Guns in National Parks

  • Guns are no longer prohibited in America's national parks. (Photo courtesy of Fenners)

People can now carry guns in national parks. The National Park Service is adapting to the new law. Samara Freemark reports:

Transcript

People can now carry guns in national parks. The National Park Service is adapting to the new law. Samara Freemark reports:

The new policy means a reversal for the nation’s 392 National Park sites. Firearms have been prohibited in the parks.

But now….

Whatever law you were under in that state outside of the park now applies in the national park unit.

That’s National Park Service spokesman David Barna. He says that means that parks everywhere except Illinois and Washington DC will allow firearms.

But different states have different laws about the specifics – for example, whether you can conceal your weapon or not.

Barna says that could get complicated.

Appalachian Trail passes over 14 states. Yellowstone National Park is in 3 states. And the burden is going to be on the public to know those various laws.

Barna says the Park Service will help gun owners out with website updates and postings in park facilities.

But he says they can’t put up notices every time a park trail crosses a state line.

For The Environment Report, I’m Samara Freemark.

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Billions for Better Rail Service

  • High speed trains may be sprouting up across the country in light of the recent initiative. (Photo courtesy of Black Leon)

The U.S. government is spending billions of dollars to improve the nation’s railroads and passenger train service. But those billions will be just the beginning of the cost of updating rail service. Lester Graham reports:

Transcript

The U.S. government is spending billions of dollars to improve the nation’s railroads and passenger train service. But those billions will be just the beginning of the cost of updating rail service. Lester Graham reports:

New investments in higher-speed rail are making passenger rail supporters almost giddy. Eight billion dollars from the Recovery Act is seed money for new high-speed routes in California and Florida and improvements for existing routes in other regions.

At a recent National Press Club panel discussion, Amtrak’s Joseph McHugh said Amtrak is not getting any of that money… but it’ll improve the freight railroads on which Amtrak operates its trains.

McHugh: And that means higher speeds, reduced trip time, additional frequencies, improved facilities, and a higher level of reliability for our services all around the country.

Beyond that first eight-billion dollars, the Department of Transportation’s so-called TIGER grants mean a few billion dollars more for further upgrades railroads and depots that tie into commuter rail, light rail and other mass transit.

Supporters of rail are expecting big things from the investments.

But others see spending billions upon billions of dollars on passenger rail as wasted money. They don’t see the utopia of transportation in better, faster trains. Many online comments from readers of stories on higher-speed rail indicate they don’t want the government to subsidize rail projects. They see it as stealing from necessary highway and bridge improvements. Others are more political, saying the government is trying to imitate the high-speed rail of Europe when –they feel– Americans are more independent and prefer cars.

So the debate sometimes devolves into — car versus train. Or individuality versus socialism.

Susan Zielinksi heads up the Universtiy of Michigan’s SMART transit project. She says that’s the wrong way to view it.

Zielinski:I think we get ourselves stuck in the polarization and this isn’t about getting rid of cars.

She says better passenger rail and tying it in to better mass transit gives more people more choices. She notes not everyone has access to a reliable car.

Environmentalists add… the train is just more environmentally friendly. Howard Lerner is with the Environmental Law and Policy Center.

Lerner: On a per-passenger-mile basis, rail is about three times as efficient as travel by car in terms of fuel efficiency, six times as efficient as travel by air. So, there are pretty substantial pollution reduction benefits, both in terms of greenhouse gasses and other pollutants when it comes to traveling by rail.

But the investment of billions of dollars during the Obama administration is generally considered just the down payment on the cost of bringing U.S. passenger rail service into the 21st century. Just a couple of years ago the Bush administration tried to zero-out the Amtrak budget. A future president might do the same.

Susan Zielinksi at the University of Michigan believes the improvements in rail service we’ll see in just the next several years will prove this investment is worth it.

Zielinski: Congress is not going to be able to go backwards on this. This is going to usher in a whole new set of industry opportunities, of economic development in communities, of new opportunities for jobs.

But even people who like the idea of improved passenger rail service say if this doesn’t result in the trains arriving on time… doesn’t fix the problem of having no transportation once they arrive at the depot… doesn’t spiff up the drab Amtrak train cars… and keep train ticket prices reasonable… it’ll be hard not to keep piling into the car or cramming themselves into an airline seat.

For The Environment Report, I’m Lester Graham.

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Plug Pulled on Nuke Plant

  • Vermont Yankee Corp. is one of the oldest nuclear power plants in the country. (Photo courtesy of Vermont Yankee Corp.)

One of the country’s oldest nuclear power plants is setting its operating life shorter than expected. Shawn Allee reports:

Transcript

One of the country’s oldest nuclear power plants might have its operating life cut shorter than expected.

Shawn Allee reports:

The federal government has been leaning toward letting the Vermont Yankee reactor renew its license in 2012 for another 20 years.

But Vermont’s state legislature says has voted to shut it down – no matter what the federal government says.

One reason is the plant’s been leaking radioactive water.

State senator Peter Shumlin says plant owners said that couldn’t happen.

SHUMLIN: What’s worse? A company that won’t tell you the truth or a company that’s operating their aging nuclear power plant next to the Connecticut River and doesn’t know they have pipes with radioactive water running through them that are leaking and they don’t know because they didn’t know the pipes existed … neither is very comforting.

The federal government says the leaks have not been a health threat.

The closure of Vermont Yankee would be a setback for the nuclear power industry.

It’s trying to extend the operating life of reactors across the country, since its far cheaper to run old reactors than to build new ones.

For The Environment Report, I’m Shawn Allee.

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Heritage Hogs

  • Barbara Schaefer thinks locally raised heritage meat makes economic and environmental sense. (Photo by Lucy Martin)

Variety isn’t just the spice of life. You could say it is life. And you can’t have variety without lots and lots of genes.

Farmers have spent thousands of years developing livestock that do well in different conditions.

Modern agriculture usually concentrates on just a few breeds that maximize profit. But a lot of people don’t want to see all the valuable genes in older breeds just disappear.

Lucy Martin visited a farmer who says the future needs to include heirlooms from the past:

Transcript

Variety isn’t just the spice of life. You could say it is life. And you can’t have variety without lots and lots of genes.

Farmers have spent thousands of years developing livestock that do well in different conditions.

Modern agriculture usually concentrates on just a few breeds that maximize profit. But a lot of people don’t want to see all the valuable genes in older breeds just disappear.

Lucy Martin visited a farmer who says the future needs to include heirlooms from the past.

(Schaefer entering barn: “Watch your head, it’s a little mucky in here…”)

It’s a bright winter day, inside a classic red barn in Southern Ontario. We’re admiring docile animals whose name says it all: Large Black Pig. They look fine. Even though this pig is listed as critically endangered.

Schaefer: Sometimes you’ll be standing here and you think there are no piglets and suddenly one rises out of the straw!

(Sound of contented grunting)

Barbara Schaefer used live in Toronto. Until a few years ago, her career revolved around managing environmental projects. But when she got laid off, she decided to put theory into practice.

Schaefer: I can’t save the polar bear, but I can save this breed. How many things can you say that about? And that’s why what I’m doing now is 200 times more relevant.

What she’s doing now, is weaving different environmental threads together. Preserving the genetic diversity of rare livestock. Putting marginal land to higher use. Trying to revitalize rural economies. Offering an alternative to factory farming.

Nearly all commercial pork across North America comes from just a few main breeds, usually reared in confinement systems. A lot of science goes into maximizing production. But Schaefer doesn’t think that’s the whole picture.

Schaefer: They’re packed in fairly close, they don’t get the benefit of being outside in the sunlight. They have a artificial concrete floor, which for them, is a horror. Because these guys think with their nose, they want to be turning things up all the time and there’s no opportunity for that.

(Sounds of distant tractor and more pigs grunting)

In the barn yard, I mingle with small herds of thigh-high, curious pigs as they as they mill about, soaking up sun. Some amble over to near-by pastures for naps inside cosy hay huts.

Schaefer’s customers include local restaurants and ‘foodies’, people who like to cook and eat.

Fans admire heritage breeds because these animals were bred to thrive in the specific conditions of small-scale, local agriculture.

Lawrence: They’re rustic, they’re hardy, they’re often good mothers.

Ted Lawrence has spent years on this cause with Rare Breeds Canada. Some really admire the animals. And then there’s the whole ‘insurance’ argument: odd breeds have genes worth keeping. As base stock for even newer breeds, to adapt to changes in climate, or to survive some epidemic.

Lawrence: Food security, that will turn heads more quickly than saying we have to preserve the genetic diversity of minor breeds.

If these animals are special, why slaughter them?

Lawrence: That is actually a slogan that has been used in Great Britain: ‘We must eat them to save them’. It sounds counter-intuitive but what’s the purpose of breeding them if you can’t make any money, if you can’t sell them? Then the genetics will not continue. The breed will go extinct.

(kitchen clatter and music playing at Murray Street Restaurant)

Chef Steve Mitton co-owns a restaurant in Ottawa which features Schaefer’s pork. He’d hate to see old breeds die out.

Mitton: I mean, I get entire animals in and break them down from head to toe, and we use every last bit of it. The yield of the Large Black, in particular, is outstanding.

Mitton says more and more people care about where their food comes from and how animals are treated.

Mitton: I just want to broaden their horizons, open people’s minds a little bit, so they know that this is out there. And it’s just as good as commercial pork.

Most meat eaters have no idea what breed of animal ends up on their plate. But making sure there are lots of breeds around can help keep those plates full, and tasty.

For the Environment Report, I’m Lucy Martin in Ontario.

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New Houses Get a Little Smaller

  • Huge houses are on the decline. (Photo courtesy of Brendel Signature)

The American dream of home ownership has become a trend of bigger and bigger houses. The square footage of new, detached houses crept upwards for decades even though families shrank. Recent economic troubles have stopped the big house trend. Shawn Allee reports:

Transcript

You might not know it but the American dream of home ownership has translated into bigger and bigger houses.

The square footage of new, detached houses crept upward for decades, even though families shrank.
Shawn Allee reports recent economic troubles have stopped the big-house trend.

Housing stats kinda say it all.

Just after World War II, brand new single-family detached homes were about 1100 square feet.
By 2007, they were twice as big.
One builder, Andrew Konovodoff, says 2007 was the peak.

Konovodoff: My analogy is, you go to McDonalds, you can up-charge or supersize your meal and get a couple hundred extra french fries.

Alee: People did that with homes?

Konovodoff: Yeah. Money was available. People bought more home than they needed. Now, I think people have trended back the other way.

Konovodoff’s right.
The U-S Census bureau says brand-new homes shrank for two years straight, and home builders say they’re going to build smaller for at least another year.

That hasn’t happened in decades, and builders like Konovodoff are adjusting

In the smaller square footages you won’t see a formal dining room … you’ll have an eat-in kitchen. We’ve pushed out the formal dining room.

Konovodoff says he’s considering even smaller designs.
He says it’ll be trickier to make a good living, so he’s not exactly happy with the trend.
But there are people who are glad houses are getting smaller.

One of them’s Alex Wilson.
He edits a magazine called Environmental Building News.

Wilson: In building a house, we need lumber, new windows and a whole range of building materials. It’s just common sense that a smaller house will use less materials. Even with any material, a so-called green material made from recycled content, there’re still impacts from manufacturing that product and shipping it to the job site. So, when we use less, we reduce environmental impact.

Wilson says the size of new homes has dropped just a bit … maybe the equivalent of a big closet or a tiny, tiny dining room.

He’d like homes to see homes get even smaller, but that won’t happen until our heating and cooling bills jump higher.

Wilson: I think if we were paying five dollars a gallon for gasoline and equivalent prices for natural gas and heating oil, then we would see a much more dramatic drop in house size.

Wilson says most of us won’t demand or build small houses until we truly fear a life-time of high utility bills.

For The Environment Report, I’m Shawn Allee.

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CO2 Eats at Ocean Creatures

  • Healthy Reef Systems May Be a Thing of The Past(Photo courtesy of Mikael Häggström)

Some scientists think we might be headed for a mass extinction event
in the oceans. When carbon dioxide gets released into the atmosphere,
a lot of that CO2 soaks into the oceans. That makes the water more
acidic. When the pH gets too low, it dissolves the skeletons of
animals like coral and mussels. Ann Dornfeld reports:

Transcript

** The story as originally broadcast incorrectly referred to the publication as “Natural Geoscience.” It should be “Nature Geoscience.”

Some scientists think we might be headed for a mass extinction event
in the oceans. When carbon dioxide gets released into the atmosphere,
a lot of that CO2 soaks into the oceans. That makes the water more
acidic. It can dissolve the skeletons of
animals like coral and mussels. Ann Dornfeld reports:

Fifty-five million years ago, a mass extinction happened when the
oceans became too acidic.

Richard Feely is a chemical oceanographer for the National Oceanic and
Atmospheric Administration. He says that today’s ocean acidification
is happening too quickly for many species to adjust.

“Over the last 200 years we’ve seen a 30-percent increase in acidity
of the oceans, and about six percent of that increase of acidity of
the oceans has been in the last 15 years.”

Researchers at the University of Bristol in England ran simulations of
the acidification processes 55 million years ago and today. They found
that acidification is happening ten times faster these days than it
did before the prehistoric mass extinction.

That could mean that if we don’t slow our release of CO2 into the
atmosphere, life in our oceans could crash within a century or two.
The study is published in the journal of Nature Geoscience.

For the Environment Report, I’m Ann Dornfeld.

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Daily Green Dilemmas

  • Paper or plastic? Just one of the decisions we face everyday. (Photo by Lisa Ann Pinkerton)

Sometimes, the more choices you have, the more stress you feel.
That’s the case with some people when it comes to taking care of the environment.
As Karen Kelly reports, being environmentally aware can be a burden:

Transcript

Sometimes, the more choices you have, the more stress you feel.
That’s the case with some people when it comes to taking care of the environment.
As Karen Kelly reports, being environmentally aware can be a burden.

(sound of buses)

So I’m standing at a bus stop.
I’ve been shopping all day and my arms are
weighed down by bags.
It’s freezing cold and I face a moral dilemma.
Do I wait for the bus, where I will stand in the aisle balancing my bags?
Or do I slide into the comfy back seat of a nearby taxi?
Taking the bus is a better choice for the environment because it uses less fuel.
But taking a cab is the better choice for a lot of other reasons.

And that is the type of choice that we face all day long.
It seems that a lot of people here in Ottawa, Canada debate these choices – and often feel kind of guilty:

“Do you ever find that you’re agonizing over decisions in terms of how they might affect the environment? Yes, often… for example, I like to consume a lot of water, I take a lot of baths. So I find myself making compromises: if I take two baths this week, then I will hang my clothes on the clothesline as often as possible.”

Anything I wish I did better? I wish I would stop indiscriminately throwing stuff on the ground.

A litterless lunch. Is that hard to do? Yeah, because if you want to take a chewie or something, you can’t take it out of the wrapper, you just throw it away anyways…it’s hard.

Seriously, these issues are everywhere, and it can get a bit overwhelming.

June Tangney is a psychology professor at George Mason University in Virginia.
She says no one person can do it all:

“I think it’s a good thing, actually, that we’re that aware of so many different ways that we have an impact on the environment. But I think it’s better to consider it as a menu of options and then make informed judgements about which ways will have the biggest impact on protecting the environment.”

Tangney says we also have to decide what works in our life.
Do I have enough money for a hybrid car? It costs more.
But maybe I have time to walk instead of drive.
Now, some people argue that we should be feeling anxious about the environment, but Tangney says that won’t help us solve the problem:

“If we have a serious emergency on our hands, what we don’t want is a population that’s depressed, anxious, ashamed, and overwhelmed. We want people who are aware of the facts and psychologically able to make important decisions on how to best meet the challenges.”

Tangney suggests making trade-offs.
For instance, she used disposable diapers on her three kids.
Then her family volunteered for a clean water advocacy group.

She says there’s always another environmental choice to be made. You won’t have wait long.

For the Environment report, I’m Karen Kelly.

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Biodiesel Gets Lost in the Shuffle

  • Biodiesel is an alternative fuel that isn't getting much love from Congress. (Photo by Lester Graham)

Biofuels made from corn and soybeans have been bi-partisan political favorites in Washington for years, but Shawn Allee reports, one biofuel’s in political trouble right now:

Transcript

Biofuels made from corn and soybeans have been bi-partisan political favorites in Washington for years, but Shawn Allee reports, one biofuel’s in political trouble right now.

Biodiesel’s made from soybean oil.
It usually gets a one-dollar per gallon federal tax credit, but that expired in December.
Since then, biodiesel makers have been laying off workers.
Alan Yoder manages Iowa Renewable Energy.
Yoder says he’s puzzled Congress has not renewed the biodiesel tax credit especially since other alternative energy sources still get help:

“A lot of alternative fuel projects they’re talking about are really still in the research stage. Biodiesel is on main street. It’s working and there’s production, there’s people using it, people employed. This is big stuff.”

A biodiesel trade group claims the industry’s laid off 22,000 workers.

Congressional aides say there’s support for renewing the biodiesel tax credit, but it got lost in the shuffle during debates on health care and new stimulus spending.

For The Environment Report, I’m Shawn Allee.

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Being Green and Being Bad

  • Researchers find, for example, being a green shopper might lead to some not so green behavior. (Photo courtesy of USDA)

We might think it’s virtuous to
buy things that are environmentally-
friendly: recycled paper saves trees,
natural cleaners cause less pollution.
But new research finds that when we’re
good, we sometimes use that to excuse
being bad. Julie Grant reports:

Transcript

We might think it’s virtuous to buy things that are environmentally-friendly: recycled paper saves trees, natural cleaners cause less pollution. But new research finds that when we’re good, we sometimes use that to excuse being bad. Julie Grant reports.

Nina Mazar wants more people to buy green products. She’s a marketing professor at the University of Toronto business school. And she thinks people should spend money on things that aren’t harmful to the environment.

But Mazar had some concerns. Research in other areas shows that if people do one thing they define as moral or virtuous – say, helping others or being politically-correct – they are more likely to transgress in other areas.

Mazar wanted to see if the same was true for buying green products.

“In our society, it seems at least, that green consumption is being moralized. And we thought, well, if it’s being moralized, maybe it can have some negative effects.”

That’s the key: if we moralize one behavior, Mazar says, we’re more likely later to do something negative.

So, first they did a survey, and found that, yes, people believe that consumers who buy environmentally-friendly and organic products are more likely to be ethical, cooperative and altruistic.

Then they tested it. They gave money to two groups of college students – one group was asked to buy products in a regular grocery store, the other in a store with mostly green products.

Afterwards, Mazar and her team set up a computer game. The students could see how much money they were making as they played – and they could easily cheat . When the game was over, they were told to take the amount they’d won out of an envelope.

“And what we found was that people who purchased in the green store, as opposed to the conventional store, cheated more on that particular subsequent task, and they actually took out more money out of the envelope than they were supposed to. So not only did they cheat, they also stole money from us.”

If students were totally accurate, they could have won $2.07. Those who had purchased green products went home with $2.90 in their pockets.

Mazar says this finding about green consumption fits right in with the theory called moral regulation or licensing.

“Whenever we engage in virtuous behavior, whenever we had done a good deed, we get a boost in our moral self worth, which will license us further down the road to transgress.”

This has been studied for years in the opposite direction. People who do something bad subsequently do good things to cleanse themselves.

But researcher Sonya Sachdeva says lots of new evidence is coming in that moral cleansing works both ways. She’s a PhD student at Northwestern University. And says she noticed this in herself when she started taking the bus to school.

“And at first, when I would take the bus, it took forever and I just wasn’t used to it. But the fact that I thought that I was doing this really good thing made me feel morally licensed.”

Sachdeva says each person has different things that make them feel this way.

Everyone in the green consumption study was a college student. Sachdeva says they might not be used to buying green products, so they get a boost of self worth when they do. And then might feel morally licensed to transgress: to cheat and steal.

But she says people who buy green and organic products all the time might not get that same boost of self worth and so might not have the backslide. In the same way her attitude toward riding the bus has changed.

“But over time, now that I’ve been taking the bus regularly for the past couple of years, I no longer get that same kind of warm glow feeling, because I’m used to it and my reference point has changed.”

The researchers say there is something practical we can learn from this. If we want people to be more environmentally friendly, the message should not be that be that this will make us better, more virtuous people. But it’s simply what we should do.

For The Environment Report, I’m Julie Grant.

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Groups Challenge EPA Regs

  • Lisa Jackson, Administrator of the EPA. (Photo courtesy of the US EPA)

The Environmental Protection
Agency’s position on greenhouse
gases is being challenged in
court. The EPA says it needs
to regulate gases, such as carbon
dioxide, to protect human health
and welfare. Mark Brush reports
several trade associations want
to stop the EPA:

Transcript

The Environmental Protection Agency’s position on greenhouse gases is being challenged in court. The EPA says it needs to regulate gases such as carbon dioxide to protect human health and welfare. Mark Brush reports… several trade associations want to stop the EPA:

The legal challenges are coming from several groups including the National Association of Manufacturers, the American Petroleum Institute, and the National Association of Home Builders. There are some groups that question the science behind the EPA’s decision to regulate greenhouse gases. But others are staying away from that controversial position.

Lisa Chai is with the National Association of Home Builders.

“We definitely are not taking a stance on the science. Our concern is that the Clean Air Act and existing statutes should not be used to regulate greenhouse gases because they are just not suited for them.”

Chai says her group worries that EPA regulations would trigger an expensive permitting process for multi-unit and even some single family homes. The EPA says it intends to only regulate the biggest sources of greenhouse gases – things such as large power plants, industries, and refineries.

For the Environment Report, I’m Mark Brush.

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