Tag: historical

Rethinking Window Replacement

  • Jack Spicer of Preservation Chicago is on a campaign to save the venerable 'wood frame window,' like these on his Chicago home. (Photo by Shawn Allee)

Each winter presents some homeowners with a choice: whether to replace old,
wooden windows with modern, energy-efficient ones before cold winds blow
again. Each year, more homeowners choose the replacement windows, often made from vinyl or aluminum. Shawn Allee found some historical preservationists want homeowners to think twice about that:

Transcript

Each winter presents some homeowners with a choice: whether to replace old,
wooden windows with modern, energy-efficient ones before cold winds blow
again. Each year, more homeowners choose the replacement windows, often made from vinyl or aluminum. Shawn Allee found some historical preservationists want homeowners to think twice about that:

If you think century-old windows have to be rickety and leaky, Jack
Spicer would like you to come to his place.

He’s eager to show off windows on his Chicago two-flat, built in 1908.

“So, here’s an example of the way an old-fashioned wood window
looks from the outside a hundred years later. These windows are
longer-lasting and obviously better looking than any replacement window you
can find.”

It’s no surprise Spicer makes this pitch.
He’s with a group called Preservation Chicago, and he’s on a campaign
to save wood-frame windows from the onslaught of vinyl and aluminum-framed
replacements.

Spicer’s losing ground, even in his own neighborhood.

“This apartment building replaced their windows. The next building
replaced all their windows. If you look across the street at this huge
courtyard building, there’re about 48 units in there. Those windows were
fine, and those windows are now trashed. They went into a dumpster and are
now in a landfill somewhere.”

But if old wood-framed windows are so great, why do so many US homeowners
replace them?

“Somebody told them it would save them money if you put in brand-new
replacement windows. Everybody’s taught that – you read about it, you
see the ads. All the replacement window (companies) tell you, if you’re
American and you love your children, you’ll replace your windows. Well,
we’re getting over that now, I hope.”

Spicer insists replacing your windows is not an environmental slam dunk.

He says if old wood-frame windows are properly sealed and have storm
windows, they’ll hold heat almost as well as replacements.

I ask Spicer for numbers on this, and he sends me to Mike Jackson, with
Illinois’ Historic Preservation Agency.

“Several years ago, Vermont as a state did a study and they looked
at repairing windows, adding storm windows, replacing windows, and what it
really came down to was, how leaky are your windows? If they were
reasonably tight, there wasn’t a lot of savings to replacing your windows
at all.”

Jackson says a new furnace or insulation are better pay-offs, and
replacement windows often last just a few decades.

“We’re throwing away items that lasted for a hundred years with
simple technologies and replacing them with more complex things with
shorter life spans. In our line, the reason they call them replacement
windows is because you have to keep replacing them.”

Well, people in the replacement window industry don’t take kindly to
this.

One rep told me the short life span of replacement windows is overblown –
high quality ones last longer.
And he told me, if energy prices rise in the future, replacement windows
become more competitive.

So, is it worth replacing old, wooden windows?

“There’re many factors and that’s why it’s, in our opinion,
not so clear-cut.”

Christian Kohler studies window technology at the Lawrence-Berkeley
National Laboratory.

He says replacement windows are better on energy, but it could take decades
to get a good payback and by that time, you might need to replace them
again.

Anyway, Kohler says there’s an alternative.

If your wood windows are in good condition, you can add storm windows that
have what’s called a “low – E” coating.
The coating helps retain heat.

“It’s applied to glass and it’s virtually invisible. It
doesn’t have a color or anything.”

Kohler says if preservationists want to keep wood windows around on account
of their looks or long-term value, it still makes sense to crack down on
leaks and get good storm windows.

It doesn’t make sense to waste energy on account of beauty when you
don’t have to.

For The Environment Report, I’m Shawn Allee.

Related Links

Stone Ground Goodness

  • Using hand picks from North Carolina, Operations Manager Bill Schaubs starts his first solo millstone dressing project. He was taught by Upper Canada Village's Roland Tetrault. The deep furrows help the grain travel across the cutting plateaus--until done to the right consistency as judged by the miller. (Photo by Lucy Martin)

Today, we buy whatever we need from the
store. But what would happen if we had to make
our own butter or spin our own wool? We needed
these kinds of skills to survive. And many of
them took centuries to learn. Some people are
working to keep these skills alive. Lucy Martin
followed a man who works in a historic flour mill.
He’s taken the time to learn old skills that he
says still matter today:

Transcript

Today, we buy whatever we need from the
store. But what would happen if we had to make
our own butter or spin our own wool? We needed
these kinds of skills to survive. And many of
them took centuries to learn. Some people are
working to keep these skills alive. Lucy Martin
followed a man who works in a historic flour mill.
He’s taken the time to learn old skills that he
says still matter today:

(Sound of rushing water)

Bill Schaubs volunteers his time at Watson’s Mill in Ottawa, Ontario.

The old mill is powered by water. The water turns two huge millstones that cut grain into
flour. A few years ago, Schaubs learned how to maintain the millstones. He’s about to put
those lessons to the test – on one-ton wheels that are nearly 5 feet in diameter:

(sound of the Mill)

Lucy Martin: “Well, here are your beauties!”

Bill Schaubs: “They are. Absolutely! 1860’s beauties, if you will.”

Martin: “These date all the way back to then?”

Schaubs: “Yes, ma’am. They do.”

Millstones have something in common with car tires – their “tread” eventually wears down.
These wheels need to be dressed. Someone has to grind off encrusted flour
and re-chip the many grooves and surfaces, using hammer-sized picks.

It’s not a trade you
find in the yellow pages.

(sound of Shaubs chipping the wheels)

Bill Schaubs grew up on a farm. He still keeps some of his family’s land in production. But he
spent a lot of his career helping to build things for NASA. He thinks it’s important to know
many skills, old or new.

“Yes, keep the technology! It’s great; I love it too, OK? But we need to still keep our feet on
the ground and be realistic about everything.”

Schaubs says one reason to keep these traditional mills running is because of the kind of
bread you can make from them. These days, flour is typically milled in modern factories,
using high-speed metal rollers. A place like Watson’s Mill can’t possibly match those for
volume, or price.

But stone-ground flour is a specialty product. It isn’t always found at your nearby supermarket.
The high-fiber whole grain is cut, not crushed, by the stone’s sharp grooves. The process
preserves wheat’s natural oils and nutrients.

Larry Ellis is a big fan of bread made from this flour.

“I get at least one loaf, every week. It looks like it came out of your mother’s oven, sort of
thing, you know? (chuckles)”

Besides promoting things like flavor and nutrition, Bill Schaubs says there’s also a sort of
insurance factor.

“This grist mill here, is completely water-powered. So, if all else fails, we can always mill
flour.”

(sound of park visitors boarding a boat, speaking in French)

To keep the millstones in good shape, Schaubs had to learn from the experts. He came here,
to Upper Canada Village, an 1860’s era Heritage Park with its own grist mill.

Liam Carson works at the park. He says maintaining many different skills is important
because society doesn’t always know when they might be needed.

“If you can find a way of doing things that’s better, it doesn’t matter if it’s high tech or low tech,
it doesn’t matter if it’s now or then – better is better. And the more of these parallel paths you
have, that still exist, that’s a wealth of possibilities that can be accessed.”

(sound of the mill)

Back inside Watson’s Mill, the freshly-dressed millstones are ready to go. This is the test run.

(sound of wheat falling into millstones)

Bill Schaubs watches the gold-brown wheat trickle down while checking on the flour as it
comes out.

“There’s still a little bit of tweaking to do, but other than that, I’m happy! Good learning
experience, that’s for sure!”

Sometimes Schaubs worries that too many skills are getting lost. He’d like to see more
people taking the time to pick them up and pass them on. Old or new, he thinks we need
them all.

For The Environment Report, I’m Lucy Martin.

Related Links

‘Water Trails’ Mark Region’s History

  • Dave Lemberg from Western Michigan University envisions not only opportunities for water sports, but also opportunities to see historical sites along waterways. (Photo by Tamar Charney)

If you traveled this summer, you might have noticed more and more cars with canoes or kayaks on top. Recreation associations say paddle sports are growing in popularity. And so are efforts to give paddlers places to go. As the Great Lakes Radio Consortium’s Tamar Charney reports some of these places benefit more than just the person in the boat:

Transcript

If you traveled this summer, you might have noticed more and more cars with canoes or kayaks on top. Recreation associations say paddle sports are growing in popularity and so are efforts to give paddlers places to go. As the Great Lakes Radio Consortium’s Tamar Charney reports, some of these places benefit more than just the person in the boat:


It just stopped raining, which has made the air even more thick and humid than it was before. But there’s a slight breeze coming off the water.


(Sound of splashing, scraping, and paddling)


Dave Lemberg from Western Michigan University slides his yellow kayak into the St. Joseph River in Southwest Michigan.


“There’s a heron off to the right.”


We’re at the beginning of a water trail he’s helped to create. It is one of two pilot trails for The Michigan Heritage Water Trail Program.


His idea is that mapped-out water trails will lead you to places where you can put in and take out your boat, places to stop and stretch your legs for a moment, and places where you might want to stop and check out a historical bridge or museum you pass by. Lemberg wants to see these kinds of
water trails created all across the state.


“We are looking at this as a type of heritage tourism. Every river, every piece of coastline in the Great Lakes has a story to tell.”


As we paddle down the river, signs guide us from point to point. Along the way the signs tell about the history of the area, and refer to a trail guide that contains even more information.


“The country was settled on water trails; we just didn’t call them that.”


Water trails are popping up all over the country. Paul Sanford is with the American Canoe Association. Last month, the organization launched an on-line database of trails. There are more than four hundred of them. He says people new to the sport like them because they tell you where to go. And he says these days you don’t just find water trails in beautiful areas.


SANFORD: “You see more and more trails being developed in urban areas as a way to change public attitudes about a waterway that might have historically been pretty industrialized, pretty uninviting to local citizens as a recreational resource that folks are saying, ‘Hey wait a minute, we can have fun on this river.'”


LEMBERG: “Let’s see, let’s back up and go over there this channel seems to have disappeared.”


On the St. Joseph River, the water trail passes ruins of bridges, old mills, and other remnants of early settlements dating back to the 1800’s. There used to be bustling communities along rivers like this, but many riverside towns were left behind when the interstates took a different route. Dave Lemberg thinks water trails can be a way to revitalize some of these bypassed communities.


“So the vision is people paddling from bed and breakfast to bed and breakfast, eating in local restaurants, browsing in local stores. There’s where well be eating, on the deck up there, overlooking the river.”


After a morning on the river, we arrive eight miles downstream from where we started. One of the signs directs us up a creek to the Mendon Country Inn.


(Sound of door)


Gerard Clark is the chef and owner of this historic inn. He says the water trail has been good for business.


“Since the inauguration which was in August last year, we’ve a seen a three-fold increase in our canoe business which has impacted on lodging and as well as our dining facilities. We have a lot of city folk who come in who are so stressed out you can’t believe it, after a couple days on river and good food they unwind.”


Clark says the trail is drawing people from all over the region, and the hope is, paddle trails like this one will become a tourist draw in other places as well.


For the GLRC, I’m Tamar Charney.

Related Links

The Dark Side of Bright Lights

  • Most of us are using 125-year-old technology to light our homes. 95-percent of the energy used by a light bulb is heat. Only five-percent actually is used to produce light. (Photo courtesy of the National Museum of American History, gift of the Department of Engineering, Princeton University, 1961)

Many of us say we want to be good environmentalists. But we often make choices based on other desires. One of those choices is lighting. Most of us use lights that are very inefficient… and the trend in home lighting is moving toward using more energy… not less. As part of the series, “Your Choice; Your Planet,” the Great Lakes Radio Consortium’s Lester Graham takes a look at light bulbs… and starts at the beginning:

Transcript

Many of us say we want to be good environmentalists. But we often make choices based on other desires. One of those choices is lighting. Most of us use lights that are very inefficient, and the trend in home lighting is moving toward using more energy, not less. The Great Lakes Radio Consortium’s Lester Graham takes a look at light bulbs and starts at the beginning:


We’re getting a behind the scenes look at a pretty significant historical artifact. Marc Gruether is pulling back a plastic tarpaulin that covers a row of file cabinets.


Gruether: “We are in one of the storage areas in the Henry Ford Museum. And drawer eleven has this light bulb in it which I will very carefully remove. It’s certainly one of the oldest Edison light bulbs that’s in existence. This is one of the lamps that was used in the December 1879 demonstration at Menlo Park.”


Graham: “Now, looking at it, I can see that it’s got that kind of bulbous shape, I can see the filament, I mean, I would recognize this easily as a light bulb.”


Gruether: ““Absolutely. It’s a recognizable light bulb. You’re exactly right. That all looks forward to the kind of lamp forms that became common and that we’d recognize today.”


And that’s not all that’s the same. Just like the first light bulbs, the incandescent bulbs most of us use in our homes today, waste energy. 95% of the energy used is expended in heat. Only five-percent actually makes light. That means everytime you switch on the light – if it’s an incadescent bulb – you’re wasting 95% of the electricity your paying for. In our homes, not much has changed in the last hundred years or so. But in commercial buildings, things have changed a lot.


Commercial builders and industrial architects learned a long time ago that energy efficiency is important. Most of the new office building and factories built today use passive sunlight and high-efficiency lighting that not only saves energy but uses the right spectrum of light to get the best output from their employees.


Moji Navvab teaches about light in architecture at the University of Michigan. He says you can learn a lot about good energy efficient light too. He says with the wide variety of fluorescent, LED, and spot lighting, you can get the right kind of light for whatever you’re doing and use a lot less electricity compared to a house lit only by traditional incandescent bulbs. It’s about using the right light for the right place. Navvab says, really, it’s pretty simple and you can get a lot of information about proper lighting on the Internet.


“If you really are focusing on healthy lighting or you want to save energy, if you go search on the web right away, you can get the information and then you can go to your local stores and they can match it for you.”


But at the local store, most of the time buyers are not very well-informed at all.


Beverly Slack is a salesperson at Kendall Lighting in Okemos, Michigan. She says unless they ask, she doesn’t push energy efficient lighting. And when she does mention fluorescent lighting, which uses about one-fourth the energy that incadescent bulbs use, customers grimace.


“Right. But, they don’t realize the difference in the fluorescent lamps, how they’ve changed, how the different colors have changed in the fluorescents. They’re still thinking of the old standard cool white so, people don’t want them because of that fact.”


Slack says what customers really want is dramatic lighting, and lots of it. They want trendy, recessed lights and track lights that often use extremely hot burning bulbs in a way that’s interesting, but not often very useful.


“They want decorative, decorative, decorative. I mean, it’s amazing. Because I can just see their light bills going sky high.”


Slack says the trend in home lighting in recent years has been just the opposite of commercial lighting. At home, people are using more light, more fixtures, and less energy efficient bulbs. With the trend in new houses being larger, requiring more lights, and homeowners wanting decorative lighting to show off their big new houses, conservation at home is often just being ignored.


It’s no longer about turning off the light when you leave the room, it’s about lighting up the showplace. And as long as the power bill is lower than the mortgage, it’ll probably stay that way.


For the GLRC, this is Lester Graham.

Related Links

Preserving a Piece of Our Heritage

  • Barn preservation groups across the country are working to save old barns - both the common designs, and the more unusual examples, like this one in St. Joseph County, Michigan. Photo courtesy of Mary Keithan, from her book, "Michigan's Heritage Barns," published by Michigan State University Press.

In rural areas across the country, the landscape is dramatically
changing. But while strip malls, subdivisions and mini-marts all
contribute toward urbanization, there’s another type of transformation
going on, as well. The face of our farmlands is changing, as
agriculture
becomes more modernized. And that’s got some people worried that a
classic symbol of American farming may soon fade away. The Great
Lakes Radio Consortium’s Wendy Nelson reports: