Tag: nature

Connecting With Nature Profile

Today we’re presenting the first in an
occasional series about peoples’ connections to
the environment. Producer Kyle Norris asked a
range of people if they felt close to nature.
She begins by talking with her uncle, a professional
fly-fisherman:

Transcript

Today we’re presenting the first in an
occasional series about peoples’ connections to
the environment. Producer Kyle Norris asked a
range of people if they felt close to nature.
She begins by talking with her uncle, a professional
fly-fisherman:


My Uncle Mark has run a fishing guide service for twenty-nine years. He
floats down the Potomac River in a 14-foot aluminum raft that he
designed. He goes through Harper’s Ferry, West Virginia, where the
Potomac and Shenandoah Rivers come together near the Blue Ridge
Mountains. My uncle says that for him, the thrill of fishing dates back
to his childhood in Michigan:


“You know, when I first started, it was like I’m going to catch fish
and as a little kid I liked to ride back home from the Detroit River
with a stringer across the handlebars of my bicycle, I was the great
hunter or great fisherman. And we took turns as buddies bringing fish
home on their bikes.”


I don’t get to see my uncle a whole lot. But when I was little, he took
my cousin and me fishing. He made us kiss the first fish that we
caught. Which was kind of silly and fun.


“Oh, you always kiss your first fish. Twenty-five years ago I had some
younger anglers in my boat. And one of them caught a fish and he gave it
a kiss and let it go and I looked at him and then I caught a fish I
think a little bit later and I didn’t kiss it and he goes, ‘What are
you doing?’ and I said, ‘Well, what do you mean?’ And he goes, ‘Oh, you
have to kiss your first fish.’ And I just said, ‘Well, that makes a lot
of sense.’ I think it sets the tone for the day.”


When you hold a fish up to your face and look closely at its glistening
scales and you kiss it, you definitely feel close to it.


“I fish a lot and I hardly ever kill any fish anymore. And in fishing
it’s really the most genteel of the blood sports. You know, you have all
the pleasures of the hunt but you don’t have to make the kill.”


When my uncle talks about nature, he gets this blissed-out look on his
face.


“The water colors can vary from, you know, coffee with cream if it’s
really been a lot of rain and it’s all stirred up to where it’s a
relative clear nice green to it. It can sometimes look like a trout
stream where it’s like gin-clear, you know. It depends on rainfall and the
time of year and stuff. And I love flowing water. ‘Cause it’s always
changing and it’s moving you. Especially when you wade in it. It runs
between your legs and it’s just, you feel like you’re a part of it.”


Some people talk about nature in spiritual terms. That’s something I
never talked about with my uncle but I wondered.


“Oh, it’s probably as spiritual as I get. Yeah, I think sometimes,
sure. You get a lot of respect for nature. And I guess um, spiritual quality…um, yeah. When you really try
to embrace the whole environment and you’re taking in all the flora and
fauna, you’re taking in all the trees and the aquatic vegetation and the
insects that live in that environment and then all the, all the
creatures that live in the environment, plus the fish I might be
pursuing and stuff and then how all that works together. And then how people impact that
too, and I always feel like, I never feel like I’m in control. I always feel like there’s a lot of
variables. I have an idea of what I’m doing but I never feel that I am
like I’m in control. And so I guess there’s a spiritual quality to
that. Got a lot of respect for nature. Got a lot of respect for water.
Flowing water especially.”


The way my uncle talks about the water and the words he uses really
paints a vivid picture in my head. I can hear the love in his voice.
When he talks like that, I feel closer to the places and the fish he’s
talking about. And hearing how he really feels makes me feel closer to
him.


For the Environment Report, I’m Kyle Norris.

ADS USE NATURE TO SELL SUVs

  • Car companies use our love of the great outdoors to sell some of the most gas-guzzling and polluting vehicles around. (Photo by Erin Norris)

Advertisers like to push your hot buttons. One of them is your
attraction to nature. Car companies use our love of the great outdoors
to sell some of the most gas-guzzling and polluting vehicles around.
Kyle Norris takes a look at how car ads work:

Transcript

Advertisers like to push your hot buttons. One of them is your
attraction to nature. Car companies use our love of the great outdoors
to sell some of the most gas-guzzling and polluting vehicles around.
Kyle Norris takes a look at how car ads work:


Have you ever noticed that car commercials have a lot of nature in
them? The car that’s being sold is always climbing up a boulder or
ripping through the mud. Like this commercial:


(Commerical:) “The new Jeep Liberty Renegade…”


A Native-American looking man drives over some rugged terrain when he comes
across a seal stranded on the ice.


(Commercial:) “It gives you the power to conquer nature…”


As he approached the seal and raised a harpoon over his head, you
thought he was going to hurt the seal.


(Commercial:) “…as well as the ability to protect it.” (chirping and hooting)


Instead, he plunges a hole in the ice and another seal pops out its
head to be reunited with the first. Then the commercial ends with
the sound of chirping crickets and the hoot of an owl.


But listen to that announcer one more time:


(Commercial:) “It gives you the power to conquer nature as well as the
ability to protect it.”


Over the next decade, Generation Y will be elbowing out the Baby
Boomers in the marketplace. So you’ll be seeing fewer commercials about
conquering nature and more about protecting it.


Here’s why that’s happening: according to researchers, Generation Y
cares strongly for the environment and they’re willing put their money
where their mouth is. Whereas Boomers theoretically care they’re a lot less
willing to financially back that concern.


But for everyone, nature speaks to something inside us. And advertisers
know this. Art Spinelli is the president of CNW Research:


“Well, for the most part, most consumers have an enormous response to
natural settings, whether it’s the agrarian part of just human nature
or human beings.”


He calls this response a hot button. Spinelli says advertisers use it
to sell everything from beer to cars.


“…And it plays off of a really instinctive basic attitude that a lot
of consumers have. Kind of like going on vacation to somewhere and
looking around and going, gee, I could really live here. This would be
terrific but the reality is that I have a job and it happens to be in
an urban or suburban environment and I can’t leave that to live in the
desert.”


Car salespeople will also tell you we have this nature hot button. They
say it’s all about knowing you could drive in the rugged
wilderness if you needed to. Here’s a car salesman who goes
simply by the name of Mike:


“They want to be able to know they can do it um, but it doesn’t
happen. They never do it. I think I had an Explorer once myself,
and the most off-roading – it was in the wintertime – and I think
I went on the sidewalk or something. That was the most off-roading I ever did.”


So what are people actually doing with their vehicles? Is it anything
like the commercials? Well, it’s not just about conquering mountain tops:


(Consumer 1:) “I’m driving a Toyota 4-Runner. I need something to tow my boat and I was
looking for a quality car.”


(Consumer 2:) “Part of the reason I brought a little SUV is I like to sit up high and the SUV
can really offer the height.”


(Consumer 3:) “I don’t actually go off-roading with it. I can get away for weekends and
pack a load of gear. I can tow a light trailer. It’s just a good all-around sport utility vehicle.”


(Consumer 4:) “I’ve helped friends move before and all the seats, the entire back folds down and
I can fit a whole full mattress in the back.”


So, turns out most people aren’t mud bogging on a regular basis, but it’s
important to them to have the option to mud bog. And advertisers are
hip to this desire. Car buyers can keep this fantasy alive as long as
they’re willing to fork over some serious cash for the price of the
vehicle and the cost of gas.


Car salesmen say the number one thing buyers ask them about is money, as in
how much will I have to spend. They say potential buyers never
ask them about off-roading or driving through nature, but they know that inkling is there.


For the Environment Report, I’m Kyle Norris.

Related Links

Blazing New Atv Trails in Parkland

  • Advocates of special trails for ATV riding say the trails would reduce environmental damage from uncontrolled use. (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.

Related Links

Nature Therapy Breaks New Ground

A therapy session might not be the place you’d expect to hear talk about Mother Nature. But some therapists believe the natural world and our personal lives are intimately connected, and they’re finding that nature can play a key role in the healing process. Kyle Norris has this story:

Transcript

A therapy session might not be the place you’d expect to hear talk about Mother Nature. But some therapists believe the natural world and our personal lives are intimately connected, and they’re finding that nature can play a key role in the healing process. Kyle Norris has this story:


Clinical psychologist Dr. Lisa Franseen talks to people about their personal problems. Over time their discussions broaden-out. They talk about relationships with things like people, money, pets, and the environment around them – the earth. But when she gets to the earth, she doesn’t ask her clients about their relationships with it.


“The only way you can have a relationship with something is if you’re separate from it. But it’s as silly as talking about, ‘yeah I have a relationship with my gallbladder, how about you?’ It’s like ‘no we don’t, my gallbladder’s just a part of me.’ And really that’s what’s going on with the earth; we are as much a part of it as everything else is.”


Franseen believes that many of our physical and mental ailments happen when we forget this connection. Several years ago, she started incorporating the earth into her work. She found that this technique helped people transform an insane world, as opposed to adapt to one.


“We can’t just stop with relationship with self, relationship with family, relationship with community. We need to just keep taking it out as far as we can go. It includes relationship with all.”


The idea that “we are the earth” can sound a little weird to some people. At least one of her clients, 71 year-old Steve Morse, thought so at first. Morse considers regular therapy to be part of his spiritual practice. He works with Franseen in both individual and group sessions. Franseen asked Morse’s group to walk into the woods, sit alone for an hour, and listen for a message. A message from the birds, trees, and sky. When he heard this assignment Morse was skeptical.


“Well as a guy, you know, you don’t do this, it’s ‘whoa!’ it’s too new agey, too off-the-page, too goofy, it’s not masculine. There’s all kinds of reasons that this is not something that you do.”


As Morse sat alone in the woods, something he saw struck him. He noticed a pine seedling that was getting choked-out by the shade of an old tree. He thought to himself that the seedling would probably die, but that it didn’t know that. Morse said that observing the trees gave him consider new ideas about anxiety and unnecessary suffering.


Experts say one of the most powerful things about the natural world is how quickly it takes us to a place deep within ourselves. Jed Swift is the director of the eco-psychology concentration at Naropa University.


“The backdrop of nature, the emersion, what we call the emersion in nature, just stirs up so much emotional and unconscious material for people about safety, about risk, about their health, their survival, about fear, about well being and wholeness and unity, that a lot of therapists are finding that it can speed up the therapeutic process.”


Swift says that far too often, people perceive nature as a backdrop to the human experience. By remembering our connection to the natural world, he says we can enhance our health and our personal sense of identity.


Therapist Lisa Franseen says that for her, nature is a teacher and an inspiration.


“You know the tree grows to be a tree because that’s what it’s here to do, so that gives me hope that like, ‘ok’, then I’m here to do something, and I will just follow through with what I’m here to do.”


One of Franseen’s clients says that her whole life changed when she realized that she was not separate from the earth. The client said that nature also helped her to hear her own answers to life’s questions.


These techniques might not be for everyone, but many people who have used them say that nature helped open their senses to something that they might have missed on their own.


For the Environment Report, I’m Kyle Norris.

Related Links

LOW-COST SEWER SOLUTIONS (Short Version)

Cities throughout the country are spending millions of dollars to rebuild aging sewer systems. But in some communities, a trend called “low-impact design” is making these projects more affordable for taxpayers, and better for nature. The GLRC’s Erin Toner reports:

Transcript

Cities throughout the country are spending millions of dollars to rebuild
aging sewer systems. But in some communities, a trend called “low-
impact design” is making these projects more affordable for taxpayers,
and better for nature. The GLRC’s Erin Toner reports:


Low-impact design focuses on restoring natural ways to manage storm
water, instead of building sewer systems that send polluted water straight
to rivers and streams.


Rain gardens are one feature of low-impact design. They’re bowl-
shaped gardens planted with native flowers and grasses. Water collects
in the gardens and becomes cleaner as it seeps through the soil.


Pat Lindemann is a county drain commissioner in Michigan. He’s using
low-impact design to deal with flooding problems, and to clean up local
waterways.


“If we can take neighborhood by neighborhood, one rain garden at a
time, one constructed wetland at a time, manage our storm water, polish
it, clean it, discharge it at a lower rate, our rivers will start to recover.”


Lindemann says he’s done two low-impact design projects at half the
cost of rebuilding drainage systems with concrete pipes, curbs and
gutters.


For the GLRC, I’m Erin Toner.

Related Links

Building an Ark for the World’s Plants

  • Prairie plants are being lost to development.(Courtesy of Fermi National Accelerator Laboratory)

You’ve heard about the ark Noah built to save the world’s animals. Now comes news of another kind of ark – one designed to help save the world’s plants. The Great Lakes Radio Consortium’s Sandy Hausman has that story:

Transcript

You’ve heard about the ark Noah built to save the world’s animals. Now
comes news of another kind of ark – one designed to help save the
world’s plants. The Great Lakes Radio Consortium’s Sandy Hausman
has that story:


(Sound of walking through the prairie up then under)


You might say Pati Vitt is looking for the right stock to fill the ark.
She’s dressed in jeans and a t-shirt, her long brown hair in braids, a field
notebook in hand, and a pencil tied to her pants. For nine months of each
year, she wanders along railroad tracks, through old cemeteries and
nature preserves, filling shopping bags with the seeds of prairie plants.


Vitt is a conservation scientist with the Chicago Botanic Garden. She has
studied these plants since she was a child. She knows their Latin names.
She dreams about them at night. She even knows the intimate details of
their reproductive lives:


“One does it having teeny little flowers and taking small little bees, and
another one does it by having huge flowers and lots of nectar and they
have really big bees or maybe a moth that pollinates them.”


And, she says, prairie plants are hearty. Native to the Upper Midwest,
they can handle icy winters and long, hot droughts, but they can’t fight
plows or bulldozers. Farmers and developers have destroyed almost all
the land where prairie plants once grew. Today, one-tenth of one percent
of the original prairie remains.


“That means that what we’re looking at right here is one-tenth of one
percent of the population that this plant once enjoyed. I’m sorry. Even
though there’s a lot in this prairie, this plant should be endangered,
because there are so few acres of its habitat left and everyday we’re
coming and we’re taking more and more of it. The prairie habitat is more
endangered than tropical rainforest.”


That worries Vitt, not only because she thinks the prairie plants are
beautiful, but because they may have value to people. For example, she
says about half of our modern medicines came – originally – from plants
or the fungus found in the soil beneath them.

“If you think about penicillin… penicillin came from mold. We might be
standing on a treasure trove of antibiotics, which we need, but if we let
the plants go, we let the soil fungi go, we let the potential antibiotics go.”


(Sound of seeds dropping into a jar)


So Vitt is collecting prairie seeds from about 1,500 plants and shipping
them to the English countryside.


(Sound of birds)


Just south of London, the British government has built what it hopes will
be the largest seed bank in the world devoted to wild plants. The
building looks like a series of greenhouses made from concrete, stone,
glass and steel. In the basement, fire and bombproof vaults hold billions of
seeds from 24,000 species:


“That’s the exciting bit. We thought big.”


Michael Way is a scientist at the Millennium Seed Bank. He says it’s
needed now because a lot of wild plants are in danger of
disappearing because of global warming and the pace of human
development. Way believes a third of the world’s plant species could be
gone by 2050.


“You hope that the worst is not going to happen. Of course, from time to
time the worst does happen. If a plant population is destroyed, if a
decision is taken to build houses or factories or roads on a particular area
which was home to some quite special plants, seed banking is one tool
you can use to protect that genetic diversity that might be unique to that
site.”


Each day, seeds arrive from Africa, Australia, Europe, the Middle East
and the Americas. They sit in colorful plastic crates — waiting to be
cleaned, dried and frozen. Way says these seeds could survive for a
century or more.


“Seeds are tough – small but tough, and the whole point of seeds is to be
dormant and allow themselves to be transported around, so unless we do
something really stupid, they will remain viable.”


Back in the U.S., Pati Vitt says seed banks like the one near London
could mean the survival of humanity, since people can’t live without
plants.


“I think fundamentally we all understand that we are a part of nature, but
in our daily lives we get so cut off from it that we forget.”


She sees the Earth as a garden, and she wants people to act like
gardeners. Setting up seed banks is an important first step.


“We will have the tools that we need to bring things back if necessary.”


For the GLRC, I’m Sandy Hausman.

Related Links

Epa Proposing New Rules for Sewage Plants

The U.S. Environmental Protection Agency is proposing new rules on how sewage treatment plants clean water after heavy storms. The Great Lakes Radio Consortium’s Shawn Allee reports:

Transcript

The US Environmental Protection Agency is proposing new rules on
how sewage treatment plants clean water after heavy storms. The Great
Lakes Radio Consortium’s Shawn Allee reports:


When rainstorms overwhelm sewage treatment plants, cities sometimes
blend raw sewage with clean water that can contaminate local rivers and
lakes with bacteria. To stop this, the EPA’s proposing a compromise
with local governments. Cities may blend waste when there’s no
alternative, but they must improve their waste treatment systems.


Alexandra Dapolito Dunn represents an alliance of city treatment
facilities. She says local governments need this flexibility.


“There are going to be some communities around the country where, due
to the low income and the distressed nature of an urban population, they
may have a difficult time affording the most cutting edge technologies
available.”


It’s not clear how much money cities will save under the proposed
guidelines. Upgrades can cost millions of dollars, and right now,
treatment centers compete for limited federal assistance.


For the GLRC, I’m Shawn Allee.

Related Links

Ten Threats: Demand for Drinking Water Increasing

  • Water diversion is an increasing threat to the Great Lakes. As communities grow so does the demand. (Photo by Brandon Bankston)

We’re continuing the series, Ten Threats to the Great Lakes. Our field guide through the series is Lester Graham. He says our next report looks at where the demand for water will be greatest:

Transcript

We’re continuing the series Ten Threats to the Great Lakes. Our field
guide through the series is Lester Graham. He says our next report looks
at where the demand for water will be greatest.


Right around the Great Lakes is where there’s going to be more demand
for drinking water. Water officials say as cities and suburbs grow, so
does the need for water. Some towns very near the Great Lakes say they
need lake water right now, but in some cases they might not get it. The
Great Lakes Radio Consortium’s Christina Shockley reports:


People who live around the Great Lakes have long used the lakes’ water
for transportation, industry, and drinking water. Most of the water we
use, gets cleaned up and goes back in the lakes.


That’s because the Great Lakes basin is like a bowl. All the water used
by communities inside that bowl returns to the lakes in the form of
groundwater, storm water runoff, and treated wastewater, but recently, thirsty
communities just outside the basin—outside that bowl—have shown an
interest in Great Lakes water.


Dave Dempsey is a Great Lakes advisor to the environmental group
“Clean Water Action.”


“We are going to be seeing all along the fringe areas of the Great Lakes
basin all the way from New York state to Minnesota, communities that
are growing and have difficulty obtaining adequate water from nearby
streams or ground water.”


Treated water from those communities won’t naturally go back to the
basin. Treated wastewater and run-off from communities outside the
Great Lakes basin goes into the Mississippi River system, or rivers in the
east and finally the Atlantic Ocean.


The Great Lakes are not renewable. Anything that’s taken away has to be
returned. For example, when nature takes water through evaporation, it
returns it in the form of rain or melted snow. When cities take it away, it
has to be returned in the form of cleaned-up wastewater to maintain that
careful balance.


Dave Dempsey says the lakes are like a big giant savings account, and
we withdraw and replace only one percent each year.


“So, if we should ever begin to take more than one percent of that
volume on an annual basis for human use or other uses, we’ll begin to
draw them down permanently, we’ll be depleting the bank account.”


Some of the citiesthat want Great Lakes water are only a few miles from
the shoreline. One of the most unique water diversion requests might come
from the City of Waukesha, in southeastern Wisconsin. The city is just 20 miles
from Lake Michigan. Waukesha is close enough to smell the lake, but it
sits outside the Great Lakes basin. Waukesha needs to find another
water source because it’s current source – wells—are contaminated with
radium.


Dan Duchniak is Waukesha’s water manager. He says due to the city’s
unique geology, it’s already using Great Lakes water. He says it taps an
underground aquifer that eventually recharges Lake Michigan.


“Water that would be going to Lake Michigan is now coming from Lake
Michigan…. our aquifer is not contributing to the Great Lakes any more,
it’s pulling away from the Great Lakes.”


Officials from the eight Great Lakes states and Ontario and Quebec
recently approved a set of rules that will ultimately decide who can use
Great Lakes water. The new rules will allow Waukesha—and some
other communities just outside the basin—to request Great Lakes water,
and drafters say Waukesha will get “extra credit” if it can prove it’s
using Lake Michigan water now.


Environmentalists are still concerned that water taken from the Lakes be
returned directly to the Lakes, but some say even that could be harmful.


Art Brooks is a Professor of Biological Sciences at the University of
Wisconsin- Milwaukee. He says the water we put back still carries some
bi-products of human waste.


“No treatment plant gets 100 percent of the nutrients out of the water,
and domestic sewage has high concentrations of ammonia and
phosphates. Returning that directly to the lake could enhance the growth
of algae in the lake.”


That pollution could contribute to a growing problem of dead zones in
some areas of the Great Lakes. Brooks and environmentalists concede
that just one or two diversions would not harm the Great Lakes, but they
say one diversion could open the floodgates to several other requests, and
letting a lot of cities tap Great Lakes water could be damaging.


Derek Sheer of the environmental group “Clean Wisconsin” says some
out-of-basin communities have already been allowed to tap Great Lakes
water under the old rules.


“The area just outside of Cleveland–Akron, Ohio– has a diversion
outside of the Great Lakes basin, so they’re utilizing Great Lakes water
but they’re putting it back.”


There are several communities that take Great Lakes water, but they, too,
pump it back. The new water rules still need to be ok-ed by the legislature of
each Great Lakes state, and Congress. Since the rules are considered a
baseline, environmental interests throughout the region say they’ll lobby
for even stricter rules on diversions.


For the GLRC, I’m Christina Shockley..

Related Links

Ten Threats: Bacteria Hits the Beaches

  • Lake Michigan dunes with a power plant in the background. (Photo courtesy of EPA)

If you swim or play on the beaches around the Great Lakes, you’ve
probably heard about ‘beach closings.’ At best, the situation is an inconvenience.
At worst, it’s a serious health risk for some people. That’s because the
beaches are closed due to dangerous levels of bacteria in the water.
Beach closures are not all that new, but Shawn Allee reports… the
science behind them could change dramatically in the next few years:

Transcript

We’re continuing our series, Ten Threats to the Great Lakes. Our field guide through the series is Lester Graham. He says anyone who visits Great Lakes beach is familiar with one of the Ten Threats.


If you swim or play on the beaches around the Great Lakes, you’ve
probably heard about ‘beach closings.’ At best, the situation is an inconvenience.
At worst, it’s a serious health risk for some people. That’s because the
beaches are closed due to dangerous levels of bacteria in the water.
Beach closures are not all that new, but Shawn Allee reports… the
science behind them could change dramatically in the next few years:


(Sound of dog and beach)


During the summer, dogs and their owners usually play together in the
water along this Lake Michigan beach, but today, several dog owners
scowl from the sand while their dogs splash around.


“It’s e coli day … it’s a hardship.”


This beachgoer’s upset, and like she said, e coli’s to blame.


Park officials tested the water the previous day and found high levels of
the bacterium. Missing a little fun on the beach doesn’t sound like a big
deal, but there’s more at stake than recreation.


Cameron Davis is with the Alliance for the Great Lakes, a regional
advocacy group.


“Beaches are most peoples biggest, tightest connection to the Great
Lakes, so when beaches close, they really impact our quality of life in the
region.”


And ultimately, health is at stake too. For a long time, scientists tested
beach water for e coli because it’s associated with human feces. That is,
if e coli’s in the water, there’s a good chance sewage is there too, and
sewage can carry dangerous organisms – stuff that can cause hepatitis,
gastric diseases, and rashes.


Sewage can get into the Great Lakes after heavy rains. That’s because
some sewers and drains can’t keep up with the flow, and waste heads to
the lakes.


For a long time, scientists thought human feces was the only source of e
coli in Great Lakes water, but a puzzling phenomenon has them looking
for other causes, too. Experts say cities have been dumping less sewage
into the Great Lakes in recent years, but we’re seeing more e coli and
more beach closings.


Paul Bertram is a scientist with the U.S. Environmental Protection
Agency. He says, we’re closing more beaches because we’re testing
them more often.


“But I don’t think it’s because the Great Lakes are getting more polluted,
and more filled with pathogens, I think we’re just looking for it more.”


If we’re finding more e coli because we’re testing more often, we still
have a problem. We still need to know where the e coli’s coming from.
Bertram says there might be another culprit besides sewage.


“There is some evidence that it may in fact be coming from birds, flocks
of seagulls, things like that.”


But some researchers doubt sewage and bird droppings can account for
high e coli levels.


(Sound of research team)


A few researchers are sorting vials of water in a lab at the Lake Michigan
Ecological Research Station in Indiana.


Richard Whitman leads this research team. He says, in the past,
scientists could predict beach closings by looking out for certain events.
For example, they would take note of sewer overflows after heavy rains.
Whitman says researchers can’t rely on those triggers anymore.


“A large number, maybe even a majority of closures remain unexplained.
Today, we have closures and there’s no rainfall, may not even be
gulls, and we don’t know why the bacteria levels are high.”


Whitman has a hunch that e coli can grow in the wild, and doesn’t
always need human feces to thrive.


“This is my theory. E coli was here before we were. It has an ecology of
its own that we need understand and recognize.”


The idea’s pretty controversial. It runs against the prevailing theory that
e coli only grows in waste from warm-blooded animals, such as human
beings and gulls, but the idea’s also a kind of political bombshell.


If he’s right, it would mean our tests for e coli aren’t very accurate – they
don’t tell us whether there’s sewage around. After all, if e coli is nearly
everywhere, how can we assume it’s a sign of sewage?


“As a pollution indicator, you don’t want it to multiply. If it’s got an
ecology of its own, multiplying on its own, doing its own thing, then it’s
not a very good indicator.”


Whitman wants us to try other kinds of tests to find sewage. One idea is
to look for caffeine in the water. Caffeine’s definitely in sewage but it’s
not found naturally in the Great Lakes, but until we change our water
tests, Whitman will continue his work. He says we still need to know
how much e coli’s in nature and how much is there because of us.


Environmentalists want the government to keep a close watch on the new
science. They say we can’t let questions about the relationship between
e coli and sewage stop our effort to keep sewage and other waste out of
the Great Lakes.


For the GLRC, I’m Shawn Allee.

Related Links

Corporate Marketing in National Parks?

The National Park Service is deciding whether to recognize corporate donors through plaques or banners in national parks. Some environmentalists are slamming the proposal. The Great Lakes Radio Consortium’s Erin Toner
reports:

Transcript

The National Park Service is deciding whether to recognize corporate
donors through plaques or banners in national parks. Environmentalists
are slamming the proposal. The Great Lakes Radio Consortium’s Erin
Toner reports:


The National Park Service proposal says private donations could be
recognized in the form of nameplates, donor walls or commemorative
plaques. It says under no circumstances would company slogans or
logos be allowed.


Jeff Ruch is the director of Public Employees for Environmental
Responsibility. He’s afraid the change would lead to the
commercialization of national parks. Ruch also says his group has been
contacted by parks managers who fear the policy would make them
salespeople.


“They went into the parks service to work with nature, not to be a
fundraiser, and under these new rules, the workforce, the rangers and the
custodians, may be transformed into a sales force.”


But a spokesman for the Park Service says workers would not be asked
to raise money. Al Nash says the proposal provides strong direction for
parks managers to find appropriate ways to recognize philanthropy.


For the GLRC, I’m Erin Toner.

Related Links