Putting Brakes on Brake Pad Material

  • A new Washington state law bans heavy metals in brakes and requires phasing out copper that's contributing to water pollution and harming fish. (Photo courtesy of the US Fish and Wildlife Service)

States are considering laws to phase out a material used in brake pads on cars and trucks. Lester Graham reports… it’s contributing to water pollution that’s affecting fish.

Transcript

States are considering laws to phase out a material used in brake pads on cars and trucks. Lester Graham reports… it’s contributing to water pollution that’s affecting fish.

There’s a fair amount of copper in brake pads. Every time you put on the brakes… some of brake pad and the copper in it is worn off. It ends up on the pavement and eventually is washed into a stream or lake. That’s been causing some concern in the state of Washington where too much copper is hurting the salmon. A new state law bans heavy metals in brakes and requires phasing out copper.
Curt Augustine is with the Alliance of Automobile Manufacturers. He says they worked with lawmakers and environmentalists to come up with the plan. Other states might adopt it.

“Bills have been introduced in California and Rhode Island and likely similar bills will end up in some of the Great Lakes and Chesapeake Bay states.”

The Washington law calls for brakes to contain no more than five percent copper by 2021 and then consider using even less in later years.

For The Environment Report, I’m Lester Graham.

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Interview: The White House’s Science Guy

  • Holdren was previously the Heinz Professor of Environmental Policy at the Kennedy School of Government at Harvard University. (Photo courtesy of the National Academy of Sciences)

President Obama’s Science and Technology advisor is John P. Holdren. He is the “science guy” in the White House. Lester Graham talked to him about science and climate change. Here’s an excerpt of that conversation:

Transcript

Graham: Different polls have shown the general public is becoming increasingly skeptical about whether climate change is real and whether burning fossil fuels is contributing to it, ignoring that the bulk of science says climate change is solid and if anything indicates that climate change is happening faster than first predicted. What can be done about that?

Holdren: Well I think scientists have to get better at telling the story about what we know about climate change and what that knowledge is based on. In other words, what we know and how we know it. Willingness to get out there and slug it out in the arena of public debate and dispute is not universal in the scientific community, and we have to live with that, but scientists who’ve been willing to do that have done a service. It’s unfortunate that they occasionally get castigated for speaking their minds freely and candidly in public, but that’s part of being, in a sense, a public scientist—of working on scientific issues that have major ramifications for public policy and being willing to talk about it.

Graham: President Barack Obama promised to protect scientific research from politics. He wanted guidelines in four months from taking office. We recently reported it’s been more than a year now, and still, no guidelines. The Union of Concerned Scientists says the president should finish explicit written policies on things like protecting scientists who become whistle-blowers. When we did the story, we contacted your office, the White House Office of Science and Technology Policy, and we didn’t get any comment. Would you care to comment about that now?

Holdren: Sure, when the president issued his memorandum on scientific integrity on march 9th of last year, he actually enunciated at that time a set of principles, and those principles are already a solid basis for ensuring scientific integrity. What has not been forthcoming yet from my office, and for that I take responsibility, is a set of more detailed recommendations about how to proceed in some of the difficult questions that come up. Like the need of an agency to be sure that it is relying on the best peer-reviewed science, and the desire of every scientist in the agency to be able to express his or her own opinion. There are real tensions there. That has proven to be a more difficult task than I or the president realized at the time he issued the deadline for completing those, and the result is we missed a deadline, but we will be coming out soon with those additional guidelines.

Graham: How soon?

Holdren: I would guess in the next couple of months.

Graham: On energy policy, environmentalists are disappointed the Obama administration is encouraging the idea of clean coal technology, and a new generation of nuclear power. I’m not saying you’re not spending more on solar and wind, but I’m asking why not take all those dollars from clean coal technology and nuclear, and put it all into these green renewable that the environmentalists like.

Holdren: I think we need a diversity of options for addressing the energy challenges we face. You never want to put all of your eggs in one, or only a few, baskets. Today in this country we get 50% of our electricity by burning coal, we’re going to continue to do that for some time to come. It is, therefore, appropriate and necessary that we improve the technologies with which we burn coal in order to substantially reduce the environmental harm that comes from that. We get 20% of our electricity in this country from nuclear energy, and it’s one of the ways that we can get electricity without emitting greenhouse gases. There is no free lunch; that doesn’t mean we should do nothing, we should be working to improve all of these technologies, and then use the mix that makes the best sense in terms of all of the relevant characteristics—the economic ones, the environmental ones, the social ones.

Graham: John P Holdren is President Obama’s science and technology adviser, and director of the White House Office of Science and Technology Policy. Thanks for the time.

Holdren: Thanks very much.

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Energy Legislation Breeding Bipartisanship?

  • Representatives from both sides of the aisle are beginning to find some common ground on energy policy. (Photo courtesy of the Architect of the Capitol)

Members of Congress from fossil fuel states want to stop the Environmental Protection Agency from regulating greenhouse gases. Lester Graham reports
– it’s one of the few bi-partisan efforts in Washington, but it’s not the only one:

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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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Sustainable Prisons Project, Part Two

  • This is the entrance to The Hub. Prisoners who’ve been cleared on good behavior get to work here. This is where the prison’s beekeeping operation, recycling center and gardens are. (Photo by Sadie Babits)

Prisons probably aren’t the first
place you’d expect to find organic
gardens or beekeeping. But in some
prisons in western Washington, inmates
are being taught new skills and getting
involved in conservation work. As Sadie
Babits found out, inmates say they’re
restoring their own lives by helping save
native prairies and growing veggies:

Transcript

Prisons probably aren’t the first
place you’d expect to find organic
gardens or beekeeping. But in some
prisons in western Washington, inmates
are being taught new skills and getting
involved in conservation work. As Sadie
Babits found out, inmates say they’re
restoring their own lives by helping save
native prairies and growing veggies:

Stafford Creek Prison would feel like a college campus if it weren’t for the series of
heavy metal gates and the barbed wire.

(sound of mechanical gates opening)

2,000 prisoners are held at this medium security facility. A select group of them
who’ve been cleared on good behavior get to work in what’s called the Hub. It
doesn’t sound too exciting – until you spot the greenhouses.

(sound of door opening and fans)

Inside the largest greenhouse, there are hundreds of yellow plastic tubes. Three
inmates are filling these tubes with dirt. They are planting seeds to help restore
native grasses.

Toby Erheart is one of these prisoners.

“I don’t know if what we’re doing will make a huge impact on the world, but I know
it’s making a huge impact on this project. It will change the face of the prairies in
western Washington.”

This is the project’s first year. The goal is to grow 200,000 plants for the prairies.

It’s getting hot and muggy inside the greenhouse. So Inmate Jeff Harrigan heads
outside. He leans against the greenhouse as he talks about what it’s like to grow
these plants.

“It’s been a learning experience for me cause I’ve never done nothing like this on the
streets.”

Harrigan has been in and out of prison six different times.

“I’ve just learned doing other things than stealing and doing drugs makes you feel
better about yourself. I feel like I’m putting something back, something that is
saving something, ‘cause it’s saving the butterflies from what they told us.”

Harrigan says he’s never planted anything before until coming to Stafford Creek.

“And actually, it’s kind of cool cause since coming here I asked my girlfriend
something I never asked her before, what her favorite flowers were, just cause I had
started planting flowers. (laughs)”

Turns out marigolds and hens and chicks are her favorites. Two plants, Harrigan
says, that can be found around the prison. When he’s not planting native grasses,
Harrigan works in the prison’s vegetable garden.

“Right here, this is stuff that we’ve planted. There’s onions, radishes, beans.”

So far, he’s helped harvest peas, garlic and 200 pounds of zucchini. The kitchen staff
took that squash and turned into zucchini bread for the inmates.

Harrigan talks about how hard it was for him keep a job when he was outside
prison. Drugs always got in the way. Now he says he feels like he’s doing something
that matters and he hopes this experience in prison will help him when he gets out.

“Actually, it’s teaching me better work ethics too, cause I’ve never really had them
out there. I never really kept a job probably because I didn’t like it, you know.”

Harrigan says he does like gardening. He says he now knows how to germinate
seeds and how to get plants to take off – skills he says could help him get a job once
he’s back in society.

“For a person like me, who still wants to feel human and still got good parts in me,
this stuff brings you back to reality.”

He’s got another year and half to go before he’s free. Harrigan says he’s already told
his girlfriend, when he does get out, they have to plant a garden – something he
hopes will keep him from coming back to Stafford Creek.

For The Environment Report, I’m Sadie Babits.

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Sustainable Prisons Project, Part One

  • Inmates at Stafford Creek who’ve been cleared on good behavior can work in the prison’s recycling center. (Photo by Sadie Babits)

Some industries and businesses have
been greening up their operations to
save money. Now, another big industry
is getting into the act – American prisons.
California has announced 16 new green
energy projects at prisons that they
say will save millions. And prisons
in Indiana, Virginia, and Nevada are
installing solar panels and wind turbines.
But, as Sadie Babits reports, the state
of Washington is taking their green
program a few steps further:

Transcript

Some industries and businesses have
been greening up their operations to
save money. Now, another big industry
is getting into the act – American prisons.
California has announced 16 new green
energy projects at prisons that they
say will save millions. And prisons
in Indiana, Virginia, and Nevada are
installing solar panels and wind turbines.
But, as Sadie Babits reports, the state
of Washington is taking their green
program a few steps further:

(sound of cutting an onion)

Jason Chandler has already spent four years behind bars for a crime he won’t talk
about. He recently was hired to work here in this organic garden at Stafford Creek
Prison. Before this, Chandler says, he was working here as a janitor.

Babits: “What are you doing?”

Chandler: “Cutting the onions off to prepare for the kitchen. Just cutting the roots
and the stock off. Least the winds going my eyes ain’t watering.”

The Stafford Creek prison in western Washington has this garden, a recycling center,
greenhouses, and a beekeeping operation. Chandler says working these jobs beats
mopping floors and cleaning toilets.

“I had to ask my counselor to put me on the list. There are quite a few people on a
waiting list to get positions like this and they got by an application basis and, if
you’re willing to work, it’s a good job to have.”

It’s a job made possible through the Sustainable Prisons Project – a partnership
between Evergreen State College and the Washington Department of Corrections.
The grant-funded project has been running formally for more than a year. While it’s
clear prisoners like these jobs, officials say it’s too early to tell whether beekeeping
or growing vegetables will reduce recidivism rates.

But prison officials say that wasn’t the project’s main goal.

“My early motivation was money, surely money.”

Dan Pocholke is the Deputy Director of Prisons. It costs more than $30,000 a year to
house just one prisoner in Washington state. The Department of Corrections was
ordered several years ago to save money by doing things like conserving water and
energy.

To do this, Polcholke says they got help from Evergreen State College to “green”
Cedar Creek – a minimum security facility in Washington. He says they got prisoners
involved in cutting back their water use.

“And we started studying our use rates and our consumption rates and, low and
behold, a year later we had brought our water use rates down by an astonishing
level.”

Pocholke says the partnership with the college has another benefit. Prisoners are
learning new skills. And Evergreen State College says one of their goals is being
fulfilled too – to spread environmental science to unlikely places – like prisons.

Some inmates in this program get to do research on everything from raising frogs to
growing native prairie grasses. There’s already been a few success stories. One
inmate has gone on to co-author a scientific paper and is now working on a
doctorate degree.

(sound of recycling)

And, while some prisoners are learning new skills, the goal of saving money is also
being met. Stafford Creek prison has cut the amount of garbage they send to
landfills by more than half by recycling.

Inmate Kevin Madigan says he’d like to keep even more out of the landfill.

“The more self sustaining you can become, the less burden you are on the people out
there. And that in itself is a good thing.”

Madigan rips open a clear plastic bag and dumps the garbage onto this conveyer
belt. He gets paid 42-cents an hour to work here, but for him it goes beyond just a
job.

Madigan says it’s one way for him to make amends for all the trouble he caused
outside these prison walls.

For The Environment Report, I’m Sadie Babits.

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Greening the Capital City’s Rooftops

  • This high-rise green roof in Washington DC required a large crane to lift the soil and gravel onto three floors. (Photo courtesy of DC Greenworks)

Green roofs are increasing in popularity across the US, especially in cities, where
there’s not a lot of space for gardens. Sabri Ben Achour explores the trend in
Washington, DC, where the city government is promoting the practice for it’s
environmental benefits:

Transcript

Green roofs are increasing in popularity across the US, especially in cities, where
there’s not a lot of space for gardens. Sabri Ben Achour explores the trend in
Washington, DC, where the city government is promoting the practice for it’s
environmental benefits:

In Washington, you can see flowers and vegetables growing on top of homes,
businesses, even government buildings throughout the city. DC officials say
Washington has nearly 70,000 square feet of rooftop greenery. Only Chicago has
more.

One big fan of these so called green roofs is a popular small hotel, Tabard Inn, just a
few blocks from the White House.

“There’s about 10 varieties of sedum on this roof.”

Sarah Murphy is giving a tour. She’s a horticulturalist.

“This is a very pungent oregano here on the corner, it looks heavily used.”

The city of Washington pays building owners about one-fourth of the cost of
incorporating greenery on rooftops. One big reason? Rainwater runoff.

Sarah Loveland works for an environmental consulting non-profit called DC
Greenworks.

She says Washington has what’s called a combined sewer system. The sewer
system doesn’t just take in what’s flushed down the drain, but also all the rain
running off roofs and streets.

“If you imagine that our sewage treatment plant has a dam, and the sewage system
combines with the storm water system before the treatment plant.”

So, when there’s a heavy rain, that dam at the sewage treatment plant overflows.

“You have both raw sewage and runoff from the streets going directly into the river
untreated.”

Three billion gallons of it a year, at one point.

The EPA sued the District of Columbia.

The city had to spend $150 million to address the problem. Part of that money goes
to green roof grants.

The green roofs slow down rain water – give it some place to soak instead of just
running off straight down the gutter. The city says roofs in the city prevent a million
gallons of storm water runoff from entering the Potomac River.

The roofs also insulate buildings – especially during the summer. Some studies
show they reduce energy costs by 20-30%. And they reduce the heat island effect in
the city, since they don’t get blisteringly hot like traditional roofs.

Green Roofs even offer some habitat for creatures, like bees.

Sarah Loveland with Greenworks, the consultant agency, says rooftop gardens are
also increasingly popular for growing food.

“Veggies are really popular, herbs are really popular – this is a trend that’s taking off
in the restaurant industry. There’s a lot of buzz around it.”

Blueberries and herbs abound in the rooftop gardens of the Tabard Inn, where Paul
Pell is executive chef.

(sound of celery chopping)

“Yeah, we go up and get whatever we want, so it’s fresh. We just climb out the
window when we need it. Chocolate basil goes with ice cream, nasturtiums go with
soups and salads.”

Washington has an advantage over some larger cities in its promotion of rooftop
gardens because federal law prohibits skyscrapers in the nation’s capital, so most
buildings don’t cast shadows over their neighbors.

As a result, most rooftops are sunny – all they need is greenery to soak up the rays.

For The Environment Report, I’m Sabri Ben-Achour.

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Conversations With China About Climate Change

  • President Barack Obama addresses the opening session of the first U.S.-China Strategic and Economic Dialogue. Listening at left are Chinese Vice Premier Wang Qishan, center, and Chinese State Councilor Dai Bingguo, left. (Photo by Chuck Kennedy, courtesy of the White House)

The Chinese are in Washington in high-level talks with the Obama administration about – among other things – energy and the environment. Lester Graham has more on that:

Transcript

The Chinese are in Washington in high-level talks with the Obama administration about – among other things – energy and the environment. Lester Graham has more on that:

Opponents of the climate change bill in the U.S. like to remind us that China is the world’s biggest emitter of greenhouse gases. China likes to point out the U.S. didn’t even sign the Kyoto Protocol.

“We’ve been each other’s biggest excuse for the past five, eight years about not acting on international commitments.”

That’s Jennifer Turner. She’s Director of the China Environment Forum at the Woodrow Wilson International Center for Scholars.

Turner says things are changing.

Recently China and the U.S. started talking about how they can help each other. And, she says, while China’s not talking about climate change a lot, it is talking about energy efficiency.

“China has actually been doing a lot over the past eight years on lowering their CO2 emissions, pushing energy efficiency more, for trying to ensure their own energy security and to lessen the health impacts of pollution.”

While the U.S. has been stressing climate change.

The governments have figured out they’re working on the same problem, just looking at it a little differently.

For The Environment Report, I’m Lester Graham.

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DC Gets Tough on Disposable Bags

  • The Anacostia River in Washington DC is ridden with garbage, and plastic bags make up 20% of the trash tossed in (Photo by Kavitha Cardoza)

For years, the Anacostia River that flows through

Washington DC was widely known as the forgotten

river, lost in the shadow of the better known

Potomac. At one point, some say the trash in the

river was so thick you could walk from one side to

the other without getting wet. Today things are

better. But, most people say not enough has been

done. DC’s city council is considering a five cent

tax on every disposable plastic and paper bag with

most of the money going to cleanup efforts. As Kavitha

Cardoza reports if it passes,

the fee would be the toughest law on plastic and paper

bags in the country:

Transcript

For years, the Anacostia River that flows through

Washington DC was widely known as the forgotten

river, lost in the shadow of the better known

Potomac. At one point, some say the trash in the

river was so thick you could walk from one side to

the other without getting wet. Today things are

better. But, most people say not enough has been

done. DC’s city council is considering a five cent

tax on every disposable plastic and paper bag with

most of the money going to cleanup efforts. As Kavitha

Cardoza reports if it passes,

the fee would be the toughest law on plastic and paper

bags in the country:

Kindergartners from the Evergreen School in Wheaton, Maryland are leaning over a rail and looking at bags, cups, wrappers and other trash floating in the Anacostia River.

They’ve travelled to D.C. to learn more about, as they put it, “what kills fish.”

The five-year-olds are NOT impressed with what they see.

“Bottles, balls, yucky. It’s really, really disgusting garbage!”

The children roll up their sleeves and start pulling trash from the bank. But, it’s going to take a lot more than their small hands to clean up the mess.

Jim Connerly is with the Anacostia Watershed Society. He says Washington D.C.’s own environmental studies estimate each year 20,000 tons of trash is thrown into the Anacostia.

“It’s like a landfill on a conveyor belt.”

Studies also show plastic bags make up about 20% of the trash in the Anacostia.

When grocery bags are thrown away, many of them are swept up by rain water and carried into storm drains that flow into streams. They end up in the Anacostia.

The bags often ensnare birds and turtles. Fish eat the small torn pieces. That results in toxins making their way into the food chain.

Tommy Wells is the D.C. council member who came up with the idea of charging a nickel for plastic and paper bags.

“By charging a nickel, it really gets more into your head than your pocket. Also, it reminds you maybe I should have bought a reusable bag.”

And part of the money raised will help low-income residents buy reusable bags.

But Laurie Walker hasn’t heard about that proposal. She says, as a senior citizen on a fixed income, those nickels can add up quickly.

“Five cents is a whole lot of money, if I put it in a jar, every month when I get paid. I can buy a chicken, hot dogs, eggs for my grandchildren or for myself. I can buy a whole lot with that.”

The fee would raise nearly 2.5 million dollars a year. Besides the reusable bags, the money will fund educational efforts and return a portion to local businesses as an incentive.

The chemical industry which makes the plastic bags hopes anybody opposed to these kinds of fees or taxes will come out against this proposal. But environmentalists like the idea.

(sound of a beaver)

Back at the Anacostia River system, Jim Connerly says, with a little effort, the Anacostia could be trash-free in just a few years.


“In a perfect world, the water quality would be addressed. The thing that’s encouraging to me is that nature is always trying to seek balance. If we let the river alone, if we stop the input of pollutants, it would clean itself. It’s just that we’re not allowing the river to do that.”

Connerly and many others are hoping the Washington DC bag fee helps make that happen.

For The Environment Report, I’m Kavitha Cardoza.

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Inside BPA PR Meeting

  • BPA doesn't line just baby products - it is in many canned foods and drinks (Source: Tomomarusan at Wikimedia Commons)

Food-packaging executives and
lobbyists for the makers of the
chemical bisphenol-A, often
called BPA, met in Washington
DC last week to come up with PR
strategies. Their message is:
BPA is safe. Lester Graham reports
someone took notes at that meeting
and then leaked them to reporters:

Transcript

Food-packaging executives and
lobbyists for the makers of the
chemical bisphenol-A, often
called BPA, met in Washington
DC last week to come up with PR
strategies. Their message is:
BPA is safe. Lester Graham reports
someone took notes at that meeting
and then leaked them to reporters:

Lyndsey Layton got ahold of those notes. She reports for the Washington Post.

“According to these notes, they called it the ‘holy grail’ spokesperson would be a pregnant, young mother who would be willing to speak around the country about the benefits of BPA.”

Ironic in that many studies associate BPA with birth defects.

John Rost is the Chairman of the North American Metal Packaging Alliance.

He says the reporters got bad notes. He says it only came up because environmental activists used pregnant women to testify against BPA.

“We discussed that as an option and dismissed it and actually find it a little ironic that we are being criticized.”

Some retailers have taken toys and baby bottles made with BPA off the shelf in response to a consumer backlash.

It’s likely most consumers don’t yet realize the chemical also lines beverage and food cans.

For The Environment Report. I’m Lester Graham.

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