Flex-Fuel Cars Often Burn Gas

  • The seven million or so Flex Fuel Vehicles are just a small portion of the 200-million or so vehicles in the American fleet, but there could many, more in the future. (Photo by Shawn Allee)

For most drivers, filling up at the
pump’s a pretty easy operation – you drive
up, you fill up, and you drive out. But people
who have Flex Fuel Vehicles have another choice.
They can fill up on gas or E-85, that 85 percent
ethanol blend – if they find the right station.
Shawn Allee reports a lot more of us
could have to make that same choice in the future:

Transcript

For most drivers, filling up at the
pump’s a pretty easy operation – you drive
up, you fill up, and you drive out. But people
who have Flex Fuel Vehicles have another choice.
They can fill up on gas or E-85, that 85 percent
ethanol blend – if they find the right station.
Shawn Allee reports a lot more of us
could have to make that same choice in the future:

I’m at a car lot in my home town. I’m not actually in the car market, but I am
curious what these E85 compatible Flex Fuel vehicles look like. I don’t own one
myself.

Anyway, I’m here with Edgar Moreno. He sells cars on this lot. He’s gonna show
me one of these vehicles here.

Allee: “Edgar, what can you show me?”

Moreno: “The Chevy Impala.”

Allee: “I actually don’t see anything that would tell me it’s a Flex-fuel vehicle.”

Moreno: “Usually it says on the gas cap whether you can use E85 or not.”

(sound of twist)

Allee: “It’s bright yellow. It says E85. In fact it says E85-slash-gasoline. What does
that mean?”

Moreno: “You can fill it with either, or.”

Allee: “How many stations are there available where I could fill this Impala up with
E85?”

Moreno: “I think there’s one in the area, but you have to drive quite a bit to get
there.”

Allee: “So, it’s one of those situations where, if I take this Impala off the lot, I could
still use it at a regular gas station, but I might have to search around for an E85
station?”

Moreno: “Yes, you do. Yep.”

Congress and both presidential candidates are considering making every car a Flex
Fuel Vehicle.

Detroit has spent a lot of money promoting E85 vehicles, and you might think they’d
be in favor of this.

Well, I called Ford Motor Company about this and found out that’s not the case.

“You could mandate every vehicle on the road to be a flex fuel vehicle. It would be a
great cost to our industry.”

Curt Magleby is Ford’s point-man on ethanol regulations.

He says if Congress gets its way there’d be more Flex Fuel Vehicles, but not necessarily
more E85 pumps.

“So you can mandate the vehicle side, but unless there’s a real focus on distribution,
it’s wasted money – we’d be putting dollars on the hoods of our vehicles for no
reason.”

So, Ford and the other car makers could make less profit on Flex Fuel Vehicles if there’s
a mandate.

At one time, they got government incentives to build Flex Fuel Vehicles, but those will
phase out.

So there’d be no benefit for the automakers.

And there’s another twist in the E-85 story.

The fuel industry is pushing to distribute ethanol in a way that might not require flex fuel
cars at all.

This is a little technical, but most gas already has 10% ethanol in it.

The fuel industry wants to sell 20% or even 30% ethanol blends because it saves oil
companies money. The government subsidized ethanol is cheaper than refining oil for
gasoline.

Ford and other car-makers are fighting this.

Magleby says burning E-20 or E-30 blends would be a disaster for existing cars.

“Ethanol is corrosive and it burns hotter, so you have to have a different fuel tank.
You have to have stainless steel fuel lines. You have to have hardened valves in your
engine.”

Car companies say burning 20% or 30% ethanol blends could hurt existing cars.

Scientists are checking whether that’s the case.

In the meantime, Congress is deciding exactly how it will promote ethanol.

It could mandate all cars be E85 Flex Fuel vehicles or it could promote lower-level
ethanol blends in gasoline.

Either way, over the next few years, we’re going to see big changes in our cars or our gas
pumps.

For The Environment Report, I’m Shawn Allee.

Related Links

Little Relief for Asthmatics

  • This commonly-prescribed albuterol asthma inhaler will soon be a relic of America's medical past. The federal government fears the device's chlorofluorocarbon-based (CFC) propellent harms the ozone layer. (Photo by Shawn Allee)

We usually expect environmental
regulations to make us healthier in the
long run. Well, there’s one coming down
that some people aren’t so sure about.
Reporter Shawn Allee says it has to do
with propellants in asthma medicine:

Transcript

We usually expect environmental
regulations to make us healthier in the
long run. Well, there’s one coming down
that some people aren’t so sure about.
Reporter Shawn Allee says it has to do
with propellants in asthma medicine:

Maureen Damitz struggles with asthma.

She’s got it and two of her kids do, too.

But fighting it is also a career.

Damitz is with the Respiratory Health Association of Metropolitan Chicago – it’s the
nerve center for asthma issues in her area.

She says recently, pharmacies have been running out of a familiar asthma inhaler.

“Our phones started ringing off the walls months ago. All of a sudden patients
started getting these new inhalers, and no one was prepared for that.”

The old-standby has been the albuterol inhaler – it’s for quick relief.

Damitz says there is a cheap generic, but it’s got a propellant with Chloro-fluoro-carbons
or CFCs.

And, the government’s banning CFC albuterol inhalers.

Damitz says some patients will miss them.

“When you’re spraying it, it comes out with quite a blast.”

(puff, puff)

“People mistake that as, ‘it forces it into my lungs’; it doesn’t, it’s just the type of
propellant.”

Three new inhalers have the same medicine but a different propellant, known as HFA.

“The new HFA comes out much softer and its warmer when it comes out. They
mistake that as, ‘Oh, my medication doesn’t work.’”

Damitz says studies show the new inhalers work just as well or better than old ones, but
some patients report just the opposite.

Regardless, no one will have a choice soon. By January, no pharmacy can sell albuterol
inhalers with CFC propellents.

Why?

“Originally it arose from the concern that CFC’s were damaging the atmosphere.”

Dr. Nicholas Gross is an asthma specialist.

He says CFCs used to be in many things – refrigerators, air conditioners, and asthma
inhalers.

But CFCs deplete the ozone layer in the upper atmosphere. That lets more solar radiation
through and causes skin cancer.

The government banned CFCs in most products.

But drug companies got exemptions and were slow to develop alternative propellants.

In 2005, the government asked a medical panel to speed things up.

“They were concerned nothing much was changing. It looked like companies were
going to keep claiming exemptions indefinitely, so they asked what we would
recommend they should do about that.”

Gross and other panelists found three competing albuterol inhalers with new propellents.

So, they recommended a ban start next year. Now, Dr. Gross regrets that ban.

“One thing I don’t think anybody paid enough attention to was the fact that it was
going to be much more expensive in the HFA version than the CFC version.”

CFC-based albuterol inhalers cost about thirteen bucks a pop.

New HFA ones cost three times that.

There won’t be a generic inhaler with the new propellant until 2010.

Dr. Gross worries some patients will go without.

“I think it’s very difficult for the FDA to turn around and rescind itself. It means
somebody made a mistake and in government that’s not something you’re allowed
to admit.”

But, the FDA is sticking with the ban.

One asthma expert is more at ease with the transition.

He’s Paul Greenberger – head of the Academy of Allergy, Asthma and Immunology.

He says if patients puff through new, expensive albuterol inhalers quickly – there might
be something wrong with how they’re using them.

“We don’t want people using them everyday if they can help it. We have to take a
look at their overall asthma control – do they need better therapy, frankly than
these albuterol inhalers?”

Of course, that might mean a doctor’s visit and new meds.

Dr. Greenberger says all of this is expensive, but he still supports a ban on CFC albuterol
inhalers.

He says if patients get treatment that’s also better for the atmosphere, well, that’s
priceless.

For The Environment Report, I’m Shawn Allee.

Related Links

Paddling Through Pollution

  • Dredgers, a group that gets together to canoe on the Gowanus, hope that if people see the state of the canal, they'll be inspired to help clean it up (Photo by Samara Freemark)

A group of New Yorkers is trying
to convince people to get out on one of
the most polluted bodies of water in the
country – literally out there, in canoes.
Samara Freemark reports that they hope once
people see the water up close, they’ll
realize just how dirty it is. And maybe
then they’ll help clean it up:

Transcript

A group of New Yorkers is trying to convince people to get out on one of the most
polluted bodies of water in the country- literally out there, in canoes. Samara
Freemark reports that they hope once people see the water up close, they’ll realize
just how dirty it is. And maybe then they’ll help clean it up:

(sound of water, paddling)

You wouldn’t believe the stuff people have pulled out of the Gowanus Canal.
Refrigerators. Bathtubs, rusted cars. A 5000 pound dead whale. A suitcase full of
human body parts. Sewage floods into the canal all the time. So you see everything
people flush down their toilets. The water itself is a sickly, opaque green.

And that’s just the stuff you can see. The canal used to be a dumping ground for the
factories that line it. And the sediment at the bottom is still full of a laundry list of
toxic chemicals: cyanide, mercury, lead, asbestos. Scientists found strains of
gonorrhea in a water sample just last year.

And I’m sitting in a canoe in the middle of it.

(water noise, “Ewww, oh, God, gross. It’s like a subway down here.”)

The Gowanus is a 2 mile long trough of murky water that flows into the New York
Harbor – though the word ‘flowing ‘ is a bit optimistic, since the water mostly just sits
there.

You wouldn’t think anyone would want to canoe in this kind of water – much less
see it as a good way to spend a lazy summer afternoon.

(Laughs.) “ My first day was like, hell no. I knew it was going to be nasty.” (Laughs.)

That’s Alex Kovaleski. She’s a Dredger, a member of a group that gets together to
canoe the Gowanus.

“But I’m always looking for an adventure or a way to see things from a new
perspective, so I went out. And then I started having dreams about it, and it was all
over.”

Kovaleski knew she had to do something.

So almost every summer weekend she and the Dredgers gather at a makeshift pier
and paddle up and down the canal.

They invite others along. Anyone who shows up can jump in a borrowed canoe and
take it for a paddle. They get a lot of first-timers, New Yorkers who have heard about
the trips and come for the novelty or to get a taste of nature in this most urban of
cities.

That’s why Stephen Kline and Beatrice Aranow came. This is their first time at a
Dredgers event. I speak with them on the pier, before they step into a canoe. They
say they came because they love nature, they love being out on the water, and they
want to see their city from a whole new perspective.

Stephen and Beatrice are in for a big surprise. Twenty minutes later, they had their
new perspective.

(talking over each other) “ There were like dead rats, turds. It was a lot worse than I
could have ever imagined. It wasn’t that mysterious. I actually thought I was going
to have a pleasant time going out but it was pretty intense. It was repulsive.”

This doesn’t sound like a ringing endorsement of the Dredgers.

But Alex says Stephen and Beatrice’s reaction isn’t that bad – it’s actually kind of the
point.

“Part of it is just being out there with the poop and the trash, like, hah, here it is,
there’s no getting away from it. When you’re in it, you’re naturally longing to see it
restored.”

A week later I came back to the Gowanus canal for another Dredgers event. This
one’s a cleanup day, and volunteers are out with rubber gloves and bags, picking up
trash. It’s kind of a festive scene- there’s music and free pizza. And there’s a group of
high schoolers who came to spend the day canoeing and helping out.

(students talking about canoeing, cleaning)

Alex says those students are who the Dredgers really want to reach. The Gowanus
isn’t going to be clean anytime soon. But those kids are going to grow up, and they’re
going to be tax payers and voters. Soon they’re going to make the decisions that
decide the future of the canal.

For The Environment Report, I’m Samara Freemark.

Related Links

Puppies, Poo, and Moose Tracks

  • Aimee Hurt, with the group Working Dogs for Conservation (Photo by Brian Mann)

Researchers and environmentalists are
experimenting with a new method for collecting
biological samples in the wild. They’re using
trained tracking dogs to sniff out everything
from rare plants to moose pellets. Brian Mann
joined the hunt in New York’s Adirondack Mountains:

Transcript

Researchers and environmentalists are
experimenting with a new method for collecting
biological samples in the wild. They’re using
trained tracking dogs to sniff out everything
from rare plants to moose pellets. Brian Mann
joined the hunt in New York’s Adirondack Mountains:

It’s early, the sun still tangled in the alder trees, when we set off
on foot down a
narrow logging road.

(sound of walking down the road)

Soon, Heidi Kretser with the Wildlife Conservation Society finds the
first evidence that
we’re not alone.

“These are moose tracks.”

New York’s moose population has surged in recent years, to move than
500 animals.
Researchers have been tracking moose using airplanes and radio collars.

But today, were tagging along behind a cheerful black lab mix named
Wicket.

(sound of dog’s collar jingling)

Wicket flashes back and forth across the trail, snuffling eagerly.
She wears a bright
red vest and that tinkling bell is designed to keep her from actually
meeting a moose
head-on.

Her owner and handler, Aimee Hurt, says using dogs to find biological
samples – everything from plants to rare birds – isn’t new.

“I think if you talk to a lot of biologists who’ve been out
in the field for
decades, ‘Oh yeah, my dog figured out that we were looking for —
whatever.’ And they
started honing in on it and helping out. So I really think that dog’s
have been
biologists’ partners for a long time.”

Hurt’s organization – Working Dogs for Conservation, based in Montana
– took the idea
one step further, training dogs in much the same way that police train
K-9 units.

Wicket knows how to find six different kinds of scat, including
mountain lion, grizzly
bear – and now moose

“She is an air-scent dog, which means there’s no tracking
involved — she’s
just sniffing the air for a whiff of scat.”

Heidi Kretser, with the Wildlife Conservation Society, says moose
droppings can tell a
lot about why these Clydesdale-sized animals are returning to New York, what they’re
eating, and how they’ll reshape this forest if their numbers keep
growing.

“By understanding the diet, we’ll get a better sense of what
habitats they
might impact long-term, since they eat 40 pounds of vegetation a day.”

(sound of birds and footsteps)

Wicket leads the team on long ramble through the radiant lime green
forest, and down
across a burbling creek.

(sound of creek)

We see moose sign everywhere – mule-sized tracks, maple trees
stripped of bark. And
then Wicket sniffs out her first pile of droppings.

“Whoopee, good girl. Very nice!”

More poop means better data. So the pellets are trucked away in a
plastic bag for the
trip back to the lab.

For Wicket, the reward is a few minutes of joyous play with a squishy
rubber ball.

(sound of squeezing toy)

“Let’s get to work!” (bell jangling)

Then the team is off again, with Wicket snuffling happily through the
trees. Biologists
hope to use the same method to study other wildlife – from grizzlies
to mountain lions.

For The Environment Report, I’m Brian Mann.

Related Links

Grand Bridge Scaled Back for Birds

  • A tern chick at Mille Lacs Wildlife Refuge in Minnesota (Photo courtesy of the US Fish and Wildlife Service)

There are few things as aggravating as getting stuck in a traffic jam. But for some drivers crossing a busy bridge from the U.S. to Canada there’s aggravation on top of aggravation. Joyce Kryszak reports that’s because a plan to build an additional bridge is being blocked by concern for a bird and a little fish that it eats:

Transcript

There are few things as aggravating as getting stuck in a traffic jam. But for some drivers crossing a busy bridge from the U.S. to Canada there’s aggravation on top of aggravation. Joyce Kryszak reports that’s because a plan to build an additional bridge is being blocked by concern for a bird and a little fish that it eats.

Every year, millions of people cross the mighty Niagara River on the Peace Bridge that connects Buffalo, New York to Canada. And many of them sit for hours in a traffic jam. The border crossing and passport checks slow things down. But there are just not enough lanes for all the traffic.

Ice delivery man Tim Holliday is one of those who is fed up with hours and hours of bridge delays.

“Like, I gotta go to the duty-free here, and when I’m coming out of here I have to go through customs and they always ask, what were you doing in Canada?” said Holliday. “I’m just sick of the hassles, you know?”

Transportation officials say a new bridge is needed. The traffic problems will only get worse. Because of increased trade, about eleven million additional travelers are expected to be using the Peace Bridge over the next decade.

And that’s a headache for Ron Rienas. He manages the busy international bridge crossing. He says building a new bridge would help with the traffic delays and help with national security.

“This is a border improvement project designed to address redundancy issues, security issues, traffic flow, all of those things, maintenance issues…all of those are impacted by not being able to proceed with the project,” said Rienas.

A second bridge has been designed. It’s a cable-stayed bridge with towers as high as the Washington monument.

Brian Higgins is Congressman for the area. He’s pushing for federal approval of the impressive cable design. He says the region needs an iconic symbol of progress.

“We are in the eleventh hour of a project that’s been going on for fifteen years. We need additional capacity at the Peace Bridge to promote the efficient, predictable flow of commerce between the United States and Canada – we need an iconic bridge, a signature bridge,” said Higgins.

But that signature bridge is exactly the kind of design that is dangerous to many birds.

And the Niagara River is a virtual highway for nearly three hundred kinds of birds. The cables can be invisible to the birds and they can fly into them and die.

Among those birds is the Common Tern. It’s an endgangered species.

Terry Yonker knows these and other birds better than most.

“We probably documented somewhere in the range of half a million birds, and there’s a common tern right there.”

Yonker is a scientist and a former Ornithological Society president. He wrote an environmental study that recommended against the bridge’s cable design because it could kill hundreds of different kinds of birds, including the endangered tern.

Yonker says even if it avoided hitting the cables by flying over the bridge, the tern would be stressed by such a tall bridge design. That’s because it has to make eight trips over the bridge each day to feed its young. But he says it probably wouldn’t make that many trips if the new bridge is any higher than the Peace Bridge.

“You raise that structure and they’ll have to spend a lot of energy doing that. They’ll maybe make five or six trips a day and that means one or two chicks are going to get less food out there,” said Yonker.

The other concern is a food source for the tern.

Fishery experts say the enormous piers would change water currents, eventually killing off the Emerald Shiner. That’s the tiny fish the endangered bird feeds on.

So a new design is being recommended: A lower bridge with smaller piers to protect the tern and the emerald shiner.

Federal and state agencies are working to find a way to mitigate the threat to the birds and fish by altering the plans for the new bridge. But environmental experts say you can’t mitigate extinction.

Environmentalists and some biologists say the common tern is more than an endangered bird. They say it’s a warning, about what happens when sound science is ignored for the sake of progress.

But, try explaining that to the people stuck in traffic for hours because a second bridge is being blocked to save a small bird and a little fish.

For The Environment Report, I’m Joyce Kryszak.

Related Links

Teaching an Old House New Tricks

Environmentally friendly architecture is
becoming very common. Architects are designing
innovative, cutting edge, energy-efficient homes,
using renewable resources. But, Lester Graham
reports on another approach that recycles an
entire house:

Transcript

Environmentally friendly architecture is
becoming very common. Architects are designing
innovative, cutting edge, energy-efficient homes,
using renewable resources. But, Lester Graham
reports on another approach that recycles an
entire house:

You know, we’re always hearing about new green building construction – new homes with all the
latest. That’s nice, but it’s a little ironic to think about all those resources being used to
build new to save resources.

That’s why I kinda got interested when I read about Matt
and Kelly Grocoff. They bought a modest, century-old house and started making
energy-efficient changes. A lot of them as Matt showed me in the bathroom.

“We have the motion-sensor light. We have the compact fluorescent bulbs. We have a
dual-flush toilet that will use only (flushing sound) use point-eight gallons for a flush.
This is actually a one-gallon-per-minute shower head. It will save you at least $100 in
electricity your first year of having that because of the eleven-thousand gallons of hot
water that you’re going to be saving. (faucet sound) This faucet aerator is also point-
five-gallons-a-minute. It’s plenty of water to wash your hands. Most people will never
notice that they’re using two-gallons-per-minute less in this faucet than another faucet.”

(stairs sound)

And that’s just the bathroom. As the couple took me upstairs, they told me about the really,
really efficient geo-thermal heat. They insulated everywhere. It’s tight. But everything
was off-the-shelf. None of that, ‘oh this is custom, you can’t buy it anywhere’, type
stuff.

Kelly Grocoff says if your house is a statement about you, then having a low-impact on
the earth’s resources and reducing greenhouse gas emissions is part of the statement they
want to make.

“For us, we proclaim loud and clear this is where our values are. And this is where we’re
going to spend our time and it’s incredibly important to us.”

And with all the efficiencies, all the updates, the house looked normal, comfortable. And
the Grocoff’s say that’s the way it should be.

Matt: “One of the things with building green, everyone thinks that you’re going to sacrifice
something, you’re going to spend more money and you’re not going to be as
comfortable. And that is completely not true anymore.”

Kelly: “We have made zero sacrifices. We have gained enormously. And we have no
time to waste. Your house is the number one place where you can make a significant
impact on a daily basis. For me there’s no other choice to be made.”

Matt and Kelly Grocoff say doing something about reducing energy use, reducing the
emissions that are causing global warming, and re-using old lumber and this old house
is just a start for them. They want to help other people do it too. That’s why they’re
launching an online site for do-it-yourselfers called ‘GreenovationTV.com’

Matt: “Uh, through Greenovation TV, we’re going to take everything that we’ve learned from
this house and teach others about it.”

Kelly: “We need that kind of resource there as we’re going through this process. And so there was hours upon hours spent researching things. And that’s kind of the goal with this station.”

Matt: “Once you have the knowlege to do it, it’s really, really easy.”

The Grocoff’s say the one thing holding people back from making their homes more
environmentally friendly is they feel like they have to do it all or it won’t be right. They
say just take the first step. Even if it’s just changing to a lower-energy compact
fluorescent bulb, it’s a good start.

For The Environment Report, I’m Lester Graham.

Related Links

Cradle to Cradle Design

  • Used resources can be remade into all kinds of things. These street signs were made into switchplates. (Photo by Ann Dornfeld)

The people who make everyday items – from cars to chairs to cell phones – attractive and functional are called industrial designers. Now a new generation of industrial designers is learning how to create products that are environmentally friendly as well. That makes their jobs a bit more challenging. Ann Dornfeld reports:

Transcript

The people who make everyday items – from cars to chairs to cell phones – attractive and functional are called industrial designers. Now a new generation of industrial designers is learning how to create products that are environmentally friendly as well. That makes their jobs a bit more challenging. Ann Dornfeld reports:


A lot of the things you buy have a pretty limited life cycle. Think about it. Before you buy a product, it uses up raw materials, then you use it for a while, then it ends up in a garbage dump. But that doesn’t have to be its fate.


A group of industrial design students at Western Washington University was given this challenge: create attractive, useful products that are also completely recyclable, reusable or biodegradable. On top of that, they had to use waste that would have ended up in the dump.


Rachel Bjarnasson explains what’s known as “closed-loop” design:


“Instead of a product life cycle and a designer’s job ending with that product when the product is at the end of its useful life, that that is just a new material that can be reused and turned into a new product.”


This sustainable design principle has caught on in Europe. There, household appliance manufacturers are required to take back old dishwashers and clothes dryers to reuse their components. U.S. factories are adopting closed-loop systems, too, as a way to save money on raw materials and benefit the environment.


One of the first lessons the students learned was that in closed-loop design, it’s not enough to use recyclable materials. You have to think about how you attach one material to another.


“If you have a recyclable material like an aluminum bonded to a plastic that’s non-recyclable, suddenly the recyclable component is no longer recyclable.”


Bjarnasson says they had to avoid using strong glues for that reason. And also because the adhesives can release toxic fumes.


The students also had to figure out where to get their raw materials.


Seth Tucker wanted to make bracelets out of disposable chopsticks.


“I found that between Japan and China, one billion pairs of chopsticks are thrown away every year. They’re taking down whole forests just for chopsticks!”


He asked local Asian restaurants whether he could install chopsticks recycling bins to collect enough for his project.


“Some restaurants, it was kinda funny, they gave me this kinda look like ‘you’re crazy, I would never give you used chopsticks.’ But it was really cool, ’cause other places were like, ‘oh yeah, totally, we’re definitely cool with the idea.'”


Tucker sanitized the chopsticks he’d collected, cut them into pieces and sandblasted them into what look like little driftwood beads. He strung them into bracelets along with natural turquoise and antique African trade beads.


One student turned newsprint into biodegradable flower pots.


Another made used-up retail gift cards into colorful luggage tags.


Rachel Bjarnasson challenged herself to use fabric scraps that she usually throws away in her job as a seamstress. She stitched strips of silk into baby booties, and lined them with scraps of fleece she got from a local glove manufacturer. Then she cushioned the soles with leftover carpet padding from a flooring company.


“And so all of this was materials that would’ve been thrown out, and I turned them into little striped baby booties.”


Several stores agreed to carry the products. One of them was Goods for the Planet in Seattle. Suzanne O’Shea is the co-owner.


“We were thrilled to do it because one of our goals is to find products as close to home as possible and support the local economy.”


The students’ products were a hit with her customers. O’Shea says some even sold out right away – like the chopsticks bracelets.


And sushi rollers made from stainless steel bicycle spokes flew off the shelves.


“And a lot of chefs that have come in and people that make sushi at home have really been impressed by this design because it has more weight than the standard bamboo sushi rollers.”


And that’s the idea. Student Rachel Bjarnasson says they learned the ideal sustainable product is at least as attractive and useful as the competition.


“You still need to make a product that looks beautiful and has good tactile sensation and is something that people ultimately want to buy. Even if it has the best of intentions in saving the environment, it won’t do its job if it’s not something that people want or need.”


The students say they’ll try to integrate the closed-loop design principles they’ve learned into all of their future products. They don’t want anything they design to ever end up in the trash.


For the Environment Report, I’m Ann Dornfeld.

Related Links

Winter Birding: An Audio Postcard

  • The Bald Eagle (Haliaeetus leucocephalus). (Photo by Mike McDowell)

Despite the cold weather… there are some dedicated wildlife
watchers taking notes, taking photos and enjoying the outdoors. The
Great Lakes Radio Consortium’s Ed Janus recently joined
four people in the snowy woods and fields to watch them as they watched
birds. He brings us this audio postcard:

Transcript

Despite the cold weather… there are some dedicated wildlife watchers taking notes,
taking photos and enjoying the outdoors. The Great Lakes Radio Consortium’s Ed Janus
recently joined four people in the snowy woods and fields to watch them as they watched
birds. He brings us this audio postcard:


Noel Cutright: “There’s something happening 365 days a year. Whether it’s in June, in
the height of breeding season here in Wisconsin or in the depths of the winter, you
can
find birds just about anywhere.”


(bird song)


“I think people when they think about going birding in the tropics, they’re always
looking
for the new birds that we don’t have here in Wisconsin. And I was kind of surprised
at
how moved I was when I started seeing some of our birds down there.”


(sound of Bald Eagle)


Mike McDowell: “One way to get people who aren’t really interested in looking at birds
is watching something as lovely as a Bald Eagle. A good place to see them would be
Sauk City, along the Wisconsin River. One time I had a bald eagle there fly right
up into
a tree right next to me. Just a gorgeous view of it in the sun. You can watch them
fly
down from the trees and fly over the water and scoop down and grab a fish and bring it
up to a tree and eat it.”


NC: “Well, we’re starting up a bike trail here in downtown Port Washington. Very
protected. Very close to the lakeshore. I hear a chickadee calling here as we get
started.”


(sound of chickadees)


Delia Unsom: “We used to go out for walks a lot, and one day we were out and saw this
red-tailed hawk circling. And so, you know we were watching that but it was so far
away, so I went out and bought this little, tiny pair of binoculars…”


Chuck Heikkinen: “For twenty bucks.”


DU: “For twenty bucks. And then you start seeing birds up close and then before I
knew
it, Chuck had his own pair of twenty dollar pair of binoculars.”


CH: “Once you get really close to a bird with binoculars, you start to see things
you’d
never imagine.”


DU: “Like birds that we would just totally ignore before – for example sparrows.
Sparrows look so plain, but once you really get into birding, there are certain
sparrows
that are just beautiful.”


(sound of goldfinch)


NC: “Goldfinch flying over. They say ‘potato chip’ when they fly. ‘Potato chip,
potato
chip.'”


“Sometimes if you’re quiet and go out and sit in the woods or along the shore and
birds –
and you’re quiet and don’t make a lot of movement, you can get close to birds. Just
sit
down some place and let the birds come to you. It’s a good way to see them up close…”


(sound of Cooper’s Hawk under)


NC: “There goes a Cooper’s Hawk.”


DU: “Seeing birds is one thing, but hearing birds is another thing.”


CH: “After learning the songs of the birds, it’s almost like being in a symphony.
It’s just
incredibly beautiful sound. Almost like hearing the heart beat of the planet.”


(sound of cardinal under)


NC: “Single note call of a Cardinal. Northern Cardinal – just flew across the path
there.”


CH: “What it does, what it’s done for us I think has pulled the whole state into our
life.
Just all corners of the state we’re pretty well acquainted with because of birds.”


NC: “There’s a White-breasted Nut Hatch I just heard. Yank, yank, yank. Yank, yank,
yank.”


(sound of Nut Hatch under)


DU: “It’s easy to get obsessed with birds, you know? It really is easy. But think
about it:
it’s a great thing to be obsessed about. You know, if you’re going to have an
obsession,
why not something beautiful that gets you outdoors, it brings you out into nature, you
know that makes you happier. There’re just some gorgeous, fantastic days. You know,
in the past we wouldn’t have been outdoors. Now we’re always outdoors.”


MM: “Really all they need is a pair of binoculars and a little bit of time and it’s
great
exercise and why not?”


(bird song fades out)


HOST TAG: “Noel Cutright, Mike McDowell, and the husband and wife team
of Chuck Heikkinen and Delia Unsom watch birds in their home state of Wisconsin. Ed
Janus produced that audio postcard for the Great Lakes Radio Consortium.”

Related Links

Drivers Filling Up With Cleaner Fuel

  • Low-sulfur fuel is now available to everyone, even if they haven't realized it yet. (Photo by Pam Roth)

A quiet revolution of cleaner air began this year for cars
and trucks. Motorists might not know it, but they’ve been burning
low-sulfur fuel as part of a requirement under the federal Clean Air
Act. The requirement was put in place during the Clinton Administration.
The Great Lakes Radio Consortium’s Mike Simonson reports:

Transcript

A quiet revolution of cleaner air began this year for cars and trucks. Motorists might
not know it, but they’ve been burning low-sulfur fuel as part of requirement under the
federal Clean Air Act. The requirement was put in place during the Clinton Administration.
The Great Lakes Radio Consortium’s Mike Simonson reports:


Low-sulfur fuel is sometimes referred to as “green gas.” The gas isn’t really colored green.
But if it was, people might have noticed that they’re pumping different gas. For two years,
refineries in the United States have been investing millions of dollars to produce the new gas.
Dave Podratz is the manager of the Murphy Oil refinery in Superior, Wisconsin. He says his
refinery spent 26 million dollars to begin making the gas since October.


“It’s not the kind of thing you would notice, the average consumer going to the pump probably
wouldn’t even notice it watching tail pipe emissions, but the sufur dioxide emissions are
definitely going down.”


Podratz says the new fuel cut the amount of sulfur by 90 percent. And other tail pipe
emissions are going down as well. That’s because low sulfur fuel improves the efficiency
of your car’s catalytic converter, Which, in turn, reduces the amount of pollutants like
nitrogen oxide and carbon monoxide.


For the Great Lakes Radio Consortium, I’m Mike Simonson.

Related Links

Work to Begin at First Great Lakes Legacy Act Site

The U.S. Environmental Protection Agency has announced that it’s beginning the first clean-up project under the Great Lakes Legacy Act. The measure allots 270 million dollars in federal funding over five years to target contaminated sediment in the region. The Great Lakes Radio Consortium’s Jerome Vaughn has details:

Transcript

The U.S. Environmental Protection Agency has announced that it is beginning the first
clean up project under the Great Lakes Legacy Act. The measure alots 270 million dollars
in federal funding over five years to garget contaminated sediment in the region. The
Great Lakes Radio Consortium’s Jerome Vaughn has details:


The EPA and the state of Michigan will spend 6.5 million dollars to clean up the Black
Lagoon on the Detroit River. The area was given its name when aerial pictures showed oil
and grease swirling in the lagoon. The project is the first that will take place under the
new Great Lakes Legacy Act. EPA administrator Mike Leavitt says plans to build a new housing
development nearby played a role in making the Black Lagoon project a priority.


“The most important thing is the where we can make the biggest difference and the fastest.
Because there is a good plan in place that will not just improve the environment, but also
boost the economy, that’s so much the better.”


The EPA says about 90 thousand cubic yards of sediment contaminated with oil, mercury, and
PCBs will be dredged from the Black Lagoon. The agency says the project should begin
in mid-October and be completed by mid-January.


For the Great Lakes Radio Consortium, I’m Jerome Vaughn in Detroit.

Related Links