Tag: solar

New Push for ‘Green Collar’ Jobs

  • A solar panel installation training program run by Grid Alternatives. (Photo by Kristi Coale)

A new employment program is tying the need low-income people have for
good-paying work to the imperative of meeting the nation’s growing energy
demands. The “green jobs” movement trains out-of-work people and former
blue-collar workers to install solar, wind and other alternative energy
systems at homes and businesses. Kristi Coale reports what started as a
local program might soon be coming to the rest of the nation:

Transcript

A new employment program is tying the need low-income people have for
good-paying work to the imperative of meeting the nation’s growing energy
demands. The “green jobs” movement trains out-of-work people and former
blue-collar workers to install solar, wind and other alternative energy
systems at homes and businesses. Kristi Coale reports what started as a
local program might soon be coming to the rest of the nation:


It’s a sweltering, sunny day – one when people are encouraged to reduce
their energy use. And so it’s fitting that a small group of young adults is
busily installing solar panels on the roof of a house.


People honk their car horns as they drive past this house. Solar power is
supported here in California. The workers on the rooftop stop to cheer, clap,
and pump their fists in response. The atmosphere here is electric. And that’s
to be expected because these young trainees, like Andre Collins, are the
embodiment of a vision, one that takes low-income people, often people of
color, and trains them to work in the fast-growing alternative energy
industry.


“They’re green jobs, because they’re healthy and right for the people and the
environment and they’re green also because they’re taking the people who
would otherwise be poor and putting green in their pockets.”



Andre Collins is one of 15 people who are completing a 9-week training
program in solar panel installation. This program is run by Grid Alternatives,
a non-profit that installs solar in low-income communities. Grid uses
volunteers recruited by local youth employment and job training
organizations. This installation is a graduation of sorts and so these trainees
are thinking about the job market.


“I’m just proud to be a part of this, and I can’t wait to make money.”


Some non-profits are stepping up to make training programs like this
possible. So are cities. The city council in Oakland, California approved a
quarter of a million dollars for such a program, a sum that’s possible thanks
to a settlement between energy companies and the State of California. Six
years ago, when rolling blackouts hit California, companies such as Enron
raised their rates. While Enron and others didn’t admit to any wrongdoing,
they gave the state one billion dollars. Some of that money is being used to
train lower-income people in what’s come to be known as green jobs…
installing solar panels and tankless hot water heaters, converting vegetable
oil to fuel.


Renewable energy industries are worth big money, already 40 billion dollars
a year worldwide. These new industries hold the promise of putting tens of
thousands of people to work in the U.S. Van Jones is president of the Ella
Baker Center for Human Rights. He says support for green jobs is redefining
the environmental movement:


“…A social uplift environmentalism that is less about the Birkenstocks and
the tofu, though that stuff is all beautiful. It’s more about the hard hat, the
lunch bucket, more of a working class, we-can-do-it environmentalism I
think is the next step in the environmental revolution.”


Jones is leading that revolution in cities like his hometown of Oakland,
which has fallen on hard times. Jones says what’s missing in struggling blue-
collar cities like Oakland are good-paying, skilled labor jobs, jobs that used
to come through unions.


“And it’s time to really rebuild the labor movement with we think the new
face of working class America which is more Latino, more black, more
Asian and also with a new consciousness around doing things in a more
ecologically smart way.”



Oakland is the first city to declare a green jobs corps. But there could be
many more. Cities across the country might get a chance to start their own
programs, thanks to pending federal legislation:


“This bill will allow for three million workers here to be able to enjoy this
kind of training and advancement.”


That’s California Congresswoman Hilda Solis describing a bill she’s
authored in a YouTube video. The Green Jobs Act of 2007 proposes to
dedicate a half a billion dollars to train people to do green collar work. This
fall, the U.S. Senate will take up Solis’ bill. Many believe creating green jobs
will not only revitalize the economy and the environment, but also reinsert
something that has long been missing from these communities: hope.


For the Environment Report, I’m Kristi Coale.

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Hydrogen: A Pollution Shell Game?

  • A Honda FCX Concept and Honda's hydrogen refueling station. Critics say fossil fuels are still used to produce hydrogen, meaning there's still pollution. (Photo courtesy of Honda)

Lots of people in the automotive industry expect hydrogen to be a major
fuel source in the future. Cars that run on hydrogen don’t emit
greenhouse gases from the tailpipe. In fact, they don’t emit anything
except water. It might sound like magic, but there are some costs to
fueling the future on hydrogen. Julie Grant reports:

Transcript

Lots of people in the automotive industry expect hydrogen to be a major
fuel source in the future. Cars that run on hydrogen don’t emit
greenhouse gases from the tailpipe. In fact, they don’t emit anything
except water. It might sound like magic, but there are some costs to
fueling the future on hydrogen. Julie Grant reports:


There are a lot of young guys checking out the hybrid cars on display at
this exhibit. Sales associate Chris Beckham is putting on his tie as
he walks over to the sleek, futuristic cars Honda hopes to lease to
consumers as soon as next year:


“It’s a fuel cell-powered vehicle. It runs on hydrogen. The only
emissions it has is water. So, it’s a really great vehicle for the
environment.”


Beckham hopes he gets a chance to lease one:


“What do you think, are you ready to drive one of these?”


“Absolutely. I can’t wait to get my hands on one of these. If you ever get thirsty,
just stand behind the car with a cup.”


Most cars available today, even those that run on alternative fuels,
still emit at least one kind of pollution: carbon dioxide.


David Robillard and his two sons are looking at cars at this exhibit.
He’s worked at Ford Motor Company for 36 years. He thinks hydrogen
will be the long-term energy solution because it doesn’t emit any pollution
from the tailpipe:


“All leaders in market going to try to be first in that segment, and I think
it’s going to be huge. I think 10-15 years from now, it’s going to be a
revolutionary mass transportation system that we have.”


That’s music to Steve Ellis’s ears. He’s Honda’s manager of fuel cell
marketing and says there’s a need to transition from an oil-based
transportation system to hydrogen. Ellis says hydrogen will be a
cleaner alternative:


“Only hydrogen offers the opportunity to have zero carbon emissions from
the vehicle – zero CO2 emisssions AND zero CO2 emissions from the
fuel.”


Ellis sees research and development of hydrogen cars as a noble goal.
But not everyone thinks hydrogen is going to be the climate change savior:


“From one standpoint, I think it’s great. From another standpoint, I
think we also need to check other options as well.”


Paul Erickson is a leader of hydrogen research at the University of
California at Davis. He’s director of the school’s Hydrogen Production
and Utilization lab. Erickson remembers curling up on the couch as a kid, his lungs burning from all
the ozone pollution in southern California, and he wanted to clean up the
air. But he doesn’t think hydrogen is the best solution that’s
currently available:


“There may be other options that are not as say, politically saavy, but
are options that from a technological standpoint make a lot more
sense.”


It takes energy to create the hydrogen used to run a car. With today’s
technology, that energy is almost always natural gas, but it could be
any fossil fuel. Erickson says those cars don’t reduce energy use or
pollution:

“You’re taking, let’s say some fuel – that could be coal, that could be
any type of energy source – and you convert that energy into hydrogen
and you ship that to the user… it gives you a nice warm fuzzy feeling
saying I’m not part of the problem. But you know what? All you’re doing is
shifting that pollution upstream.”


Some engineers say that’s not necessarily a bad thing – that it would
be easier to control pollution coming from a few power plants than
from the millions of cars emitting greenhouse gases today. But Honda’s
Steve Ellis says hydrogen cars don’t create as much pollution as gas-powered vehicles. Even though nearly all of them need fossil fuels to
produce the hydrogen:


“Even with that method of doing it, we have over 50% reduction when you
factor in in wheel-to-well emissions compared with today’s gasoline cars.”


(Grant:) “50% cleaner?”


“50% CO2 reduction.”


Ellis says hydrogen can be made using renewable fuel sources such as
solar, ethanol, and methanol, but so far it’s not cost-effective. In
the meantime, Honda and other companies expect to start producing some
consumer model hydrogen cars that use fossil fuels in the next few
years.


For the Environment Report, I’m Julie Grant.

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Hydrogen Powers Family’s Car and Home

  • Mike Strizki demonstrates how a balloon filled with hydrogen can run a fuel cell and power an electric fan for about 45 minutes.

Many homeowners have reduced their fossil fuel consumption by placing solar panels on their rooftops. But one man has gone to a whole new level. He’s created a homemade power plant that runs on solar power and hydrogen fuel cells. Brad Linder reports:

Transcript

Many homeowners have reduced their fossil fuel consumption by placing solar panels on their rooftops. But one man has gone to a whole new level. He’s created a homemade power plant that runs on solar power and hydrogen fuel cells. Brad Linder reports:


Mike Strizki’s been tinkering with cars his whole life. Over time the 49-year old engineer became convinced that hydrogen fuel cell vehicles were the future of the auto industry. But during his 16 years with the New Jersey Department of Transportation, Strizki saw there was a problem with fuel cell cars: nobody was really building them.


“You had the auto makers and you had government pointing fingers. Well, you know, you build the fuel cell cars first and then we’ll provide the infrastructure. And they said, well you provide the infrastructure, and we’ll build the fuel cell cars. And I got tired of hearing that argument. And I said well, one way to solve the problem is to make your infrastructure your home.”


Five years and half a million dollars later, Strizki’s achieved his dream.


Here’s how it works. Strizki’s garage is covered with solar panels. They provide electricity for his house, and when there’s extra power, it’s routed to a device called an electrolizer, which breaks down water into hydrogen and oxygen.


During the summer, the hydrogen is stored in fuel tanks on Strizki’s property. And in the winter, he runs the hydrogen through a 6 kilowatt fuel cell to make energy. Strizki, his wife, and three children, are the first family in the country to live in a house powered entirely by hydrogen fuel cells and solar power.


And there’s another benefit: Strizki can fuel up his hydrogen fuel cell vehicles at a gas pump near his garage.


(Car accelerating sound on pavement)


“The fuel cells have enough to run the vehicle at about 50mph on fuel cells alone. If you’re going faster than that you’re sipping off the battery pack at a very low rate.”


Strizki helped design this car for Rutgers University 7 years ago. It’s been running ever since. Now that he has a fueling station at his home, he plans to convert his other car, a Toyota Prius, to run on hydrogen as well.


Strizki pulls up to the hydrogen fueling station – a series of converted propane tanks out by his garage. Opening his car’s trunk, Strizki connects a hose from those tanks to a smaller tank in the car.


“That’s how it refuels.”


Strizki’s system runs like a well oiled machine, only without the oil. But it wasn’t always so simple. When he first decided to build his home power plant, Strizki sought government approval from his home town of East Amwell New Jersey.


“I said all right, I’m doing this like anybody else who’s getting a building permit. I walked into the town and I said here, I want to build a solar hydrogen fuel cell home… and well, that… you know, the first place I went was the zoning officer, and he told me it’s an uncustomary use in a residential zone, and it’ll be a cold day in hell before I allow this.”


East Amwell Mayor Kurt Hoffman says the zoning officer was known as a stickler. The township had accidentally removed a line in a local zoning law allowing homeowners to use alternative energy.


“So we did an addendum to the zoning ordinance to allow alternative energy usages. These kinds of things, they have to be publicly noticed, you have to have public hearings. That brought out some people’s concern about hydrogen technology and the safety issue.


Hoffman says Strizki brought in a series of experts to testify that his house wasn’t going to blow up. The hydrogen was being stored at a safe pressure in the same type of tank normally used for propane.


Strizki says he’ll probably never make back the half-million dollars it costs to build his system. But he hopes to cut the costs by 90%, by mass producing and selling solar-hydrogen fuel cell systems to other homeowners. He says the future of the planet depends on renewable energy and not fossil fuels that have to be transported halfway across the world.


“At least the fact that I’m using the energy in the same place that I’ve created it, the energy is still zero carbon, and it’s still free, once you’ve paid for the equipment.


The Strizki’s don’t skimp on electricity. They have a big screen TV, a hot tub, and all modern appliances. And Strizki takes great pride in the fact that he can power everything, including his car, using renewable hydrogen power.


“There’s no shelf life, and that’s what powers the sun. When the sun stops shining, we’re all dead. So this is a much better solution than digging big holes in the ground, throwing sulfur up into the air. This is something that’s definitely sustainable. We just have to have the will to do it.”


For the Environment Report, I’m Brad Linder.

Related Links

Architecture Students Go Solar

  • The University of Maryland's solar powered house, designed to resemble the path of the sun across the sky, contrasts with the older architecture of the Smithsonian Museum. (Photo by Stefano Paltera/Solar Decathlon)

18 teams from around the world are competing this week
in a solar home competition in Washington, D.C. Each team competes
to see who can build the most aesthetic and livable solar home.
The Great Lakes Radio Consortium’s Jennifer Guerra reports:

Transcript

Eighteen teams from around the world are competing this week in a solar home
competition in Washington, D.C. Each team competes to see who can build the
most aesthetic and livable solar home. The Great Lakes Radio Consortium’s
Jennifer Guerra reports:


Richard King is the director of the Solar Decathlon
Competition in the nation’s capital. We called him on his cell phone as he
was wandering around the National Mall checking out the different houses.
We asked him why he thought solar homes have a future in the housing market.


“You see gas prices are going up, natural gas prices are going up. We call
that volatility in the supply market. Solar energy doesn’t have that. Yes,
you have to buy a collector that you put on your house, but from then, on for the
next twenty years, you don’t have to worry about the price of energy going up
because the sunlight is free.”


Free and limitless, as King points out, and the houses being put up on
the mall try to show how they take advantage of that energy and still look
like something you’d want to live in. As King wandered around the solar
village, he stopped at the University of Michigan’s house.


“Michigan just got their end caps on, and now we finally see what it looks
like. We were all wondering what they had up their sleeve, so it’s pretty
neat.”


Before the University of Michigan team shipped their house to D.C., we
dropped by the School of Architecture. They were just putting the finishing
touches on their entry.


(Sound of talking)


That’s John Beeson, the project manager of the Michigan Solar House
project. It’s called Mi-So for short. They had to be creative to make sure
their entry was dependent on the sun for energy.


“This is a solar contest, so we are very limited in terms of what we can do for energy production. We can’t even convert kinetic energy, somebody bouncing on something, into electrical energy. We’re very limited.”


The house has to be totally off the grid, which means lots of large
batteries and thin, photovoltaic panels, neither of which make for an
aesthetically pleasing house. And in the world of architecture, if it doesn’t look good from the outside, no one’s going to care if its energy efficient.


“Most consumers today aren’t gonna buy something just because it’s sustainable.”


Lee Devore is the Michigan team’s operations manager.


“But if you have two apples, and they’re identical, and their cost is
roughly the same, if one is more sustainable than the other, it’s that extra
thing, but the thing they’re really concerned about is that it’s still a beautiful
thing to possess.”


Back on the National Mall in Washington, D.C., Solar Decathlon
Competition director Richard King says in this contest, beauty’s as
important as sustainability.


“In the 70’s, we just stuck solar collectors on the roofs in all kinds of
directions and one of the barriers are a lot of people didn’t like that up there on
their roof. So we’ve employed these schools of architecture to design very
beautiful-looking buildings with solar integrated in to actually
prove that solar energy works.”


So to make Michigan’s solar house stand out as the belle at the D.C.
National Mall, John Beeson says the team turned to Michgan’s most noted
industry, the automakers, for tips.


BEESON: “People like taking their cars and tricking them out, and the house is the same thing, you
just don’t know you’re doing it, every time you move into it. So why not make the architecture built that way, so that people can change it and affect it the way they want. So for us, there would just be panelized construction. We would just put these panels up, I’m done with this sink, this mirror combination. I’m gonna take it down and sell it on Ebay.”


GUERRA: “Are people ready for this?”


BEESON: “We hope. If not, it’ll be a good exploratory example of it on the
National Mall for people to go see.”


Even after a winning team’s been picked, the challenges aren’t over. It’s one thing to build a solar prototype for the competition, it’s another to
take that prototype and turn it into homebuilding that can be mass-produced
for less waste and lower costs. Once that happens, we might just see solar
homes popping up in new neighborhoods.


For the GLRC, I’m Jennifer Guerra.

Related Links

Seniors Find Niche in Environmental Work

  • In the forefront, Evelyn Kolojejchick, Ivan Pettit, and John Lundquist help to improve water quality as part of the Environmental Alliance for Senior Involvement. (Photo by John Kolojejchick)

Environmental work isn’t just for young professionals anymore. Retired engineers, former biology teachers, and others with time on their hands are working on environmental problems as volunteers. The Great Lakes Radio Consortium’s Jennifer Szweda Jordan reports on how senior citizens are keeping environmentally active:

Transcript

Environmental work isn’t just for young professionals anymore.
Retired engineers, former biology teachers, and others with time on their hands are working on

environmental problems as volunteers. The Great Lakes Radio Consortium’s Jennifer Szweda Jordan

reports on how senior citizens are keeping environmentally active:


(Sound of bird)


75-year-old Ivan Pettit is officially retired from his job as an environmental regulator, but he

hasn’t stopped monitoring streams, promoting recycling, and solving a nagging safety issue in his

state.


(Sound of walking)


On a sunny day in Oil Creek State Park in northeast Pennsylvania, he drops a stone down a corroded

pipe.


“Okay, go.”


(Sound of rattling, splash)


Pettit is estimating the depth of this remnant of an old oil well. It’s one of thousands of

abandoned oil wells in this region. The wells date as far back as 1859. Pettit and a team of senior

volunteers regularly hunt for old wells. The seniors’ work improves water quality and safety for

hikers and hunters, and Pettit says it helps keeps him fit.


“It is work that I have always enjoyed doing as well as getting you outdoors and being able to

observe the things that’s going on around you, that is not a sedentary task whatsoever.”


Pettit belongs to the national Environmental Alliance for Senior Involvement. The group claims

members as young as fifty-five. Pennsylvania has the third highest number of residents older than

sixty among U.S. states. Its active Senior Environmental Corps is touted as a national model, and

has been honored by the United Nations Environmental Program.


But senior groups across the nation are working on environmental problems. In Cape Cod, they

monitor West Nile virus. Seniors clean hazardous waste sites in Indiana. Michigan volunteers

install solar water heaters on poor peoples’ homes.


It’s a fast growing program. In 1993, 26 older adults made up the Senior Environment Corps. A

decade later, over 100 thousand were involved in work across the country.


Ivan Pettit’s work looking for old oil wells is the kind of effort that makes a real difference.

Besides being a hazard for hikers and hunters, some of the old wells seep oil into the ground and

it gets into streams.


In less than two years, the seniors have found almost two hundred wells. Environmental Alliance for

Senior Involvement president Tom Benjamin compares that to two college interns who worked full-time

one summer, and found fewer than fifty.


“Most of these individuals that were volunteers know that community and know the area. They grew up

there, they hunted those woods, they know what a oil well looks like, so they have some instant

recognition.”


(Sound of forest)


Every other week, from spring to fall, the well hunters line up horizontally, twenty feet apart,

and comb a section of forest. Some well holes are several feet across and twenty feet deep. Others

have narrow openings, but drop as deep as a thousand feet. Evelyn Kolojejchick and her husband John

lead Ivan Pettit and other volunteers in seeking out the wells and marking coordinates.


“Ok, longitude is?”


“Seventy-Nine.”


For both Evelyn and John Kolojejchick, well-hunting and other environmental projects are an

extension of teaching high school science for thirty years. Evelyn once aimed to spark interest in

many young minds. Now she feels she’s working on a smaller scale, but hopes to remain effective.


“I belong to Audubon, used to belong to a lot of other environmental organizations and it just

seemed like you needed… you needed to do something that was going to make a difference. I never

had any money to donate to all of these causes and you just you know, you want to do something that

an individual can do.”


Recently, the seniors saw results of well-hunting. They found sensitive species in a stream that

had once been polluted. Several oil wells nearby had been sealed with cement to keep acid mine

drainage out of the water.


“The first year we tested it for aquatic life, there was almost nothing there. And yesterday when

we were there, we had better diversity in that stream than we have in some of our streams that we

test all along that we know don’t have those kinds of problems. So they have made a significant

difference on that stream by plugging those wells. It’s remarkable.”


And it’s the kind of reward that these senior citizen volunteers had hoped for: making a difference

in their part of the world.


For the GLRC, I’m Jennifer Szweda Jordan.

Related Links

Keeping Age Old Farm Skills Alive

  • Dick Roosenberg, founder of Tillers International, has made it his business to teach people how to farm without expensive farm equipment. (Photo by Tamar Charney)

Ox-team driving, blacksmithing, and timber framing might seem like really out of date skills, but there is a place that is still teaching them. The Great Lakes Radio Consortium’s Tamar Charney pays a visit to Tillers International near Scotts, Michigan:

Transcript

Ox-team driving, blacksmithing, and timber framing might seem like
really out of date skills, but there is a place that is still teaching
them. The Great Lakes Radio Consortium’s Tamar Charney
pays a visit to Tillers International near Scotts, Michigan.


The sun is blazing straight down and the humidity is oppressive, flies are
buzzing left, right, and center, and I’m standing next to two enormous oxen
named Marco and Polo. Marco’s horn is right next to my eye. I’m told he
won’t try to gore me.


“I mean you have to give them leeway, because their head weighs 150 pounds,
and if they going for that fly and you happen to be in between… yeah.”


(Sound of ox snorting)


Dick Roosenberg hands me a stick called a goad and I’m supposed to now
drive them.


(Sound of clinking)


ROOSENBERG: “Come up easy. Whoa.”


CHARNEY: “So if I want them to go forward I bring it up here?”


ROOSENBERG: “No, that’s stop. You keep it back here and say Marco, Polo, come!”


CHARNEY: “Marco, Polo, come! Wahhh… As they step on me.”


They take off, but they’re not heading where I want them to.


CHARNEY: “Whoa, whoa, whooooaaa…”


ROOSENBERG: “Marco, Polo, whoa.”


They make a beeline off the path.


(Sound of laughing)


CHARNEY: “Oh this is good grass.”


ROOSENBERG: “They say, ‘We see alfalfa blossoms and we are going…'”


CHARNEY: “And we have a novice in charge.”


ROOSENBERG: “‘Cause we can tell we can get away with this.”


CHARNEY: “How would I get them to back up?”


ROOSENBERG: “Probably, from the alfalfa, you have a challenge.”


Dick Roosenberg had a similar experience back in the 1960’s when the Peace
Corps sent him to West Africa. His job was help people there move from farming with a hand hoe to

farming with animal power.


Tse tse flies had infected cattle there with blood parasites. Those parasites
kept the oxen from having the endurance to do work. But new medicines changed that. However, by

that time, no one knew how to use an ox team.


“We certainly didn’t know how to train them to respond to gee and haw
and all of those things and you know, the harnessing and everything was a
big challenge for us, and we didn’t understand the fine physical dynamics
of something like that.”


There weren’t books about it and ox driving sure wasn’t taught in ag
school. Small groups of people who did historical reenactments still had the
skills, but there was no place to go to learn the old ways. Dick Roosenberg decided to change that.

So he started Tillers
International.


ORR: “I’m going to go check for eggs.”


(Sound of clucking and peeping)


Maurya Orr is an intern at Tillers. She’s been learning how to plow with
an ox team, take care of animals, and build a barn. And she helps to keep
Tillers demonstration farm going.


“Not enough for an omelet.”


Students and visitors can come here to see that farming can be done with
out modern expensive equipment. Tillers also runs formal workshops and
classes. People from all over the world come here to take an ox driving
class, learn how to forge their own tools, and build things by hand.


Chuck Andrews is one of those people. He had been a chemical engineer but
was always fascinated by blacksmithing. He took a class about it, and today
teaches it at Tillers. He says there are a variety of reasons people want
to learn what Tillers has to teach.


“We have people interested in reenacting. We have people from low-capital agricultural environments

like homesteaders, we have
international students, and we have people that are interested in these
skills for organizations like the peace corps and for missionary work.


“Many of these skills like we see the oxen being driven up the lane
right now even 100 years ago that particular need in this area was fading,
but yet we here are capturing that knowledge base and somebody has to be
there to preserve them and to keep these traditions going in a sense.”


Dick Roosenberg has his head pressed into the side of a cow. He’s milking
her by hand. But not everything at Tillers is old fashioned.


Roosenberg is always looking for modern techniques that are inexpensive
and sustainable – things like solar water pumps – that they can combine
with techniques of yesterday and use to help small farmers.


For the GLRC, I’m Tamar Charney.

Related Links

RVs TRAVELING WITH THE SUN

  • Bruce Banninger's RV replete with solar panels in California. (Photo courtesy of Bruce and Yvonne Banninger)

With the return of summer comes the return of Recreational Vehicles, or RVs, from their winter homes in the South. Nicknamed “road whales,” most of those homes on wheels have a bad reputation as gas guzzlers, but some of them are saving energy once they’re parked.
Solar systems mean the RVs don’t plug in to use electricity. Instead, they get some of their power from the sun. The Great Lakes Radio Consortium’s Cari Noga reports:

Transcript

With the return of summer comes the return of recreational
vehicles – RVs – from their winter homes in the South. Nicknamed
“road whales,” most of those homes on wheels have a bad reputation as
gas guzzlers. But some of them are saving energy once they’re parked.
Solar systems mean the RVs don’t plug in to use electricity. Instead,
they get some of their power from the sun. The Great Lakes Radio
Consortium’s Cari Noga reports:


Michigan RV owners, Bruce and Yvonne Banninger, take all the comforts of home along when they hit the road. Their big RV has a flat screen TV, surround sound, and even an electric bread maker. But they don’t have to hook up to power at an RV park, or start up a portable generator. To run all those appliances from the remote places they like to park, the Banningers rely on three solar panels mounted on the roof of their RV. Bruce Banninger says he wouldn’t want to motor home without the panels.


“We do a lot of boondocking, they call it, or not being plugged in. We like to just park out along a stream or a lot of places like that and you need power, and I don’t like running the generator all the time. And so the solar panels pretty much take care of it. On a sunny day.”


The Banningers have had solar since they got their first RV in 1992. Bruce Banninger says the fairly low cost, lack of maintenance, and the environmental benefit are the biggest reasons why RV owners like solar.


“I figure that for every panel that we have – solar panel – we can save running the generator one hour a day. And so when you figure out long term, that’s quite a savings. And you’re not burning a non-replaceable fuel. The sun, hopefully, will shine a long time yet.”


The Banningers have relied on their solar panels everywhere from California to the Everglades and on up into Canada. They found most U.S. National Parks don’t have electrical hookups, making solar pretty handy there.


“There’s something neat about being able to park out anywhere, and have all the power you need. It’s a good feeling; you’re self-sufficient.”


There’s not a lot of data on how many RVs use solar panels. But solar suppliers and RV manufacturers agree that it’s an option more RV-ers are choosing these days. The independent Michigan supplier who sold Banninger his panels has seen it. John Heis says most of his work is on homes, but people in his line of work in the South can earn a living just off the RV market.


“There’s a quite a market there to be done with RV people, certain parts of the United States where RV-ers live year-round, there are people that do make a living doing just that.”


Besides small dealers like Heis, large companies are finding a niche in RV solar too. Randy Bourne works at ICP Solar, a Canadian company that makes mobile solar products, like panels for RVs and boats. He says RVs are the company’s biggest market.


“Business has at least doubled over the past three to four years.”


Bourne says both consumers and manufacturers are demanding solar. One Oregon manufacturer, Monaco Coach, now offers a solar panel standard on its top-of-the-line model. Solar panels are optional on other Monaco models. They all come pre-wired so solar can be added later.


On RVs, solar panels charge the batteries that support the typical electrical systems. As RVs get bigger and more elaborate, new kinds of appliances and alarm and safety systems require power even when not in use. Randy Bourne says solar’s perfect for that.


“Solar and batteries go hand in hand. What the solar panels are doing now is putting in a small trickle charge to keep that battery well-maintained for a longer period of time.”


Cost depends on the extent of the system. Banninger estimated it cost him two thousand dollars for the panels and controller he installed five years ago. Today, Bourne says basic one-hundred watt panels cost between seven-hundred and nine-hundred dollars installed. That’s a relatively inexpensive option to add to high-end RVs, which can carry a price tag well into six figures.


RVs still use a tremendous amount of fuel going down the highway, but more and more, RVs are using the sun’s energy once parked, and some owners think in the long run, the solar-powered RV ends up using a lot less than driving from hotel to hotel. And the Banningers say that once they’re boondocked in the desert, with their solar panels catching the sun’s free rays, life is good.


For the GLRC, I’m Cari Noga.

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Hazards of Going Off the Power Grid

  • Some people see living off the power grid as a good way to save money and energy. Others caution that living off-grid is more trouble than it's worth. (Photo by Johnny Waterman)

For most homeowners, electricity requires flipping a switch, plugging into an outlet – and writing a monthly check to the power company. Off the grid homeowners sometimes get to skip writing the monthly check to the power company. But the tradeoff might be climbing a 100-foot wind tower to make repairs. The Great Lakes Radio Consortium’s Cari Noga reports on what it takes to go off the grid and why some people are encouraged to find other ways to be environmentally friendly:

Transcript

For most homeowners, electricity requires flipping a switch, plugging into
an outlet, and writing a monthly check to the power company. Off the grid homeowners sometimes get to skip writing the monthly check to the power company. But the tradeoff might be climbing a 100-foot wind tower to make repairs. Cari Noga reports on what it takes to go off the grid and why some people are encouraged to find other ways to be environmentally friendly:


In most of the Midwest, both solar and wind power are needed for a home to go off-grid. That’s because the region doesn’t get enough sun in winter, or enough wind in summer. Dave Van Dyke has both. He’s had a 100-foot wind mill tower on his northern Michigan property for nearly 10 years.


“I’d guess there’s hundreds up in northern MI. They’re not so well known because they are small. Unless you’re in a place to see them, you don’t even notice them. Like mine. We’ve had one there since 96, and some of my neighbors in Maple City still don’t know it’s there, until I said something.”


Van Dyke and his wife first used solar panels and then added the small wind generator for their home’s energy needs. More recently, they started a farm business on their 31 acres and
bought a more powerful wind generator.


“Right from the start we’ve been interested in renewable energy. We
were just homesteaders, basically trying to figure out how this off the
grid homestead was going to evolve. It turned into a farm just three years
ago.”


Van Dyke uses wind and solar power because it’s environmentally friendly. But he says there are disadvantages to going off-grid. His first generator was problem free, but still required at least a yearly climb to maintain the tower.


The second generator has had a lot of mechanical problems. It was once down for eight months. The Van Dykes had to install a backup line connecting them to the grid. So it’s meant some work and inconvenience for them.


Jackie Ankerson lives near the Van Dykes. Two years ago she and her
husband installed a wind and solar system. She said because their 5-acre property is in a remote area, it helped justify the cost of between 15 and 17-thousand-dollars to go with the alternative generation system.


“Because of where we chose to live, it would have cost us almost as
much to bring in grid power as it did for our off-grid system.”


The desire to live in a remote place where power lines don’t run is a
common reason people install alternative energy systems. Another is a green conscience. John Heiss says he likes working with those homeowners. Heiss owns Northwoods Energy. Based in northern Michigan, he travels nine months of the year installing alternative home energy systems.


Heiss has customers in Michigan, Wisconsin, Indiana and even Mexico. Some want to control their own energy supplies, instead of relying on the power grid. Some are die-hard do-it-yourselfers. Others want to protect themselves from rising energy prices and diminishing supplies. They want to do their part to conserve fossil fuels.


“There’s a big consciousness. Right now we’re listening to our president tell us about an energy plan, and it’s not hitting any of these issues, and there’s people calling me every day asking about these issues, wanting to do something about it. They’re saying, well this is nuts.”


It’s a big change from 1992, when Heiss started his company. The first few years, business was slow. Today, his phone rings steadily.


“Somebody calls every day for something. I can really pick and choose who I do projects for, besides the fact that I have over 200 systems installed right now that I’m maintaining and servicing and keeping those alive, cause that’s a full time job at times..”


But Heiss winds up talking a lot of potential customers out of installing alternative energy. Maintenance is one reason. Others don’t realize how much power they use, and get sticker shock at the cost of a comparable alternative system. Instead of going off the grid, Heiss says those homeowners can help in other ways. He suggests they choose more efficient appliances and lighting. That minimizes the amount of power they need.


“It’s much easier not to spend as much money by changing lifestyle, and doing it without sacrificing, just making good choices.”


If homeowners still want alternative energy, they might need permits. More townships and counties are setting regulations, especially for wind towers. Some homeowners think it will all be worth it when they can sell surplus power back to the grid. But Heiss says they’re mistaken.


“A large percentage of people are misled, and think that they can make money selling renewable energy, power to electric companies. You’re not going to make it. You’ve got to realize at best it’s going to be a break even proposition.”


If a customer is not only willing to accept all that, but does so with a passion and enthusiasm, Heiss says he’s found someone he can work for.


For the GLRC, I’m Cari Noga.

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Crafting a House From Scrap Lumber

  • Kelvin Potter on the third floor of the house he's building with scrap lumber. (Photo by Chris McCarus)

One man and a few of his friends are using some old-fashioned methods and some cutting edge techniques to build an environmentally friendly house. The builders are also using a lot of material that other people would throw away. The Great Lakes Radio Consortium’s Chris McCarus reports:

Transcript

One man and a few of his friends are using some old-fashioned methods
and some cutting edge techniques to build an environmentally-friendly house.
The builders are also using a lot of material that other people would throw
away. The Great Lakes Radio Consortium’s Chris McCarus reports:


Four men are raising a timber frame house on an old farm
in central Michigan. Several feet up in the air, they’re piecing together
some beams, 12 feet long and 12 inches thick with some help from a small
crane.


(Sound of engine)


“Cable it! Cable it! Cable it? Yes!”


(Sound of tool dropping)


The framing is like assembling giant Lincoln Log toys. Neighbor Nick
Van Frankenhuyzen is holding a rope attached to some beams.


“Look at that. Look at how far that is extended. We lifted one of
those beams yesterday by hand and they’re not light. Now this wall has to
come back. This has to pop out again to make that one fit and I don’t
know how that’s gonna happen.”


Facing these kinds of challenges is what people in the green building
movement seem to relish. Kelvin Potter owns this farm. He’s using materials
that most builders overlook.


Potter: “Yeah we saved all these timbers, developers were burning all these.
So. These were all going up in smoke. And some of these logs came off my
neighbor’s property. They had died and were standing. We dragged ’em over here. He planted them. He’s
standing right there.”


Van Frankenhuyzen: “Yeah we’re standing on them. And then Kelvin
said I sure could use them. Because they’re the right size. Go get ’em. So he did. And here they are. Can’t believe it. Much better than firewood.”


Kelvin Potter’s home is one example of a growing trend in green building.
The U.S. Green Building Council includes 4000 member organizations. It’s
created standards for protecting the environment. The standards include
reusing material when it’s possible, using solar and wind energy, renewable
resources, and non-traditional materials. Sometimes from surprising
places.


(Sound of truck)


A city truck dumps wood chips onto a municipal lot. On other days it
dumps logs like sugar maple, oak and pine. The trees came from routine
maintenance of parks, cemeteries and streets.
Kelvin Potter is also here, checking for any fresh deliveries. While other
guys come here to cut the logs with chainsaws for firewood, Potter says he
makes better use of it as flooring or trim. Even saw mills don’t take advantage of this kind of wood. That’s because
trees cut down in backyards often mean trouble for the mills.


“Sawmills typically aren’t interested in this material because there is
hardware, nuts, bolts, nails, clothes lines, all sorts of different things
people have pounded into them by their houses. ”


Potter says sawmills use big machines with expensive blades that get
destroyed. So THEY throw the logs away. Potter instead keeps the logs and
throws away his blades. He uses cheap ones, making it worth the risk.
When it’s finished, Kelvin Potter will have an environmentally friendly
house, even if it doesn’t meet all the criteria to be certified as a “green
building.”


Maggie Fields works for the Michigan Department of Environmental Quality.
She says there are many ways to build green. Anything that helps the
environment is a big improvement on the status quo.


“Every material that we reuse is a material that doesn’t have to be cut
from the woods, if that’s where it’s coming from, or remanufactured. And that means that the pollution that’s associated with that material getting
to that use state isn’t having to be created. So, it doesn’t matter if they
get the green seal. If they’re taking steps along that that’s great.”


(Sound of climbing ladder)


Kelvin Potter is climbing a ladder to the belfry of his new house. He
shows off his shiny steel roof, the kind now covering barns. He compares it
to asphalt shingles.


“It lasts 100 years versus 15, 20 years. We actually fill a lot of landfills with shingles. They don’t compress. They don’t decompose. Steel will
go right back into making more roofing or cars or what not. It’s a win-win
situation. It’s a lot cheaper all around and I can’t see why it’s not a lot
more popular.”


The point Potter and other green builders are trying to make is, good
building material isn’t just the stuff marketed at lumberyards. They say, “Look around. You might be surprised what you can use.”


For the GLRC, I’m Chris McCarus.

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Lack of Investment in Renewables to Hurt Businesses?

  • Mike LeBeau installs solar and wind energy systems. He has put in more generators this year than in the last 10 years combined, thanks to rebate programs offered by the state and local governments. (Photo by Stephanie Hemphill)

Representatives of nearly 200 countries recently met in
Argentina to work out the next steps in dealing with climate change.
Seven years ago, many nations agreed to reduce fossil fuel emissions
and greenhouse gases. The U.S. didn’t agree to reduce its emissions.
Now, a report from the National Environmental Trust says that decision
is hurting American businesses. The Great Lakes Radio Consortium’s
Stephanie Hemphill reports:

Transcript

Representatives of nearly 200 countries recently met in Argentina to
work out the next steps in dealing with climate change. Seven years
ago, many nations agreed to reduce fossil fuel emissions and
greenhouse gases. The U.S. didn’t agree to reduce its emissions.
Now a report from the National Environmental Trust says that
decision is hurting American businesses. The Great Lakes Radio
Consortium’s Stephanie Hemphill reports:


Mike LeBeau installs wind generators and photovoltaic solar
collectors. His business, Conservation Technologies, is in Duluth,
Minnesota. In the U.S., there are not a lot of contractors doing this
kind of work.


“This is a two and a half kilowatt photovoltaic system.”


Two panels about the size of a dining room table stand on the top
floor of a downtown garage. The only other equipment is an inverter
– a metal box the size of a shoebox – that transforms the direct
current from the solar panels to the alternating current we use in our
homes.


“The electricity is produced here by the sun, fed into the wiring in the
building here, and any excess is distributed out onto the utility grid.”


The solar panels were made in Japan. And the inverter is from
Germany.


LeBeau has been installing systems like this for ten years. Demand
was slow until a year ago, when Minnesota started a rebate program.
LeBeau has put in more generators this year than in the last ten
years combined.


With another rebate offered by the local utility, LeBeau says the cost
of installing a typical system can be cut nearly in half.


And he says the increased activity has persuaded some of the
naysayers to help rather than hinder renewable energy projects.


“Now the electrical inspectors don’t have any choice – it’s being
supported by the utilities, and by the state of Minnesota, so it’s really
changed the atmosphere and the climate that we work in.”


But LeBeau says the state rebate program is a drop in the bucket
compared to what’s being done in other countries.


Christopher Reed agrees. He’s an engineer who advises individuals
and businesses on renewable energy projects. He says U.S. policy
has been piecemeal and erratic. For instance, there’s a federal tax
credit for renewable energy production. But it’s only in place for a
year or two at a time.


“When the incentive is out there, everybody ramps up as fast as they
can, and we slam projects in to meet the deadline before the credit
expires, and then everybody sits until the credit gets reintroduced
again. This has happened three times now.”


Reed says that discourages long-term investment.


Reed’s business is one of several American firms studied for the
report from the National Environmental Trust. The report says Japan
and most countries in Europe are providing major and consistent
incentives to encourage production of renewable energy. The report
says this approach is saving money, creating jobs, and putting
businesses in a position to export their new technologies and
expertise.


Reed says he’s frustrated to see European and Japanese companies
thrive, using American inventions such as photovoltaic, or PV,
technology, while American manufacturers fail.


“It’s almost embarrassing. The PV technology, that came out of Bell
Labs in the U.S. We should be the world leaders.”


But some observers say the worry is overblown. Darren McKinney is
a spokesman for the National Association of Manufacturers. He says
the U.S. has nothing to fear from German or Japanese businesses.
He says fossil fuels are doing a good job of stoking the American
economy.


“The fact of the matter is that wind and solar and biomass and
geothermal simply aren’t ready for prime time. If someone wants to
make an argument ‘well, they could be ready for prime time if they
received x-amount of tax cuts,’ I won’t necessarily argue against that
because I don’t know enough about the technologies. What I do
know is it would be cutting off our nose to spite our energy face if we
turn our backs on fossil fuels.”


Right now, oil and natural gas get the lion’s share of federal subsidies
in the U.S. Subsidies for renewable energy sources are very small in
comparison. As other countries shift to new technologies, American
companies could be left behind.


For the Great Lakes Radio Consortium, I’m Stephanie Hemphill.

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