Interview: Google’s Green Energy Czar

  • Bill Weihl is currently working on clean energy at Google. Before joining Google in early 2006, he was CTO at Akamai Technologies. (Photo courtesy of Google)

Chances are that you’ve visited the
website google.com. Google is
not only a leader in online tech, but
it’s also investing in high-tech
alternative energy, especially different
kinds of solar power. Lester Graham
talked with Google’s Green Energy
Czar – yes, that’s his real title – Bill
Weihl. His job is not only
to make Google more energy efficient,
but to investigate and invest in new,
cleaner energy use and generation:

Transcript

Chances are that you’ve visited the
website google.com. Google is
not only a leader in online tech, but
it’s also investing in high-tech
alternative energy, especially different
kinds of solar power. Lester Graham
talked with Google’s Green Energy
Czar – yes, that’s his real title – Bill
Weihl. His job is not only
to make Google more energy efficient,
but to investigate and invest in new,
cleaner energy use and generation:

Lester Graham: Last year, a report indicated performing two Google searches from a desktop computer could generate about the same amount of carbon dioxide as boiling a kettle for a cup of tea. How true is that?

Bill Weihl: We think, as, in fact, does the scientist who was behind most of the data there, that that report was actually off – that you, in fact, could do several hundred Google searches, if not more, for the emissions that are involved in boiling enough water to make a cup of tea.

Graham: What is Google doing to reduce energy consumption, or, at least, reduce greenhouse gas emissions?

Weihl: We have cut our energy consumption in our data centers – data centers are the, you know, big facilities that contain lots and lots of servers. We have cut the energy usage in those facilities by over 50%.

Graham: Is there anything we can do so that when we do use Google we’re being as energy efficient as possible?

Weihl: If you’re buying a new computer, look for one that’s energy efficient. And in the US that means look for one, at a minimum, that’s Energy Star compliant. Laptops also tend to be more energy efficient than desktops, in part because just to make the battery last long enough to be useful, they have to work really hard in designing them to make them energy efficient. The second thing you can do is when you’re not using your system, when it’s sitting there idle, you can set it so that it will go to sleep automatically, or manually, if for some reason it doesn’t go to sleep automatically, you can very easily tell it to go to sleep. That’s much more convenient, obviously, that shutting it down, having to reboot, and restart everything. And it uses about the same energy in stand-by mode as it does when it’s off – which is, in the order of 1 to 5 watts, far less than it uses when it’s just sitting there idle with the screen on and doing nothing.

Graham: Let’s look beyond the world of computers. Google has invested in research for energy efficiency in cars and electric generation. You have a program that’s called ‘R.E. is less than C’ or ‘renewable energy for less than the cost of coal.’ That’s ambitious. Is it realistic?

Weihl: First of all, it’s hugely ambitious. Secondly, I believe it is realistic. And third, I think it’s absolutely necessary. Today, coal is, by far, the cheapest form of energy, or electrical energy, that we consume, except perhaps for hydroelectric power, which is comparable in cost. But at least in this country, and most of the developed world, we’re not going to be building large amounts of new hydroelectric generating capacity. We’ve already dammed most of the rivers that are worth damming. We are, however, still building new coal plants. And coal is not only very cheap, but also it is, by far, the dirtiest, in terms of greenhouse gas emissions, of any of the sources of energy that we use. So I think it is necessary, in terms of dealing with the climate crisis that we are facing, to find a way to, over time, replace coal with cleaner sources of energy. And the only way, as a society, I think that we’re going to do that is if it makes economic sense. So that’s why we really started to focus on this initiative we call ‘R.E. less than C’ – to really try to drive innovation as rapidly as possible on the technology for generating renewable power to try to drive its cost down very quickly.

Graham: Bill Weihl is the Green Energy Czar for Google. Thanks very much for your time, I appreciate it.

Weihl: My pleasure. Thank you.

Related Links

Behind Big Oil’s Green Motivations

  • The Maryland Science Center is running a pilot project, renting out a handful of bright green battery powered cars to Baltimore residents and tourists. The cars use a battery that employs a special polymer film developed by Exxon Chemical. (Photo courtesy of the Maryland Science Center)

Some well known oil companies
are very publicly getting behind
alternative energy initiatives.
But are these serious efforts
or just a case of green-washing?
Tamara Keith tries
to get some answers:

Transcript

Some well known oil companies
are very publicly getting behind
alternative energy initiatives.
But are these serious efforts
or just a case of green-washing?
Tamara Keith tries
to get some answers:

The first thing oil giants like Exxon Mobil, BP and Chevron would
like us to know is that they’re not oil companies. They are energy
companies. So, they say, investing in biofuels, solar panels and
geothermal power really isn’t out of character… even if those things
only make up a fraction of their total business.

And I guess that’s how you end up with an electric car that says
“powered by Exxon Mobil” on its bumper.

Reiner: “So, you want to go take a look?”

Keith: “Yeah, sure.”

Vann Reiner is the CEO of the Maryland Science Center.
The center is running a pilot project, renting out a handful of
bright green battery powered cars to Baltimore residents and tourists.

Reiner: “Here’s the gas cap.”

Keith: “It’s an outlet.”
Reiner: “It’s an outlet, that’s right. And you see it’s 110 volt
15 amp – so household current.”

The cars use a battery that employs a special polymer film developed
by Exxon Chemical.

“So, you turn the key the way you normally would.”

(sound of car)

Exxon Mobil said it couldn’t make anyone available to be
interviewed for this story.

Reiner: “Nice job on acceleration.”

Keith: “Thank you.”

So I asked the science center’s Reiner what I wanted to ask
the folks at Exxon Mobil. Why in the world is an oil company
promoting an electric car? Isn’t that like working to put themselves
out of business?

“I see it as a technology company who has made a lot of money
in oil, no getting around that. But what else can you do? And
this is a way to insure their future, in my opinion. But I’m just
delighted that they chose us.”

Exxon Mobil also recently announced a 600-million dollar investment
in algae as a future biofuel – and the company is making sure we all
know about it with with newspaper and television ads.

“And they absorb CO2. So they help solve the greenhouse problem as well.
We’re making a big commitment to finding out just how much algae can help
to meet the fuel demands of the world.”

Still, Exxon Mobil is planning for oil, gas and coal to continue dominating
the world’s energy supply for at least the next 30 years.

Alex Yelland is with Chevron, and he says that’s what his company is projecting, too.

“Renewables is currently around 10 percent of the energy mix, and, in the
coming decades, that’s not expected to change a huge amount but from its
current state it’s relative state, it will grow significantly.”

Over the next 2 years, Yelland says Chevron plans to spend 2-point-7
billion dollars on renewable energy and energy efficiency. But Yelland
insists that kind of investment in energy sources other than oil isn’t
counterintuitive.

“For us, it’s about building a sound business for the future and
understanding where global demand is going and how we can meet that.”

“I think it definitely is smart PR.”

Edward Wu is with Cora Capital Advisors in New York. His firm specializes
in alternative energy investing. He says these companies are worth hundreds
of billions of dollars and, by comparison, their green investments are fairly small.

“They’re not going to replace oil, but I think they’re hoping that
they’ll be somewhat economically viable and at the same time definitely
serve a PR purpose right now.”

But Wu says the sprinkling of investments isn’t just about having something
to talk about in their ads.

“They want to have some biofuels in the mix. They want to have some battery
companies in the mix. They’re essentially dipping their toe in the water to
essentially hedge their bets.”

Because no one will want to be an oil company if, or perhaps we should say when,
oil stops dominating the energy landscape.

For The Environment Report, I’m Tamara Keith.

Related Links

Energy Efficiency Often Overlooked

  • A new report says energy efficiency is often overlooked (Source: Jdorwin at Wikimedia Commons)

A new study suggests we could reduce our
energy use by 15% a decade. But Lisa Ann
Pinkerton reports many people don’t realize it’s
an option:

Transcript

A new study suggests we could reduce our
energy use by 15% a decade. But Lisa Ann
Pinkerton reports many people don’t realize it’s
an option:

Experts call energy efficiency the invisible powerhouse. They say people and policy
makers don’t notice efficiency as an energy solution, because its impacts aren’t
tracked. Plus, it’s an option that’s built into things like energy efficient windows and
appliances.

“Energy efficiency is imbedded in all of the products that we use every day that we don’t
generally see it.”

That’s Karon Ehrhart-Martinez, co-author of a new report from the American
Council for an Energy Efficient Economy.

She compiled data from 2004, the most recent available, and found 300 billion
dollars of investment saved the same amount of energy that 40 power plants could
generate in a year. Ehrhart-Martinez says that’s just a fraction of the energy we
could save, if we chose more energy efficient options when we buy.

For The Environment Report, I’m Lisa Ann Pinkerton.

Related Links

Founding Family Scolds Exxon

  • An Exxon-Mobil worker on the job (Photo courtesy of the US Dept of Labor)

The family that founded Exxon-Mobil wants the
oil company to invest more in alternative energy.
Lester Graham reports:

Transcript

The family that founded Exxon-Mobil wants the
oil company to invest more in alternative energy.
Lester Graham reports:

John D. Rockefeller was one of the first oil barons in the U.S. His family still owns a
good chunk of Exxon-Mobil. But the family thinks the senior managers of Exxon-Mobil
are banking on fossil fuels, such as oil and gas, too much.

During a news conference Neva Rockefeller Goodwin said the majority of the family is
concerned that Shell, Chevron, BP and others are investing in alternative energy, while
Exxon-Mobil is behind the curve.

“In important areas like renewable energy strategies, bringing a variety of technologies to
scale and preparing for policies stemming from global climate risk, Exxon’s competitors
are far out in front.”

The family says a few billion of the 25-billion dollars a year Exxon-Mobil plans to spend
for oil and gas exploration should be spent exploring alternative energy.

For The Environment Report, this is Lester Graham.

Related Links

Farms Keeping Up With Chefs

  • Jesse Meerman is a 4th generation Dutch dairy farmer in West Michigan. He's the family cheesemaker. Here, he's cutting a big vat of curdled milk into cheese curds. (Photo by Rebecca Williams)

Chefs are always dreaming up the next big dish. Lately, it’s been
trendy for restaurants to showcase locally-grown farm products and meat
from livestock that’s been raised on a pasture instead of in a feedlot.
But Rebecca Williams reports just because something’s hot in the
kitchen… it doesn’t always mean a better payoff for farmers:

Transcript

Chefs are always dreaming up the next big dish. Lately, it’s been
trendy for restaurants to showcase locally-grown farm products and meat
from livestock that’s been raised on a pasture instead of in a feedlot.
But Rebecca Williams reports just because something’s hot in the
kitchen… it doesn’t always mean a better payoff for farmers:


(Sound of water running, dishes clanking)


It’s 11 am at Sweet Lorraine’s Cafe. But it’s not too early for beer.


Chef Lorraine Platman is whipping up the first batch of her new fish
and chips. She’s using locally-milled flour and locally-brewed beer:


“I shouldn’t give you my whole recipe because it’s going to be an
absolutely fabulous beer batter. But it’s got a little baking
powder… the beer is what accelerates it and makes it nice and
crispy.”


(Sound of whisking)


Platman owns the three restaurants that bear her name, so naturally she
calls the shots. For her, this means getting ingredients close to home
and as close to nature as possible. Platman says fresher food tastes
better.


But it’s also about how a product performs when you cook with it. She
swears by the eggs she gets from local chickens that are raised without
antibiotics or hormones.


But Platman says it’s not easy getting local ingredients year round
especially during northern winters, so it means being flexible:


“I have a vivid imagination so I come up with some weird ideas but they
work and the guests really like them. They get very excited when they see
either Michigan grass-fed beef or chicken on the menu, they’re just enthused
by it and we’re buying from our neighbors so it makes us feel good I
think.”


Platman says the restaurant industry is competitive and always
changing. You have to serve food that excites people. She says chefs
pay a lot of attention to what their guests like.


The National Restaurant Association recently surveyed chefs around the
country. Locally-grown foods, organic produce and meats and cheeses
from grass-fed animals all made the top ten list. They’re expected to
stay trendy for at least the next year.


For the farmers who grow these products, all of this can look appealing
on paper. Smaller family farms are slowly disappearing in favor of
much bigger operations. Getting into new markets can mean staying in
business. But many small farmers say there’s a gap between the promise
of new markets in restaurants and the reality.


(Sound of cheese-making)


Jesse Meerman raises pastured dairy cows three hours west of Sweet
Lorraine’s Cafe. His farm supplies the Cafe with organic cheese.
Meerman is the family cheesemaker. He’s cutting a big vat of cheese
curd into millions of tiny pieces:


“Today we’re making Gouda cheese and a variety of it is Leyden, which has
caraway seeds in it.”


Meerman says they used to only sell their milk. But they wanted to
make more money by selling aged organic Dutch cheeses. They sell to
retail stores, farmers’ markets and restaurants. With the help of a
distributor they’re starting to get on menus in Chicago.


Meerman says restaurants are by far the toughest new markets to break
into:


“Being a farmer, it’s completely opposite of the way I am because we’re
connected to the land… this is our place, you know? We want to have our
business right here and we’re so stable and to a fault almost, because
farmers don’t change, that’s one of our biggest flaws. And chefs –
they’re opposite, they’re always changing. And it’s hard to keep up
with them.”


Chefs say they just want what they want when they want it. They’re not
always willing to wait for farmers to catch up.


Rich Pirog is with the Leopold Center for Sustainable Agriculture. He
says farmers need some help to adapt to chefs’ changing needs. He says
more investment in infrastructure at the state and local level would be
a start:


“We need to be able to make the case for investment in these types of
foods and if we can’t make that case then it’s likely we won’t see local
foods be able to scale up to the levels that I think people are wanting them to be
available in every store, at every restaurant.”


Pirog says farmers also need to have something solid to take to the
bank. They need to prove to their banker that these new restaurant
markets are real before they can get loans. They need loans to buy new
equipment that helps them produce more or different products for chefs
– and to keep quality high.


But mostly, whether or not restaurants can become sustainable markets for
farmers depends on the whims of chefs.


For the Environment Report, I’m Rebecca Williams.

Related Links

The HIDDEN COSTS OF &Quot;JUNK" MAIL

  • Mixed paper (including "junk" mail) gets trucked to recycling facilities like this one for recycling. First, it's unloaded in big piles, then pulled up a conveyor belt for sorting. (Photo courtesy of the City of Ann Arbor)

If it seems like your mailbox is stuffed with more shiny credit card offers and catalogs than ever before, you’re right. The U.S. Postal Service says the volume of advertising mail outpaced first class mail for the first time last year. The GLRC’s Rebecca Williams reports… city waste managers and environmental groups are concerned that all that mail is going to add up to a lot more waste:

Transcript

If it seems like your mailbox is stuffed with more shiny credit card offers
and catalogs than ever before, you’re right. The U.S. Postal Service says
the volume of advertising mail outpaced first class mail for the first time
last year. The GLRC’s Rebecca Williams reports… city waste managers and
environmental groups are concerned that all that mail is going to add up to
a lot more waste:


(Sound of squeaky mailbox opening)


Maybe it’s just me, but it seems like no one sends me letters anymore.
Which means my mailbox is all coupons and catalogs and pizza ads. That’s
not all bad, but honestly, most of it goes right to the shredder.


(Sound of shredder)


According to the Environmental Protection Agency, that’s a pretty common
reaction. The EPA points to one study showing that 44 percent of advertising mail
is thrown away without being opened or read.


And there’s a lot coming in. Last year, marketers and non-profit groups sent
about 101 billion pieces of mail. That’s billion with a “B.”


You might call this junk mail, but people in the business have a more
affectionate name for it: direct mail.


Pat Kachura is with the Direct Marketing Association. She says direct mail
yields a very high return on investment.


“Marketers yield about a 7 dollar return on investment for every dollar
spent on catalog marketing, and about 15, almost 16 dollars return for every
dollar spent on non-catalog direct mail marketing.”


The Association’s annual report says those hefty returns are based on an
average of just 2.7 percent of people responding to the ads they get in the
mail. Last year, that meant more than 600 billion dollars in sales.


So, it’s profitable for marketers to fill up your mailbox.


But critics say there are hidden costs that marketers aren’t paying. Some
of those costs also arrive in your mailbox in the form of a bill from your
city for solid waste disposal or recycling.


(Sound of paper pouring into bunker from conveyor belt)


If your city accepts mixed paper for recycling, your junk mail comes to a
facility like this one where it’s sorted and packaged into giant bales
weighing one ton each.


Bryan Weinert is the solid waste coordinator for the city of Ann Arbor,
Michigan.


“We end up getting about $70 a ton back in the value of the junk mail that’s
recycled. But remember it’s costing the city roughly $125 a ton or so to
pick it up.”


Weinert says his city is lucky because it has double the nation’s average
recycling rate. He says communities that don’t have a recycling program
bear even higher costs to dispose of mixed paper.


In this case, the bales of paper get made into Kellogg’s cereal boxes.


Tom Watson is with the National Waste Prevention Coalition. He says it’s
good when there’s a local market for recycled junk mail, but much of it
actually gets sent overseas.


“The unwanted mail, the mixed paper, generally has a very low value, that is often
shipped to China and it comes back to us in the kind of mottled packaging found on
the products that we buy from China. So, it comes full circle but it’s not
very efficient, all the costs of the transportation and recycling.”


Watson says it’d be much more efficient to cut back on all that mail in the
first place.


The Direct Marketing Association does offer an opt-out service. The group
says their members aren’t allowed to send any new mailings to people who
sign up. The fastest way to sign up is online, but you have to pay a $5
charge.


Tom Watson with the National Waste Prevention Coalition says that charge
might put people off. He says he’d like to see a national Do Not Mail list.
One that isn’t controlled by the industry.


“It’s very common in other countries, you can’t send mail to someone unless
they say in advance, yes I want to receive that mail from you.”


You might expect that the folks at the Direct Marketing Association aren’t
fans of the Do Not Mail list idea, but they’re not the only ones.


“What is our position on that? (laughs) I wouldn’t like that to occur.”


George Hurst is the brand manager of direct mail for the Postal Service.
It’s his job to get direct mailers to send more mail. That’s because it’s
the second largest source of revenue for the Postal Service, in the tens of
billions of dollars.


Hurst says new laws aren’t needed. Instead, he says marketers just need to
know their audiences.


“The ones that don’t do it too well, and just blanket the earth with a message,
God bless ’em, we love the postage. But you gotta know that if you’re
talking to someone who is say, 100 miles away, about coming to your
dry cleaners, you’re probably missing the mark.”


But critics say consumers deserve to have more say over the mail they bring
into their homes. They say marketers make so much money from the mail they
send… that for that small chance you might be interested in a coupon book or
sale notice, you shouldn’t have to pay the cost to throw it away or recycle
it.


For the GLRC, I’m Rebecca Williams.

Related Links

Car Sharing Gets Profitable

  • Through car sharing programs, users rent cars on an hourly basis. (Photo courtesy of Zipcar)

There’s nothing unusual about renting a car by the day.
It’s commonplace at airports nationwide, but for most Americans,
renting a car by the hour is a strange notion. Renting a car by the hour
is often called “car sharing.” Car sharing is good for the environment
because its users only get the car when they need the car. They usually
take buses and bikes to get around. Car sharing has caught on in a few big
cities on the east and west coasts. That’s largely due to the efforts of a pair
of private companies, Zipcar and Flexcar. Now those firms are poised to
expand their operations. The Great Lakes Radio Consortium’s Todd Melby
has this report:

Transcript

There’s nothing unusual about renting a car by the day. It’s
commonplace at airports nationwide, but for most Americans, renting a
car by the hour is a strange notion. Renting a car by the hour is often
called “car sharing.” Car sharing is good for the environment because its
users only get the car when they need the car. They usually take buses
and bikes to get around. Car sharing has caught on in a few big cities on
the east and west coasts. That’s largely due to the efforts of a pair of
private companies, Zipcar and Flexcar. Now, those firms are poised to
expand their operations. The Great Lakes Radio Consortium’s Todd
Melby has this report:


For the past six months, a nonprofit called the Neighborhood Energy
Consortium has had the Minneapolis/St. Paul car sharing market to itself.
The non-profit group has raised about $450,000 to buy 12 cars. Those
energy-efficient hybrids have attracted about 140 people to join the
HourCar program. That’s Hour with an “H.”


(Sound of bus stop and rumble of passing truck)


On this Saturday morning, Mary Solac is shivering at a bus stop, waiting
for a ride to go pick up her HourCar. Despite the obvious inconvenience,
she says it’s worth it.


“You don’t have to worry about insurance. You don’t have to worry
about gas. It’s like okay, I’m paying what I’m paying and I don’t have to
worry about fixing the blasted car either.”


After a short bus ride, Solac does have to worry about more mundane car
concerns… such as scraping the ice and snow off the window.


(Sound of ice/snow scraping on the windshield)


To date, Solac’s only choice for renting a car by the hour has been
HourCar. That’s about to change.


The nation’s largest car sharing company — Zipcar of Boston — is
invading HourCar’s Minneapolis turf. Nearly 50,000 people now take
turns driving about 500 Zipcars, mostly in Boston, New York and
Washington, D.C.


Scott Griffith is the CEO of Zipcar.


“Over the last several years, we’ve really focused on those cities and getting
them past profitability, past the break even point, to prove that at the
metro market level, that we can make money in this business.”


That track record enticed a venture capital firm to invest $10 million in
Zipcar.


Another big new company is also getting an influx of cash. The nation’s
second-largest car sharing company — Flexcar of Seattle — is about half
as big as Zipcar. It too has a new investor: AOL Founder Stephen Case.
He rented a Flexcar, liked it and bought the company.


In Chicago, Flexcar has paired with a local nonprofit to put 47 cars on
the street.


Zipcar, meanwhile, is also trying to get into Chicago. It wants
government agencies in the Windy City to commit to using its cars
before entering the market. The company hopes that happens sometime
this year.


Business professor Alfred Marcus at the University of Minnesota says it’s
not unusual for emerging businesses to seek government help like this.


“To get this sector going, to stimulate it, it makes sense for their to be
some public involvement, but you would hope this could take off on its
own. I think this is transitional – these public and private partnerships,
and that’s very typical when industries start.”


In Minneapolis/St. Paul, the University of Minnesota is guaranteeing
Zipcar a $1,500 per month per vehicle subsidy, but once Zipcar meets the
$1,500 minimum, that subsidy goes away. Zipcar says it expects to do
just that in three months.


At the moment, Zipcar is growing fast. It had revenues of about $15
million in 2005. CEO Griffith says it expects to double that this year, but
Alfred Marcus with the University of Minnesota says over the long-term,
Zipcar faces big hurdles.


Zipcar has only had success in large, densely-populated cities. Its target
market is young people without cars who are highly price sensitive, and
then there’s the question of where to keep the cars. They have to be
conveniently located to the people who might want to use them.


Marcus says that if these start-ups continue to grow, someday they might
be gobbled up by bigger companies.


“The ultimate aim of Flexcars or Zipcars may be to build up a fringe
business, get it going and have a rental car company buy them or have even
have a conventional automobile company by them.”


But the car-sharing company owners say they have other plans. Zipcar
boss Scott Griffith says he’s working on a 10-year plan to make Zipcar an
international company. Flexcar owner Stephen Case says he bought that
firm “to build it” and not to “flip it.”


For the GLRC, I’m Todd Melby.

Related Links

Dairy Farmers Keeping Milk Close to Home

  • When people drink a tall glass of milk, they seldom think of how much energy it takes to produce the milk they consume. (Photo by Adrian Becerra)

A dairy farmer who got tired of shipping his milk to far away dairies is now processing it on the farm. By not trucking it away, he’s reducing the amount of energy used to produce milk and giving local customers different kinds of dairy products. The Great Lakes Radio Consortium’s Chris McCarus reports:

Transcript

A dairy farmer who got tired of shipping his milk to far away dairies is now processing it on the farm. By not trucking it away, he’s reducing the amount of energy used to produce milk and giving local customers different kinds of dairy products. The Great Lakes Radio Consortium’s Chris McCarus reports:


(sound of glass clinking)


Recycled glass bottles are banging around inside a giant dish washer.


“Bottles just are put in here in rows and they go through a soap tank for 3 to 4 minutes and they come through a few rinse cycles and a chlorine rinse, down the belt down to the filler.”


After they’re washed, the bottles are filled with milk and capped. Crates of fat-free, 2 percent, whole and chocolate milk are stacked into a cooler.


Sally and George Shetler set up this bottling plant on their farm 5 years ago. They say for a pretty small investment, they’re reaping more profits. They’re also saving energy because they don’t ship their milk somewhere else for processing. Their 38 cows are just a few feet away in their barn, so the milk’s journey from cows udders to containers is short.


George Shetler used to just sell his raw milk to a company that would pump it out of his tank and into their truck. But he says – like milk everywhere – the first trip was only the beginning of a long trip for his cows’ milk.


“Now some of the larger dairies, it goes through one or two transfer stations where it’s transferred from one truck to another truck to another truck to a milk plant. I’ve got a cousin that used to drive for a milk company out west where he was hauling milk from New Mexico up to North Dakota for processing then some of it goes from North Dakota to Wisconsin for processing.”


And so a lot of fuel is wasted getting the milk from cow to jug. George Shetler says he’s also saving energy at the beginning of the process. Instead of trucking in grain, or burning fuel to plant and harvest grain to feed the cows, he’s letting his cows eat grass.


Brian Halweil is with the WorldWatch Institute in Washington DC. He has written a book on local agriculture called “Eat Here.” He says the grass-fed cows require less energy to produce milk than do cows on modern farms.


“The feed that the cows eat needs to be brought in, driven in, which consumes a lot of energy, the production of that grain takes a lot of energy, there’s water pumping and cleaning that’s associated with factory farmed dairy cows and in contrast to that the grass-fed farms essentially runs on sunlight.”


Sunlight is the only energy grass needs to grow. But despite all the savings in energy costs, the Shetlers’ milk is more expensive. That’s because the huge system in place to distribute milk works on economies of scale. The big dairies can balance production and distribution. Milk reaches just the right place at the right time in the right amount. The dairies also get huge government subsidies to keep the price of milk lower.


“It’s kind of a fake price that we pay in the supermarket.”


Brian Halweil says that the price should not be the only reason to buy a locally produced gallon. Burning extra diesel fuel and gasoline should also be considered.


“It’s a price that doesn’t include the cost of shipping, that doesn’t include all the pollution associated with that shipping and it doesn’t include all the health and environmental and social impact of factory-raised animals versus a local grass-fed dairy.”


And many people would rather buy the milk from cows that don’t receive as much antibiotic medicines and hormone injections that make the cows produce more milk.


Inside their pasteurizing vat the milk is heated to a lower temperature. This allows some of the enzymes to stay alive, which some people believe is healthier. One customer says she comes to the store right on the farm because she wants to connect with the people and animals that make what she drinks.


“It’s much better. That’s all I can say. It’s wonderful milk.”


And many of the customers who buy the locally-produced milk from nearby stores say they prefer it. Just like farmers markets, local dairy products are becoming popular. Environmentalists believe that’s good for the local economy and for saving fuel.


For the GLRC, I’m Chris McCarus.

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Canada Offering Cash for Kyoto

Environmental groups are praising the Canadian government’s plan to spend billions of dollars to help Canadians reduce greenhouse gases. From Ottawa, the Great Lakes Radio Consortium’s Karen Kelly reports:

Transcript

Environmental groups are praising the Canadian government’s plan to spend billions of dollars to
help Canadians reduce greenhouse gases. From Ottawa, the Great Lakes Radio Consortium’s
Karen Kelly reports:


Four billion U.S. dollars will be spent on the environment over the next five years. That number
is part of the recently announced federal budget in Canada. And many say it’s a signal that
Canadian officials are taking their commitment to the Kyoto Protocol on climate change
seriously.


Much of the money will be spent on financial incentives for companies and individuals to reduce
their energy use.


The Sierra Club’s John Bennett says that’s a wise investment.


“This new system should be a way of spurring action much more quickly… and it will be open to
all comers to come forward with ideas to reduce emissions.


For instance, Canada plans to quadruple its investment in wind power. It has put aside 740
million dollars U.S. on incentives for those who build windmills – and for those who buy the
energy they produce.


For the GLRC, I’m Karen Kelly.

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Drawing Up an Energy Efficient Mortgage

  • A mortgage program through Fannie Mae can help people buy older homes and make them more energy efficient with one loan. (Photo by Lester Graham)

Winter is here, and homeowners are preparing for another
round of expensive home heating bills. The U.S. Energy Department
says depending on the fuel you use, home heating costs will rise between
nine percent and 30 percent this winter over last. The high cost of energy
has prompted at least one family to go deeper into debt to save on energy
costs in the future. The Great Lakes Radio Consortium’s Erin Toner has
more:

Transcript

As homeowners face another winter of rising heating bills, one loan officer in the
region
is promoting energy efficiency when people shop for a mortgage. The Great Lakes Radio
Consortium’s Erin Toner reports:


The government and government-chartered companies such as Fannie Mae offer Energy
Efficient Mortgages. But relatively few homeowners take advantage of them. Under the
program, new or existing homes are inspected and rated for energy efficiency. The
homeowners decide which energy-efficient improvements to do, and then roll the cost of
them into their mortgage.


Joel Wiese is a loan officer. He recently closed one of the few non-governmental
energy
efficient mortgages in the Great Lakes region.


“When you start looking at the total housing expense, utilities on top of the rest
of what
you’re doing, you’re basically going to spend less money than you normally would.
Because you’re reducing your utilities. Even though you’re increasing your mortgage
slightly, you’re reducing your utilities significantly. It’s a win-win.”


Wiese says there haven’t been more energy efficient mortgages in the region because
few
realtors, loan officers and lenders know how to use the program.


For the Great Lakes Radio Consortium, I’m Erin Toner.

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