Tag: forest

Gourmet Dining in the Woods

  • Chef Ben Bebenroth and his crew plate mushroom dishes for their dinner guests. (Photo by Julie Grant)

Most people don’t spend a lot of
time thinking about where their food was
grown. Even fewer actually go out and forage
in the woods for it. But that’s what one
chef is trying to get people to do. Julie
Grant reports this chef wants people to
connect the dots between the environment
and their food:

Transcript

Most people don’t spend a lot of
time thinking about where their food was
grown. Even fewer actually go out and forage
in the woods for it. But that’s what one
chef is trying to get people to do. Julie
Grant reports this chef wants people to
connect the dots between the environment
and their food:

(sound of gathering)

The threat of rain has passed. Cars are pulling in the grassy
drive at Killbuck Valley Mushroom Farm. And Chef Ben
Bebenroth cuts big leafy greens from the garden as a visiting
dog chases a chicken through the yard. He’s starting
preparations for a six course meal.

(sound of chopping and sizzling)

“The menu is going to be a loose guideline tonight, at best.”

Most of the guests have driven an hour from the city and the
suburbs of Cleveland. They’re dressed for a dinner party,
not for hiking. But, a hike in the woods is exactly where
some of them are going.

Tom Wiandt: “Anyone who wants to see wild mushrooms,
come hither.”

Guest: “Question – how far and how rough?”
Tom: “Not too rough. We’re just going along the bottom of
the hollow here.”

(sound of hiking)

Farm owners Tom and Wendy Wiandt show their 20 guests
honey mushrooms growing on a log. They stop to explain
the difference between puff balls – some are poisonous,
others delicious. Each person carries a paper lunch bag to
fill with fungus.

Guest: “It’s a gold mine up there.”

Tom: “Oh, did this big stump produce this year?”

Wendy: “Yeah.”

Tom: “Holy moley did it ever. That’s the great thing about
dead trees.”

Guest: “Look at that. Wow.”

Tom: “That’s dinner tonight.”

The guests carry their bounty back to the chef. They’re
rewarded with a glass of wine. And they learn a little more
about the Wiandt’s farm – how they cultivate bright yellow
oyster mushrooms, fuzzy lion’s manes, shitakes, and more.

(sound of kitchen)

Chef Bebenroth and his crew are at work in his outdoor
makeshift kitchen. He’s using the mushrooms in various
dishes.
Some of the guests are excited about getting involved in
finding food for the meal. Others are a little skeptical.

Guest: “This is really farm to table, literally. We’re a part of
that movement, right Tony?”

Guest: “I’m a Wendy’s kind of guy.”

But that Wendy’s guy was impressed once dinner was being
served.

“Your first course is going to be a shittake and truffle tea,
with antelope tartar.”

After courses of cooked greens and mushrooms, squash
with local goat cheese, steaks, desserts and lots of wine –
the party was down right festive.

(sound of laughing and music)

Guest: “It is surreal to be here, under the stars, the dog on
stage, the exquisite cuisine.”

Chef Bebenroth creates these dinners at farms around the
region through the summer and fall. And despite what
seems like a high price – this event was $150 a plate – it’s
still tough for him to break even on them. But it’s important
to him. It’s taking that idea of farm to table that guests say
they want to be involved in – and showing them what it really
means.

“We’re so divorced from how our food becomes our food
anymore. You’re empowering people to say, ‘pick this,’ or
they’re watching me pick it. That, to me is really completing
that circle. And they’re starting to understand it does matter
what I put in the air, what I put in the ground, in the water.
This is going into my body, it’s going into my kids.”

Bebenroth hatched this whole plated landscape idea
because he wanted to be outdoors. Now, as his guests
drive back to the city and the suburbs, he hopes he’s made a
few converts – made people see small local farms and the
woods as essential to their dinner.

For The Environment Report, I’m Julie Grant.

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Climate Change and Wildfires

  • Jennifer Pierce and David Wilkins stand in front of a ponderosa pine forest just outside the city of Boise. They hope to study the relationship between fire and climate here and recreate a snapshot of ancient climate. They are both teach at Boise State University's Geosciences Department. (Photo by Sadie Babits)

Twenty years ago this year, the
country watched its oldest national park
go up in flames. Looking back, scientists
believe the 1988 fires of Yellowstone
National Park were the signal fire of
climate change. Researchers have been
working ever since to understand this
relationship between climate and wildfire.
Sadie Babits reports on two scientists
searching for clues to ancient climates,
using trees as their guide:

Transcript

Twenty years ago this year, the
country watched its oldest national park
go up in flames. Looking back, scientists
believe the 1988 fires of Yellowstone
National Park were the signal fire of
climate change. Researchers have been
working ever since to understand this
relationship between climate and wildfire.
Sadie Babits reports on two scientists
searching for clues to ancient climates,
using trees as their guide:

Jennifer Pierce wears work boots as she plows down a steep slope in a
ponderosa pine forest.

(sound of walking, twigs breaking)

Her blonde hair is tucked up under her Boise State bronco cap, but it keeps
sneaking out. She has to keep brushing it back under. She and her
colleague David Wilkins are professors who work for Boise State
University’s Geosciences Department. They’re in the middle of tall pines in
a forest just outside of Boise, Idaho. Suddenly she’s crashing across the
brambles and heads for this tree.

“Oh that’s a great one! Wow! Sweet!”

She drops to her knees and shows me how this tree has been scarred by
fire.

“You see this little V shaped cat face here at the bottom of the tree that’s
blackened? So during a fire when the bark of the tree gets damaged that
preserves a record of the fire as a scar on the tree.”

Pierce says since the tree has annual growth rings, she can tell when the
tree got burned.

It’s one way Pierce and Wilkins reconstruct the fire history of this forest.
It’s a key to understanding how climate has affected forest fires in the past.

“I think as we move into a likely warmer and drier future, it’s going to be
increasingly important to understand the relationship between climate and
fire.”

She says climate is the primary control for wildfires. As the West warms,
there’s less control. Recently, that’s meant a lot more wildfires.

(popping sound) “There you go!” (sound of a drill bit going through the tree
with sound of birds and forest)

David Wilkins is twisting an auger into the tree.

“It’s a good upper body workout!” (laughs)

It’s a way to take a sample of the rings of this tree. Within a half-minute,
Wilkins’ auger is stuck. The tree is rotten inside. An eight-inch core is all he
gets.

(sound of drill bit coming out of the tree)

Jennifer Pierce takes a look at this sample Wilkins twisted out. The rings –
some light, some dark – reveal just how the tree has responded to moisture
and temperature.

“If you have a tree that kind of is at the edge of its comfort zone so to
speak, it will be more of a sensitive recorder of those environmental
stresses. See this one looks pretty good.”

Tree rings aren’t the only clue these scientists use to reconstruct historic
climates.

(scraping sound)

“I didn’t bring my big shovel. I kind of feel naked without it.”

Pierce scrapes away dirt and she finds bits of charcoal. She can sometimes
use charcoal for radio carbon dating. But these won’t do.

“But, um, I wouldn’t use them for dating because you want to make sure
that the charcoal is stratographicly in place and that you haven’t had
critters burrowing and mixing things up.”

Charcoal can be dated much further back than the tree rings. It helps
Pierce and Wilkins understand what happened here thousands of years
ago. With samples from other scientists, they’ll get a snapshot of ancient
climate and how it affects wildfire.

And possibly determine what climate change will mean for forests in the
future.

For The Environment Report, I’m Sadie Babits.

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Study: 1/4 of World’s Mammals at Risk

  • A study finds that 25% of all mammals are threatened with extinction (Photo courtesy of the US Fish and Wildlife Service)

A new survey shows that at least
one fourth of the world’s wild mammal
species are at risk of extinction. Julie
Grant reports that scientists find human
activities are largely to blame:

Transcript

A new survey shows that at least
one fourth of the world’s wild mammal
species are at risk of extinction. Julie
Grant reports that scientists find human
activities are largely to blame:

The mammal survey took five years, and 1,700 experts in
130 countries to complete. Their results are just being
published in the journal Science.

Jan Schipper of Conservation International is a lead author.
He says the assessment paints a bleak picture.

“It was in fact surprising to find out that 25% of all mammals,
to which we currently have sufficient information, are
threatened with extinction, meaning they are either critically
endangered, endangered, or vulnerable.”

Schipper says hotbeds for extinctions are in Southeast Asia,
Africa and Central and South America – and it is largely
driven by consumers.

For example, if we demand bananas in the middle of winter,
it drives growers to cut down native forests for banana
plantations – but without those native forests, many
mammals are left without a place to live.

For The Environment Report, I’m Julie Grant.

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Only Trees Can Prevent Forest Fires?

  • Active flame front of the Zaca Fire, the second largest fire on record in California. (U.S. Forest Service photo by John Newman)

New technology might help the US
Forest Service detect fires in remote areas
more quickly. Lester Graham reports:

Transcript

New technology might help the US
Forest Service detect fires in remote areas
more quickly. Lester Graham reports:

A chemical reaction makes batteries generate electricity. There’s a ph difference
between trees and the soil around them. MIT researchers say they can use that
chemical difference to generate a tiny amount of electricity.

Andreas Mershin and his MIT colleagues say it’s just enough power to trickle charge
sensors that read temperature and humidity. Then they send that data to the U.S.
Forest Service so it can determine the risk of fire.

“The advantage comes from the fact you no longer need to be going to very remote
locations and changing batteries all the time.”

The Forest Service will be testing these sensors next spring. They cost about one-tenth
of other sensors that need batteries. So it could mean more sensors in remote
locations. That way the Forest Service could have a better idea of if and when it needs
to put fire equipment near hot, dry areas.

For The Environment Report, this is Lester Graham.

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Woody the Woodpecker: Save My Home!

  • Chet Meyers surveys the Cedar Creek Ecosystem Science Reserve for Red-headed Woodpeckers. He's heading up a study to identify the bird's preferred habitat, and to encourage landowners to let dead and dying trees stand, as woodpecker homes. (Photo by Stephanie Hemphill)

Red-headed woodpeckers used to
be just about everywhere east of the Rocky
Mountains. But these days the number of
red-headed woodpeckers is about half of
what it was fifty years ago. Stephanie
Hemphill reports volunteers
are working on a new project to get people
to help red-headed woodpeckers. They’re
encouraging landowners to let dead or dying
trees stand rather than cut them down:

Transcript

Red-headed woodpeckers used to
be just about everywhere east of the Rocky
Mountains. But these days the number of
red-headed woodpeckers is about half of
what it was fifty years ago. Stephanie
Hemphill reports volunteers
are working on a new project to get people
to help red-headed woodpeckers. They’re
encouraging landowners to let dead or dying
trees stand rather than cut them down:

You can’t miss Red-headed Woodpeckers. They have long beaks,
bright red heads and snowy white breasts. And if you go to the right
place, you can find a lot of them.

“Somebody told me that there was Red-headed Woodpeckers up
here, so I walked five minutes, and there was a Red-headed
Woodpecker, and it flew into a hole in a tree, and I says, ‘wow, this is
easy.’”

Lance Nelson first visited the Cedar Creek Ecosystem Science
Reserve about a year ago.

“And then I came up this year and found 8 nests. But the young
make a lot of chattering, so you can usually tell where the nest is.”

Today they’re not hammering on trees – the sound most of us
associate with woodpeckers – but they’re doing plenty of chattering.

This reserve in southern Minnesota looks a lot like how much of the
Midwest used to look.

There are clumps of big oak trees here, separated by open areas of
native grasses, shrubs and wildflowers. The biologists call it an oak
savannah.

And there are Red-headed Woodpeckers everywhere – about fifty of
them on this 500-acre patch of ground.

“There’s a red-headed, and he’s got a baby with him. God, they’re
beautiful. They are so beautiful.”

That’s Chet Meyers. After a career as a college professor, he’s now
in charge of an effort to make more places where Red-headed
Woodpeckers can build their nests and raise their young.

If they can figure out exactly what the woodpeckers like so much
about this place, maybe they can come close to reproducing the
same conditions other places.

Chet Meyers is marking every tree where the woodpeckers have
nested.

“See these two trees to the left, go to the right-most one, it forks, and
there’s a broken-off snag up there, looks like a ‘Y’. That’s where the
babies were sticking their head out a couple weeks ago. It was really
cute.”

Once the trees are marked, the group will catalog exact descriptions
of each tree. They’re hoping to come up with a profile of the perfect
home for Red-headed Woodpeckers.

“And we’re going to measure the diameter of the tree, how high the
nest cavity is, the species of the tree, is it alive or is it dead, so we
can get some data on what seems to be the preferred habitat.”

Once they’re pretty sure they know what the woodpeckers like, they’ll
reach out to land owners. They’ll to try to get them to leave dead and
dying trees standing.

That could work on old abandoned farms, where there are trees and
open spaces. Or in cemeteries. Or around golf courses.

“If our theory – see, this is all theory – if our theory is correct, the golf
course replicates an oak savannah and there should be birds there.
So, that’s what we’re hoping.”

And Meyers says helping woodpeckers means helping other wildlife
too.

“The woodpecker is called a primary nester, it digs the cavity. But
flying squirrels, mice, snakes, bluebirds, tree swallows – there are lots
of other animals that are secondary nesters. They can’t drill the hole.
But they live there. So what we’re trying to do is preserve the habitat
so the woodpeckers drill the hole and when they leave, something
else will come in and live in it.”

The researchers think if you have dead or dying tree, that could be a
home for a Red-headed Woodpecker. But usually homeowners are
worried the tree could fall and damage something, Meyers says you
can cut off the top and some of the bigger branches and leave the
rest of the tree standing. They think the red-headed woodpecker will
be just as happy.

For The Environment Report, I’m Stephanie Hemphill.

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Hi-Ho, Hi-Ho, on a Singing Hike We Go

  • Music teacher Maura Volante leading students on her "Woods Walk Singing", a singing hike (Photo by Karen Kelly)

In many cultures, people sing as
they work or as they travel. But in North
America, most of us aren’t comfortable
singing out loud in public. Karen Kelly
reports on a music teacher who’s trying
to change that – by taking her students
into the woods:

Transcript

In many cultures, people sing as
they work or as they travel. But in North
America, most of us aren’t comfortable
singing out loud in public. Karen Kelly
reports on a music teacher who’s trying
to change that – by taking her students
into the woods:


“Ooh, ah. Ooh ah. Here’s another part: aay-oh”

Maura Volante is leading a troupe of six students through a path in the forest.

It’s rainy, buggy and muddy. But everyone quickly gets into a groove – both with their
feet and with their voice.

(sound of walking song)

“There’s lots to look at all the time: the green and the shadows, the lake, the sky and all
the different vegetation. And when I’m feeling relaxed and I’m in my body and I’m
walking along and I’m in nature like that, it just makes me want to sing. It inspires me to
let my voice out.”

Volante teaches singing in Ottawa, Canada. For her, people don’t need a good voice to be
able to sing. Instead, she says singing just comes naturally to humans, like breathing and
walking. Which is why she tries to get people outside where they can experiment and
make mistakes.

“It’s kind of like recreational softball. It doesn’t matter if someone sucks at it. They can
still play. It’s for fun.”

(sound of more singing)

We spend about two hours hiking around the heavily-wooded Mud Lake.

I did some research to see if I could find any other organized singing hikes. I found one
at a bible camp in Virginia. And there’s one at a kibbutz in Israel. And, at Yellowstone
National Park? They recommend singing loudly – or shouting – to scare the bears away.

Of course, lots of people like to sing when they hike. On this walk, Kathy Woodgold
says she sings differently when she’s walking in nature.

“When we’re in the woods, it brings sort of a primitive spirit. Like, I’m thinking, let’s
pretend we’re not civilized, instincts, and so on. And maybe that opens up a creative
spirit. It frees us to sing random notes, instead of having to feel like we have to do a
predefined melody.”

This isn’t really a conservationist group. But teacher Maura Volante says, in some small
way, doing this helps the planet.

“I think there is a benefit to the environment for people to sing more because that gets
them to appreciate nature more and appreciating nature helps you be committed to
preserving it.”

(sound of singing “O Canada”)

The small group stops at a dock overlooking Mud Lake for their only performance of the
day. The audience? Ducks, frogs and mosquitoes.

But they give it their all.

For The Environment Report, I’m Karen Kelly.

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Songbirds’ Numbers Flying South

  • A Nashville Warbler - one of the birds that Matt Etterson heard during this bird count in Canada (Photo courtesy of the US Fish and Wildlife Service)

The numbers and types of songbirds
are dropping dramatically in many areas of
the country. A lot of people are trying to
get a better count on the number of birds
that are still around. Stephanie Hemphill recently went with researchers
on one of the more ambitious bird count projects:

Transcript

The numbers and types of songbirds
are dropping dramatically in many areas of
the country. A lot of people are trying to
get a better count on the number of birds
that are still around. Stephanie Hemphill recently went with researchers
on one of the more ambitious bird count projects:

The jumping off point for this trip is a tiny airport with a grass runway in
northern Minnesota, about 20 miles from the Canadian border.

We fly for 15 minutes, over trees and swamps as far as the eye can see. Down
below we get a glimpse of a moose. And, later, a pair of rare trumpeter swans
in their nest.

The helicopter sets down in what’s known as a floating bog. Its runners are
sitting in six inches of water.

We jump out in knee-high boots and rain jackets, and douse with DEET to try
to keep the mosquitoes away.

I’m following Heidi Seeland, a graduate student who seems to know her way
around a bog.

We’re in knee-deep water. Then it’s thigh-deep Pretty soon it’s waist-deep. I try
to step on a clump of sphagnum moss. But it sinks. It holds onto my boot, and
I’m sitting in water.

Heidi helps me up, and we catch up with the others.

They fan out on different points of the compass. I follow Matt Etterson. He’s an
ornithologist, a bird expert. We slog through the bog for nearly half an hour.
Etterson is aiming for a piece of higher ground, where the trees are a little
taller, better for nesting.

Suddenly he stops. He’s found the spot he was looking for. He sets his watch
for 10 minutes and pulls out a notebook.

Etterson cocks his head this way and that, jotting the names of the birds he can
hear, and the time he hears them. He doesn’t pay any attention to the mosquito
biting the back of his neck. He just listens and takes notes.

“We had a couple of hermit thrush — that’s the singing to the north of us. A
veery called a couple of times to the west of us. A Nashville warbler, and a
couple of western palm warblers, and that was about it. It was pretty quiet
otherwise,” Etterson said.

We trudge through the muck for another 20 or 30 minutes and he repeats the
process.

It’s two hours later, and the three researchers meet at the helicopter landing spot
and compare notes. They’re excited about Etterson’s veery and Nashville
warbler. The others heard a Connecticut warbler and a Lincoln’s sparrow.

They would have been really happy if they’d heard a golden-winged warbler.
It’s one of the most threatened of bird species. The number of golden-winged
warblers has declined by some 80% during the last 50 years.

Today’s trip is an experiment to see how well it works to count birds in remote
places, using a helicopter.

It’ll take five years to finish the bird count here. Then, in 10 or 20 years, they’ll
do it all over again, to see how the birds are faring.

For The Environment Report, I’m Stephanie Hemphill.

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Arctic Summer of Fire and Ice

  • NOAA satellite image, June 30, 2004, showing wildfire smoke blanketing Alaska. (Photo courtesy of NOAA)

The Arctic is melting this summer.
But, that melting is not as severe as it
could be. Lester Graham reports a haze
filters out some of the sun’s rays:

Transcript

The Arctic is melting this summer.
But, that melting is not as severe as it
could be. Lester Graham reports a haze
filters out some of the sun’s rays:

Every year there are forest fires in Alaska, Canada and Siberia. Most of them are
started by lightning strikes. The smoke from the forest can be carried by the winds
across the Arctic. It slows the melting of the ice just a bit.

Bob Stone works with the National Oceanic and Atmospheric Administration.

“It does act as a filter. It extinguishes some of the direct sunlight that would otherwise
impinge on the surface of the snow (and) ice.”

So the smoke shades the arctic from the sun. It’s still not really good news.

Yes, melting slows a bit – but scientists think as global warming continues, we’ll see
more forest fires. That means more of the greenhouse gas CO2 is released, and, fewer
trees soaking up CO2.

For The Environment Report, this is Lester Graham.

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Today’s Signs of Warming Planet

  • The classic photograph of the Earth, taken by the Apollo 17 crew on December 7, 1972 traveling toward the moon (Photo courtesy of NASA-JSC Gateway to Astronaut Photography of Earth)

Climate change is already affecting crops,
forests, water and wildlife. That’s according to
a new government report. Lester Graham reports:

Transcript

Climate change is already affecting crops,
forests, water and wildlife. That’s according to
a new government report. Lester Graham reports:

Climate change is not something that’s coming. It’s here, according to a report from the
U.S. Climate Change Science Program.

Peter Backlund is one of the chief authors of the new report.

“What was really striking was just how many different changes have been documented
and how much is changing more rapidly than we would have expected ten or fifteen
years ago. And we’re seeing widespread impacts sooner than we expected.”

The report basically says for every good thing climate change brings, there’s something
bad.

Faster growing crops, but more crop failures. Warmer winters mean livestock
survive better, but then hotter summers will be harder on the animals. And there are already
more forest fires and more insects killing trees.

For The Environment Report, this is Lester Graham.

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Hemingway’s Paradise Lost

  • Students do 'the Hemingway thing' (Photo by Jennifer Guerra)

A good book has the ability to transport
you to different times and places. You can travel
to far off exotic countries or cities nearby. You
can also visit places that aren’t so easy to get
to – mostly because they don’t really exist anymore.
Places like Hemingway’s wild north woods. Jennifer
Guerra reports:

Transcript

A good book has the ability to transport
you to different times and places. You can travel
to far off exotic countries or cities nearby. You
can also visit places that aren’t so easy to get
to – mostly because they don’t really exist anymore.
Places like Hemingway’s wild north woods. Jennifer
Guerra reports:

Say what you want about Ernest Hemingway’s writing, the man loved his North Woods.
Up until his early twenties, he spent almost every summer up north at his family’s cottage
in Michigan.

And it’s there where most of The Nick Adams Stories take place.

“They were walking on the brown forest floor now and it was springy and cool under
their feet. There was no underbrush and the trunks of the trees rose sixty feet high
before there were any branches. It was cool in the shade of the trees and high up in
them Nick could hear the breeze that was rising.”

This is Nick Adams country in the early 1900s. The Last Good Country, Hemingway
called it. Filled with cathedral-like forests and streams swimming with big fat trout.

Now, it’s said that some of The Nick Adams Stories are based on Hemingway’s own
experiences in the north woods. Especially the parts in the book about hunting and
fishing.

“That was one of his favorite things to do.”

Valerie Hemingway was with the author when he wrote The Nick Adams Stories. Before
she married into the family, she was Hemingway’s secretary and occasional fishing
buddy. She says Hemingway used to go on and on about the good old days back in
northern Michigan.

“He taught me how to shoot a gun, told me about the river fishing – and these were
things that were initially associated with Michigan. And I think Michigan
represented the freedom in his life.”

But if Hemingway went up north today, he probably wouldn’t recognize the place.

“I think we’ve done our share of damaging it. And I’m sure there are areas where we
can still find something that he found, but it would be few and far between.”

Mary Crockett just finished The Nick Adams Stories. She read it as part of a state-wide
reading project put on by the local chapter of the National Endowment for the
Humanities. The reason The Nick Adams Stories was chosen for the great state read was
because of its obvious ties to Michigan and the north woods.

But Adam and Eva Colas
just read the book in a high school writing class. They’ve lived in Michigan their entire
lives, and they can’t relate to Hemingway’s North Woods at all.

“It doesn’t feel really representative of Michigan to me, cause it’s not the Michigan I know.”

“Cause even if you go to
Lake Michigan now for camping, there are specific pits for bonfires and specific cabins and all
these designated areas that make sure you don’t get lost or hurt, and you don’t have
to do anything for yourself.”

Their teachers thought that might happen, so they came up with the next best thing. An
outdoor classroom where the students can talk about the stories while doing what Adam
and Eva Colas call ‘the Hemingway thing’.

“The nature, hiking, canoeing. We can’t do the hunting/fishing thing, but just sort
of experiencing nature as nature.”

“Michigan as it was back in the day when this takes
place.”

See, that’s the beauty of a good book. Virginia Murphy teaches a class on Environmental
Literature at the University of Michigan. She says just because the students can’t
experience Hemingway’s world as it was back in the day, doesn’t mean they can’t learn
from his words.

“It allows them to see an environment that they’re not necessarily exposed to on a
daily basis. Most of us live in cities, drive our cars, work in buildings. And so it offers us a
perspective that we don’t have.”

So even if you never got to experience the north woods with all the big open spaces and
virgin forests and clear blue streams, well, there’s always the public library.

For The Environment Report, I’m Jennifer Guerra.

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