulators are hoping to bring those numbers down:
Power plants, oil refineries, and other industrial plants often have
cooling systems that rely on river water. But when water is sucked
into the cooling tanks, so are fish and other tiny organisms.
John Hughes is the state of Delaware’s environmental secretary. He says companies could use systems that recycle water but few want to spend the money:
“Every refinery in America looks up into the air and
worries about their emissions. That’s where the bulk of their
investments go in pollution controls. And when you bring up water, you
get that blank look, like ‘what now?'”
Hughes says federal rules let companies sidestep water regulations if
upgrading is considered too costly. But Hughes says
he is asking local companies to step up… and if that doesn’t work,
his state might pass tougher regulations.
Advocates of special trails for ATV riding say the trails would reduce environmental damage from uncontrolled use. (Photo by Stephanie Hemphill)
ATV riders have worn down the bank of the Cloquet River in northern Minnesota. ATV owners say if they had more trails to ride on, there would be less off-road riding and less environmental damage. (Photo by Stephanie Hemphill)
Managers at state parks across the country are scrambling to figure out how to deal with a
rising demand for trails for All-Terrain Vehicles. Stephanie Hemphill reports park
managers are finding it’s not easy to satisfy both fans who have fun on four wheel drive
vehicles and people who want a quieter time in the park:
Transcript
Managers at state parks across the country are scrambling to figure out how to deal with a
rising demand for trails for All-Terrain Vehicles. Stephanie Hemphill reports park
managers are finding it’s not easy to satisfy both fans who have fun on four wheel drive
vehicles and people who want a quieter time in the park:
As the name suggests, All-Terrain Vehicles are built to travel rough. ATVs power over
rocks and logs. Their go-anywhere knobby tires grip the land and take their riders just
about anywhere they want to go, and a lot of them want to go to public parks.
Whether it’s forests, dunes, bogs or a desert, riders say four-wheeling can be a fun way to
get out into nature. The vehicles are popular. Dealers are selling close to a million ATVs
every year, and sales are growing steadily. With that many people looking for a place to
play, states are scrambling to accommodate them.
In Minnesota, the state decided a long ATV trail might be a good way to attract tourism
dollars to a struggling rural area in the state.
Ron Sluka jumped at the idea. He’s the trail coordinator for a local ATV club. He’d been
wanting for years to build a trail in his area. Then he heard the state would pay for a
“destination” trail so well-built and attractive, people would come from all over to ride it.
Sluka thought it would be great news for his area.
He and county officials worked up a plan, but when it hit the local news, Sluka says a
few people raised a ruckus:
“The way it was presented to the people, eminent domain would take over in cases if
need be, and there were going to be up to 20 feet of your land taken for this trail. None
of the above is true, totally none of it is true, absolutely zero. But it’s too late: once
things are rolling, it’s rolling.”
Sluka says now, it’s hard to get a rational discussion of the issues. Beyond property rights
issues and worries about the ATVs being too loud, there are other concerns:
“The residents have kind of been left out of the loop.”
That’s Deb Pomroy. She lives near the proposed ATV trail.
Pomroy says most of her neighbors don’t mind the local ATV riders. It’s that idea of
drawing ATVs from all over the state that freaks them out, and Pomroy has her own reasons
for opposing a trail here, where the Cloquet River has its beginning: wood turtles.
Pomroy is a biologist. She says this area is a refuge for the turtles. They’re endangered in
most of their range, and listed as a threatened species in Minnesota.
Wood turtles bury their eggs in sandy soil. Pomroy says they would love to bury their
eggs in soil disturbed by ATVs, but the eggs wouldn’t survive:
“Even stepping on a nest, which is buried in soil, don’t know there are eggs there, is
enough to destroy the eggs.”
The trail is on hold for now, while county officials and ATV riders try to come up with
an alternative. Concern about damage to sensitive environmental areas is one of the chief
reasons many environmentalists don’t like the idea of letting ATVs into parks.
Jason Kiely is with Wildlands CPR, a national non-profit group that works to prevent off-
road vehicle damage on public land. He says fights over ATV trails are inevitable, as
long as public agencies don’t involve all park users in a comprehensive planning process.
“Primarily because off-road vehicles affect every other use of the forest so significantly.
So we advocate for doing comprehensive travel and recreation planning, not just trying to
carve off the ATV piece, but multi-stakeholder planning efforts that offer something to
everyone.”
Kiely says the US Forest Service and many state agencies have a lot of work to do, to
find the right balance between preserving nature and allowing ATV riders to have their
fun on public land
For the Environment Report, I’m Stephanie Hemphill.
Many hope that the future generations of envionmentalists and conservationalists will include more minorities. That's why the National Wildlife Federation now has a program to encourage youth and adult minorities to learn about and adopt careers in environmental fields. (Photo by Hans-Günther Dreyer)
The environmental movement and conservation agencies tend to be very white. There are relatively few people of color involved in environmental activism or getting jobs in resource management. If one man has his way, that will change in the coming years. The Great Lakes Radio Consortium’s Lester Graham reports:
Transcript
The environmental movement and conservation agencies tend to be very white. There are relatively few people of color involved in environmental activism or getting jobs in resource management. If one man has his way, that will change in the coming years. The Great Lakes Radio Consortium’s Lester Graham reports:
If you happen to go to a national conference of environmentalists, or conservation-minded organizations, you probably wouldn’t see a lot of black faces… or Latino… or Asian. Oh sure, a few sprinkled here and there, but mostly, it’s white folks.
But that’s beginning to change. Jerome Ringo is the chair-elect of the National Wildlife Federation. He will be the first African-American to head up a major environmental organization. He says times are changing.
“We are seeing a reversal of the trend. We’re not where we want to be with respect to minority involvement in conservation, but I can guarantee you we’re not where we were. Years ago when I got into the environmental movement, there were very, very few minorities involved.”
Ringo is working to keep the trend reversed. Through the National Wildlife Federation’s youth program, Earth Tomorrow, he’s encouraging young African-Americans and other minorities to learn about the environment and conservation.
And a few young people are listening. Kenneth Anderson is a college student, studying to be an ornithologist. He’s something of a rare bird himself. He grew up in the city – in Detroit – where he says a lot of his friends and neighbors are not all that interested in nature and the environment.
“Really, I mean I can understand why people wouldn’t because throughout most of their life, they’re in this urban setting away from as much wildlife or forests or anything like that so they don’t look at the environment as something of importance because in a way it’s already been taken away or hidden from them. So, that’s why you don’t have a lot of people of color or minorities involved in environmental fields.”
Being cut off from nature is only one obstacle. There are others. Kiana Miiller is a high school student in Detroit. She says a lot of kids are worrying about more pressing problems…
“People of color are in urban areas and urban areas have a lot of different problems like financial issues, stuff like that. So, environmental issues may not be number one on their priority list.”
Kiana Miller and Kenneth Anderson are among a handful of young people of color who are at a meeting to hear from activists and people working in wildlife management about getting involved in environmental issues… and getting jobs.
Like a lot of the kids, many of the speakers at this meeting grew up in the city. For example, Monica Terrell says she didn’t know anything about nature until someone took her on a camping trip when she was a kid. Now, she’s with the Michigan Department of Natural Resources working with state parks all over. She’s at this meeting recruiting.
“People of color and also women need to be made aware of the career opportunities. When you look at different fields, you usually look at people that you know who are already in those fields. You may have a father who is a doctor, a friend who is an attorney, teachers, plumbers, what have you. But we don’t have very many people of color and women who are already in those fields. And so, that’s why it’s so important for us to go out to recruit, select, hire these folks, mentor them, make sure they have a comfortable, successful experience in natural resource management fields.”
Getting the message of environmental involvement doesn’t stop at getting young people thinking about their options. The National Wildlife Federation’s Jerome Ringo says it also means getting grown-ups, especially the poor and people of color, to get active in their community when there are environmental problems. He says he first got involved in environmental activism because he knew of chemical releases that were being emitted from a refinery, and some of those chemicals could cause health problems for the people who live nearby – most of them low-income African-Americans.
“We have to readjust our priorities from just quality of life issues like where next month’s rent is coming from, how do we feed our family. Environmental issues have to be within our top priorities because, as I tell the people in ‘Cancer Alley,’ Louisiana, what good is next month’s rent if you’re dying of cancer? So, we’ve got to be more involved in those quality of life issues and make environmental/conservation issues one of those key issues in our lives.”
Ringo says whether it’s fighting pollution, or a desire to preserve a little of the remaining wilderness, people of color need to take hold of environmental and conservation issues, and make them their own.
For the Great Lakes Radio Consortium, this is Lester Graham.
Largeflower bellwort (Uvularia grandiflora) is one of the wildflowers declining at many of the sites studied by University of Wisconsin researchers. (Photo courtesy of Dave Rogers, UW Herbarium)
Don Reiter manages wildlife at the Menominee Tribal Forest in northeastern Wisconsin. The forest retains a healthy diversity of plant life, and has a low deer population. (MPR photo/Stephanie Hemphill)
University of Wisconsin researcher Tom Rooney says forest and wildlife managers should try to maintain a diversity of forest types, and not favor deer or any other particular species. (Photo courtesy of Tom Rooney)
Most of us think of the white-tailed deer as a graceful and cherished part of the natural scene. But it turns out when there are too many deer, it’s bad for some of the plants in the forest. New research suggests deer may be a prime culprit in a worrisome loss of rare plants in the woods. The Great Lakes Radio Consortium’s Stephanie Hemphill reports:
Transcript
Most of us think of the white-tailed deer as a graceful and cherished
part of the natural scene. But it turns out when there are too many
deer, it’s bad for some of the plants in the forest. New research
suggests deer may be a prime culprit in a worrisome loss of rare
plants in the woods. The Great Lakes Radio Consortium’s Stephanie
Hemphill reports:
Gardeners in many suburbs and rural areas know deer are good at
mowing down hosta, tulips and other favorite plants. In the woods,
deer munch on the small plants that live on the forest floor… plants
such as orchids, lilies, and other wildflowers.
Fifty years ago, researchers at the University of Wisconsin surveyed
hundreds of acres in the state, and made careful records of the plants
on those sites. In those days, the deer population was a lot lower
than it is now. In the last couple of years, two biologists went back to
many of those same sites and counted the plants living there now.
Tom Rooney says at most sites they found fewer different kinds of
plants.
“It tends to be the same species occurring over and again on the site.
You’re losing the rare species and picking up more and more
common species.”
He says they tried to link the decline in rare species to the fact that
the forest is getting older. But they found no evidence for that.
Instead, lead researcher Don Waller says the evidence points to
deer, which have increased dramatically over the last fifty years.
“The worst changes we’ve seen, ironically were in a couple of state
parks and a protected natural area, that showed losses of half or
more of species in 50 years. However, in these sites there was no
deer hunting, implying high densities of deer may be causing a lot of
the effects we see in the woods.”
Plants that rely on insects for pollination declined more than other
types of plants. Waller thinks it might be because the insect-
pollinated plants have showy flowers, which could catch the eye of a
wandering deer. As the flowering plants decline, the insects and
birds that rely on them for food could decline as well – bees, moths,
butterflies, and hummingbirds.
Waller says it’s worrisome because scientists don’t know how
particular insects and plants work together to support each other.
“As we’re losing parts of the ecosystem, we’re really not sure what
their full function is, they might play some crucial role we’re not aware
of and only too late might we become aware of the fact that this loss
led to an unraveling or threats to other species.”
Waller says the only places they studied that still have a healthy
diversity of plants are on Indian reservations. The Menominee Tribal
Forest in northeastern Wisconsin is pretty much like it used to be fifty
years ago.
(forest sounds under)
In this forest, there are only about ten deer per square mile. That’s
about as low as the deer population gets in Wisconsin. It’s not that
the tribe is hunting more deer; it’s the way the forest is grown.
Deer find lots to eat in young aspen woods; there’s less for them to
eat where pines and oaks and maples grow. Don Reiter is the wildlife
manager here. He says in the 360 square miles of the Menominee
forest, there’s really four different types of woods.
“We have pulpwood, we have northern hardwoods, white pine, red
pine, and again, the forest ecosystem as a whole, there’s plenty of
food out there for the deer.”
And because there aren’t too many deer, young pines and hemlocks
– and orchids and lilies – have a chance to grow.
In the upper Great Lakes states, wildlife officials have been trying to
thin the deer herd for several years. That’s because state officials
have been aware deer were causing problems by eating too many
plants. The recent study provides dramatic evidence.
In Minnesota, for instance, hunters are shooting four times the
number of deer they shot fifty years ago.
Steve Merchant is forest wildlife program consultant for the
Minnesota DNR. Merchant says the agency has liberalized its rules,
to encourage hunters to kill even more deer. But the number of
hunters hasn’t gone up in recent years. And lots of private
landowners post no-hunting signs.
“We need to have some help from people, people still need to get out
and hunt deer, and landowners need to provide that access for
people to harvest deer.”
Merchant says Minnesota is gradually trying to restore pine forests,
which were cut down for lumber and replaced with fast-growing
aspen. More pine forests could cut down on the deer population…
“But as long as we still have the strong demand for the aspen
markets that we do, and we manage those aspen forests in a
productive manner for wood fiber, we’re going to create a lot of good
white-tailed deer habitat.”
Merchant says it would take decades to change the woods enough to
reduce the deer population. And in the meantime, we’re losing more
and more of the rare flowers.
For the Great Lakes Radio Consortium, I’m Stephanie Hemphill.
