Shut Off That School Bus!

  • There are still a lot of states that don't have any restrictions on diesel idling. (Photo courtesy of the National Park Service)

Diesel exhaust has been linked
to a lot of health problems –
asthma, heart disease, and cancer.
That’s why so many states and cities
across the country have anti-idling
laws for diesels. Mark Brush reports
some bus companies are being caught
with their engines running:

Transcript

Diesel exhaust has been linked
to a lot of health problems –
asthma, heart disease, and cancer.
That’s why so many states and cities
across the country have anti-idling
laws for diesels. Mark Brush reports
some bus companies are being caught
with their engines running:

In Connecticut and Rhode Island , the Environmental Protection Agency caught a bus company called First Student breaking anti-idling laws. In some cases, they found bus drivers idling their engines for up to two and a half hours.

The government just reached a settlement with First Student. Tim Conway is an enforcement lawyer for the EPA.

“First Student really stepped up to the plate once we’d identified the violations. And they helped us look for solutions that would protect children’s health and protect the health of people around the diesel vehicle.”

First Student is now retraining their drivers and cleaning up their emissions. The company operates buses in 40 states.

There are still a lot of states that don’t have any restrictions on diesel idling. So, on any given school day, you can find long lines of buses polluting the air in front of schools, waiting for the kids to come out.

For The Environment Report, I’m Mark Brush.

Related Links

Parks in Parking Spaces

  • Every other day of the year, this little green oasis in Brooklyn is a parking space. (Photo by Norah Flaherty)

On September 18th, thousands of
people around the world will spend
the day sitting in parking spaces –
without their cars – as part of an
annual event called “Parking Day.”
The idea is to spark a conversation
about how we’re using our public spaces.
Nora Flaherty attended
last year’s Parking Day, and here’s
what she found:

Transcript

On September 18th, thousands of
people around the world will spend
the day sitting in parking spaces –
without their cars – as part of an
annual event called “Parking Day.”
The idea is to spark a conversation
about how we’re using our public spaces.
Nora Flaherty attended
last year’s Parking Day, and here’s
what she found:

(sound of park)

Last year at about this time, this little park on a busy Brooklyn
corner was packed. Packed with people like freelance writer Karen
Sherman. She was sitting cross-legged in the grass and just
beaming.

“Amazing! And the sun’s out and it’s this beautiful fall day and I
wish we could do it every day.”

But she couldn’t have done it every day— that little park was
temporary. Every other day of the year it’s a parking space.

In New York City last year, there were more than 50 parking day
parks – some with grass and fences, some with tents and lawn
chairs. And they didn’t just spring up overnight – as much as it
might have looked that way.

A few days before last year’s parking day, planning was underway
at a Brooklyn coffee house.

“So how long do we think it’s going to take to set up?”

Sod needed transporting, city permits needed confirming, and—
because of New York City’s unusual parking regulations—the
parking place had to be staked out at 3 am.

Anne Pope is the director of Sustainable Flatbush – the
organization that put together the parking-spot park in Brooklyn.
She says although Flatbush is one of the greenest neighborhoods in
Brooklyn, there aren’t a lot of public, green places where people
can just go and hang out.

“If you walk around the neighborhood you’ll say, ‘wow there’s so
much greenery and green space,’ but if it doesn’t happen to be
attached to a house you own you can’t access it.”

(sound of child fingerpainting)

So on Parking Day last year, parking spaces did become a place to
hang out, for adults, and for kids like brother and sister Quinn
Isreal and Yusuf Francis.

Quinn: “Whoa, Yusuf, you’re pushing me.”

Yusuf: “Whoopsie, sorry.”

Quinn: “It’s okay.”
They had just moved here from Georgia, and Quinn said this park,
with its soft grass, was a nice change from New York’s mostly
concrete playgrounds.

“‘Cause usually in parks when you fall you hurt yourself, but in
this park you don’t hurt yourself if you fall down, you’re going to
fall down on the grass.”

Now, finding a parking space on any day in New York City is
competitive.

Matt Shafer is with the Trust for Public Land – they were one of
the major sponsors of last year’s Parking Day. He says that not
everyone is thrilled to find they can’t find a place to put their car
because people are hanging out in parking spaces.

“Some people don’t quite grasp the concept of parking day; that’s
perfectly fine. In most cases it’s, ‘why are you taking up our
parking space?’”

For some people, though, the biggest disappointment is that the
little parking space park is gone the next day. Keka Marzigal is
with Sustainable Flatbush.

“A kid came by after school and he said, ‘this is so fun, we can
come here tomorrow and do our homework!’ and it really got me!”

There was no tomorrow for that little park. But, that kid might just
find another one this year as more people convert parking spaces
into parks for a day.

For The Environment Report, I’m Nora Flaherty.

Related Links

Recycling Your Roof

  • Several states are studying how the material holds up for asphalt roads, but for now most of the singles are mixed in asphalt used for parking lots. (Photo courtesy of the National Renewable Energy Laboratory)

It’s estimated, every year, somewhere
between seven and eleven-million tons
of old asphalt shingles end up in landfills.
Some states are short on landfill space.
Lester Graham reports, they’re now
encouraging grinding up and recycling
the old shingles:

Transcript

It’s estimated, every year, somewhere
between seven and eleven-million tons
of old asphalt shingles end up in landfills.
Some states are short on landfill space.
Lester Graham reports, they’re now
encouraging grinding up and recycling
the old shingles:

Two-thirds of American homes have asphalt shingle roofs. They last twelve to twenty years before they need to be replaced.

Since most of the material in asphalt shingles is the same stuff used in asphalt pavement, that’s where they’re going.

(sound of machinery)

New businesses are popping up across the nation that take the shingles.

Chris Edwards is co-owner of Ideal Recycling in Southfield, Michigan. He says roofers can dump old shingles at his place cheaper than taking it to the landfill.

“And then they can also sell it to their customers that they are recycling and it’s green. So it does help the contractors quite a bit.”

Several states are studying how the material holds up for asphalt roads, but for now most of the singles are mixed in asphalt used for parking lots.

For The Environment Report, I’m Lester Graham.

Related Links

Bugs Getting Confused by Asphalt

  • Dragonflies are one of the insects tricked by false light (Photo courtesy of the EPA)

Bugs are getting confused by the
reflections from manmade structures.
Rebecca Williams reports on a new study:

Transcript

Bugs are getting confused by the
reflections from manmade structures.
Rebecca Williams reports on a new study:

If you’ve ever noticed swarms of insects hovering over your car, there’s a
good chance they’re mistaking it for water.


Smooth, dark surfaces like cars and asphalt reflect polarized light. That’s
what bugs see – and that tricks insects such as dragonflies.


Bruce Robertson is an author of the study in the journal Frontiers in Ecology
and the Environment.


“Asphalt actually reflects polarized light more strongly than water and so it
looks more like water than water! And so these organisms are thinking
they’re finding a place to breed and hunt and lay eggs and mate when in fact
they’re finding a place that’s very dangerous.”


Robertson says these bugs swarm over buildings and roads in huge numbers,
and can die of exhaustion.


But he says it might be possible to stop tricking the bugs. Things like
adding white curtains to dark windows or adding a little bit of gravel to
asphalt to make the surfaces reflect less polarized light.


For The Environment Report, I’m Rebecca Williams.

Related Links

The Logic of Parking Rate Hikes

  • Cyrus Haghighi owns a food and gift shop in Chicago's Andersonville neighborhood, which has become a retail hot-spot in recent years. Haghighi worries suburbanites will avoid his shop once Chicago hikes its parking prices. (Photo by Shawn Allee)

Nobody likes to pay more than
they need to for parking, but a lot
of cities are bumping up the price
lately. Chicago’s going with one
of the biggest hikes. In most
neighborhoods prices are doubling,
and they’ll jump again and again
for years to come. Shawn Allee wondered what might happen to
businesses when parking gets pricier:

Transcript

Nobody likes to pay more than
they need to for parking, but a lot
of cities are bumping up the price
lately. Chicago’s going with one
of the biggest hikes. In most
neighborhoods prices are doubling,
and they’ll jump again and again
for years to come. Shawn Allee wondered what might happen to
businesses when parking gets pricier:

I’m in a neighborhood miles from Chicago’s glitzy downtown, but there’re still
plenty of shops, restaurants and furniture stores to attract shoppers up here.

One problem the neighborhood has is parking.

Until recently, it only cost 25 cents per hour to park here. As you can guess, the very
cheap price for parking has meant very few parking spots available for people who
are driving through.

Now, the neighborhood’s going through a change. It’s bumping up to 75 cents per
hour, and in a few years it will cost 2 dollars per hour.

So, I’m here to see what businesses think will happen to their bottom line once this
price increase for parking comes through.

I’m gonna start at this grocery store.

It’s called Pars Grocery – the sign here says it serves up Mediterranean food, teas,
and gifts.

The owner’s Cyrus Haghighi.

Haghighi: “So of course nobody would come and it would be too expensive for them
to spend too much money for the parking, and I don’t know why they’re doing this
– it makes everybody worried.

Well, that’s one owner who thinks the parking price increase is going to scare
shoppers away.

But I went around the neighborhood to get some other opinions, and I’m now at
another store – the Andersonville Galleria.

I have a clerk here.

His name is Rafe Pipin

Rafe what do you think of the parking price increase?

Pipin: “With the parking meter rates being a quarter an hour now, what happens a
lot of times is that store employees or managers take up the parking on the street
and stay there all day, whereas this may might provoke them to look for parking
further away. So they wouldn’t have to feed higher meter rates all day and open up
space for people visiting the neighborhood to do some shopping.”

Okay. We have two opinions.

One, higher prices will scare people away.

And, another that higher prices might free up space for more paying customers.

Who’s got it right?

Well, I put this to a kind of parking guru.

His name’s Donald Shoup, and he teaches at UCLA.

I’ve told Dr. Shoup about how tight parking is in this neighborhood and where prices are
headed.

“The higher prices that drive away some people will attract other people who are
willing to pay for the curb parking if they can easily find a space. Well, who do you
think will spend more in a store or leave a bigger tip in a restaurant? Somebody
who will come only park free or someone who’s willing to pay the market price for
parking if they can easily find a vacant space?”

Dr. Shoup says cities often make parking too cheap.

He says this discourages public transit.

Plus, it wastes gas because meters fill up fast, and shoppers keep driving around to find
the few empty ones.

Shoup says politicians just don’t want to increase fees.

In Chicago’s case, the city privatized parking meters, so the city made one tough decision
that will last 75 years.

Shoup says there’s a better way – set aside some of the parking money and spend it in
neighborhoods that generate it. Donald Shoup says some people still won’t like parking price increases.

But he says there’s plenty of fuss at first, but then people eventually chuck over the
additional money and forget the increase ever happened.

For The Environment Report, I’m Shawn Allee.

Related Links

Commuter Parking on the Rails

  • The South Shore Commuter Rail Line runs between South Bend, Indiana and Chicago. The line's reaching its 100th birthday, and as it does, its ridership is near a 50-year high. It serves many sizable towns, such as Hammond and Gary, but commuters from smaller towns, suburbs and even rural areas drive to, and sometimes cram, the rail lines' stations. (Photo by Shawn Allee)

More and more people who live in
suburbs have been climbing onto commuter
trains over the past few years. They’ve
got every reason to: they’re fighting high
gas prices, traffic congestion, or even big
road construction projects. But oddly enough,
cars remain a problem even when people choose
commuter rail. Shawn Allee found
that out first hand when he checked out one
system:

Transcript

More and more people who live in
suburbs have been climbing onto commuter
trains over the past few years. They’ve
got every reason to: they’re fighting high
gas prices, traffic congestion, or even big
road construction projects. But oddly enough,
cars remain a problem even when people choose
commuter rail. Shawn Allee found
that out first hand when he checked out one
system:

I’ve just got into a parking lot in a commuter rail station in Northwest
Indiana. This rail line runs from towns like Gary and Hammond Indiana to
Chicago, where there are a lot of jobs.

Anyway, officials with the rail line tell me parking happens to be one of the
biggest complaints. I’m here to check it out, and I gotta tell you I’ve been
driving past hundreds of parked cars, and I haven’t been able to see an
open spot yet.

Okay, finally found one.

(sound of door slamming)

Shawn Allee: “Getting a parking spot in this station took a lot longer than I
expected. This commuter here, Celia Ramirez, says she has the same
problem. What’s it usually like?”

Celia Ramirez: “It’s a dread, because I don’t know where to park.
Sometimes I park where I’m not supposed to park, on the residential
streets.”

Allee: “And then you’re taking your chances.”

Ramirez: “Yes, of getting a ticket.”

Allee: “In fact there are signs all around us right now that pretty much
warn you not to do that.”

Ramirez: “And I break that rule.”

Well, you can guess spillover parking around the rail station in Hammond ticks off
the neighbors.

To make matters worse, a lot of the commuters, they don’t even in live in Hammond.
They’re from towns or suburbs even farther out.

In fact, the local government and The Northern Indiana Commuter Transportation
District don’t always agree on how to solve the problem.

John Parsons is the rail line’s marketing director.

John Parsons: “We have over 700 spaces in Hammond. Unfortunately, we
need more. But the residents in the area are reluctant to expand parking.”

Shawn Allee: “How difficult is it to convince towns to do that, especially if
they feel that they’re creating parking for people outside of their area?”

Parsons: “It’s a difficult problem. For one thing, we’re a tax-exempt
organization and what we’re doing is acquiring residential property that
currently pays taxes and that property’s no longer on the tax rolls.”

Now, this particular rail line had a growth spurt a few years ago. It’s lightened up,
but parking’s still an issue.

So, just imagine pressure other rail lines have, especially ones that saw double-digit
growth over the past year.

The situation’s familiar to transportation experts.

Joe Schwieterman teaches at DePaul University.

He says, when it comes to parking, suburban commuter rail is often behind the ball.

“The ridership is surging on our transit system, and parking spots, you
know, it’s a five a five-year process. If we start now, we have new spots you
know, in 2013. Clearly that’s not fast enough to tap into that new market.”

So, is there a way out of the parking – commuter rail conundrum?

Schwieterman says one idea is to add bus service that branches out from stations.

But not all towns can afford it, or they don’t have enough riders to justify buses.

So, Schwieterman says some commuter rail lines are stuck.

They advertise that they’re a cheap, convenient alternative to driving. And when gas
prices rise, people take that advice.

“It’s a bad idea to encourage floods of people to take public transit if you’re
not ready to accommodate them. You lose them for life, frankly, if it’s a bad
experience.”

Still, Schwieterman says you can look at the parking problem two ways.

Sure, you can shake your head because suburban stations’ parking lots fill up.

But, at least for now, those drivers aren’t clogging roads and spewing even more
pollution on their way to work.

For The Environment Report, I’m Shawn Allee.

Related Links

Landscaping to Slow Runoff

  • The bioswales are planted with species that are hardy and beautiful, like this snowberry. (Photo by Ann Dornfeld)

Some cities are looking at taking away parking
on residential streets and replacing it with shallow
ditches full of native plants that filter stormwater.
It’s a way to reduce the polluted runoff that flows
into lakes, rivers and the ocean. As Ann Dornfeld
reports, not everyone is thrilled with the idea:

Transcript

Some cities are looking at taking away parking
on residential streets and replacing it with shallow
ditches full of native plants that filter stormwater.
It’s a way to reduce the polluted runoff that flows
into lakes, rivers and the ocean. As Ann Dornfeld
reports, not everyone is thrilled with the idea:

We’re walking down a winding lane lined with maple trees, tall, dry grasses and
evergreens. Bright white snowberries dot the dark branches. It feels like a walk
in the country. But we’re actually admiring a big-city sewer system.

This little valley – a sort of shallow ditch – is called a “bioswale.” Its plants filter
out pollutants that run off the street. And special, thirsty soil helps the water
absorb into the earth. Sections of the street are narrowed to make room for the
bioswales, so some parking along the street is lost. But houses without
driveways get two parking spaces between the swales.

The bioswales have thick layers of native grasses, shrubs and other plants. It’s
kind of a wild, natural look. Debbie Anderson lives on a nearby street. As she
walks by the bioswale she says to her it just looks messy.

“We think it looked nice when it was first built, but it hasn’t continued to
look good, I don’t think. We moved out here because there was no
sidewalks and the streets were wide open and we like that. Lots of parking,
we can have lots of company. This way you can have, what, two people
that can come? That’s it! No. I don’t want it.”

That’s a pretty familiar argument to Bob Spencer. He’s with the City of Seattle’s
Public Utilities office.

“The big thing is the lack of parking. People really get into using these
street right-of-way shoulders as their personal parking spots.”

But not everybody thinks parking spots are more important than doing something
to reduce water pollution. Spencer says the neighbors on this street actually
competed with other blocks to get these bioswales. It’s free landscaping – and
the city even worked with each homeowner to choose plants that would blend
with their existing garden.

Spencer says the city’s traditional method of dealing with stormwater has washed
contaminants into a nearby creek.

“Well, in the surrounding streets around here, we have what’s called ‘gutter
and ditch’ drainage. And what happens is the water runs off the property
and the impervious streets and rooftops. And it enters a ditch and then
goes pell-mell screaming down to our local salmon-bearing creek, Piper’s
Creek.”

It’s not just Seattle’s creeks that are flooded with runoff. Untreated rainwater
flows straight into lakes and the ocean, polluting them. Cities across the country
are looking for ways to deal with toxic runoff like that.

Spencer says Seattle is pioneering
large-scale natural drainage. In other words, the rain is allowed to drain like it
does in the wilderness. The plant roots slow the water so it can absorb into the
earth. That helps prevent flooding. Pollutants like heavy metals, pesticides
and fertilizers are trapped in the soil, and some of them are broken down in these bioswales.

“So we’ve got a little bit more like a forested system in that we have a duff
layer that acts as a sponge.”

Spencer says the city hasn’t tested the water quality of the runoff that eventually
enters the creek. But he says the runoff has been slowed to a trickle.

“It infiltrates and holds and keeps here 99% of that runoff. So that’s a
pretty large flush of water that’s not entering the creek with this system.”

Officials in Seattle’s city government like the green look of the bioswales. And
they help the city meet federal pollution guidelines. City Council President
Richard Conlin says over the course of three bioswale projects, the city has been
able to lower the cost to about the same as conventional stormwater treatment.

Seattle’s newest bioswale system will be at the foot of Capitol Hill. That’s where
seemingly half of the city’s young people live, in blocks full of apartments,
nightclubs and parking lots.

“It’s actually the densest urban neighborhood west of Minneapolis and
north of San Francisco. So it has a lot of impervious surface.”

Stormwater from Capitol Hill rushes off the hard surfaces and down to a lake. So
the city is taking advantage of new development at the bottom of the hill. It’s
planning to filter the runoff through bioswales before it pollutes the lake.

“And once we’ve done that, I think we’re pretty much ready to say this is
the standard from now on.”

Conlin says the city will likely install bioswales in all new developments, and on
streets where the most runoff enters waterways.

He says cities around the country are contacting Seattle to find out how to install
bioswales of their own.

For the Environment Report, I’m Ann Dornfeld.

Related Links

Suburb Sees the Light in Rail

  • The town of Elburn, IL is working to preserve their small town feel in the face of sprawling development headed their way. (Photo by Shawn Allee)

Rural towns on the edge of big cities often see encroaching suburban development as a threat to their way of life. One small town is feeling those pressures too. And it’s taking a page from its past to fight them. The Great Lakes Radio Consortium’s Shawn Allee has this report:

Transcript

Rural towns on the edge of big cities often see encroaching
suburban development as a threat to their way of life. One small town
is feeling those pressures too. And it’s taking a page from its past
to fight them. The Great Lakes Radio Consortium’s Shawn Allee
has this report:


Eric Gustaffson is a young guy who works at his family’s drug store. He says he plans to stick around because he likes his small town – Elburn, Illinois – just as it is. It’s still got a working grain elevator and animal feed stores. It also has a real town center, a strip of shops that people can walk to.


But like a lot of his neighbors, Eric’s bothered by some of the sprawling subdivisions that are popping up nearby. He doesn’t want to see that that kind of development come to Elburn. He says it would become a place where neighbors live too far apart and everyone has to drive to get anywhere. He does have hope, though.


“I really think that the plan that Elburn has set in place will work a lot better and will control how things grow a little bit more instead of just things from popping up in random places.”


So, what’s the plan? Well, it turns out Elburn’s looking to its past for help. Residents used to catch passenger trains here for day trips to Chicago. The passenger service died out decades ago, but now Elburn’s bringing in a new train station. It will be part of the region’s Metra commuter rail system.


By next year, commuters will be able to avoid the congested roads that lead to Chicago, but the town also wants the station to be the center of a new neighborhood, a cluster of new shops, smaller homes, and even apartments.


The idea’s to get people to walk to stores and the train instead of driving to them, all of which is very different from what’s happening in nearby subdivisions. Those are pretty much isolated tracts of big houses and little else.


There is some danger in Elburn’s plan, though. The proposed development could double the population, and the train station will attract extra car traffic to its parking lot. During our drive to the construction site, I ask the mayor, Jim Willey, whether this plan might kill the town while trying to save it.


“I get the impression sometimes people wish that we had some secret sauce we could spray on the town and keep it just the way it is. It’s sad, but you can’t do that and change happens, and we have to deal with it.”


(Sound of heavy machinery)


At the site, construction machines pack down a couple of acres of dirt. It took a decade, a lot of political will, and a hundred and forty million dollars to start the project. But Jim says that was the easy part.


It will be harder to resist the temptation to stray from the plan, and build only big, single family homes here. He says a compact mix of stores and housing will be good for the region, not just Elburn. If there’s enough housing here, maybe there’ll be less pressure to build houses on the nearby farms.


“You can’t go anywhere in the world and find finer farmland than where we’re at right now. So the least that we can do is, when we’re going to convert this to housing, is let’s think about what we’re doing, let’s try to make some intelligent decisions.”


There are towns that look like Elburn’s vision of the future. Last century, commuter towns with compact development sprung up along the country’s commuter rail lines. But they all got their start in the days before interstate highways and long car commutes. So, is it possible to mimic those towns now, in the post-automobile age?


Well, I put that question to Dave Schulz. He’s with the Infrastructure Technology Institute, a federally-funded transportation research group. He says it’s hard to keep projects like Elburn’s on track; homes are clustered close to shops, what planners call high-density. He cites Glenview, another Illinois town with a commuter rail station.


“Basically, a number of members of the Glenview board who were voted out of office for approving a townhome development that was judged, apparently, by voters to be too high density near the train station. I think we have a situation where people in the suburbs fear density.”


Schulz says it’s hard to change that attitude. But to fend off the sprawl of suburban development, towns like Elburn need to stay the course. Otherwise…


“If all you’re gonna do is build a bunch of stations in the middle of the cornfields with giant parking lots to allow people to drive to the station from wherever they choose to live, I think a fairly strong argument can be made that you’re not fighting sprawl, but you’re in fact facilitating sprawl.”


Dave Schulz says places like Elburn could be onto something. Maybe its plan for compact development will attract people looking for something different from typical suburban homes. If Elburn can keep its small-town feel, maybe newcomers won’t mind giving up their spacious yards and extra cars.


For the GLRC, I’m Shawn Allee.

Related Links

Parking Meters Take Toll on Cities (Part I)

  • "Meter cruising" is when people drive repeatedly around the block to find an open curbside parking meter. A new book says that not only is meter cruising a waste of gas, but a symptom of a larger urban planning problem. (Photo by Shawn Allee)

Finding a free parking space on the street is sometimes a big hassle. But cheap parking is beginning to be viewed as an environmental problem. A growing number of city planners say free parking isn’t really free. It just shifts the cost to taxpayers and society at large. In the first of a two-part series, the Great Lakes Radio Consortium’s Shawn Allee has a report on this new view of the ongoing search for a parking space:

Transcript

Finding a free parking space on the street is sometimes a big hassle. But, cheap parking is beginning to be viewed as an environmental problem. A growing number of city planners say free parking isn’t really free. It just shifts the cost to taxpayers and society at large. The Great Lakes Radio Consortium’s Shawn Allee has a report on this new view of the ongoing search for a parking space.


If you’ve ever played the board game Monopoly, you’ve probably crossed your fingers as you approached the spot called “free parking.” If your token lands there, it doesn’t cost you anything.
It’s free.


But a researcher says there’s really no such thing as “free parking,” at least not in the real world. UCLA Professor Donald Shoup has spent 20 years dispelling the myth that free parking is good for everyone.


In his latest book, titled The High Cost of Free Parking, Shoup tries to show that empty cars are taking the public and the environment for a costly ride.


“Bad parking policies are connected to a lot of other problems we have in society, but people haven’t been able to trace them to parking, and I think I’ve tried to do that.”


Take one of the biggest traffic issues facing large cities: meter cruising. That’s when drivers circle a block again and again, waiting for a curb-side meter.


“The average time it took to find a parking space was about three minutes. That doesn’t seem like too much for an individual to spending hunting for a free parking space, but it adds up if everybody else does it.”


Shoup says meter cruising wastes millions of gallons of gas every year. It also creates a lot of traffic congestion and pollution. Meter cruising’s common to downtowns, but even neighborhood shopping areas face the cruising problem.


Here’s an example. Devon Avenue is a bustling commercial strip on Chicago’s far North Side. There are lots of Indo-Pakistani restaurants, Muslim book stores and Jewish bakeries there. On a typical Saturday, the area’s so popular that only a handful of parking meters stay open for more than a few minutes. And it’s no wonder. Parking at the meter only costs 25 cents per hour.


The situation’s made worse by neighborhood parking permits. That’s a policy that keeps nearby residential streets off-limits to shoppers and restaurant-goers. Walking down the sidewalk, Grace is toting several shopping bags that heave with fresh fruit and Indian condiments.


“I went on the side streets and found a place about six blocks away without a need for a permit and took it and walked in. It’s one of the first really beautiful days of spring, so it wasn’t a hardship.”


If it hadn’t been such a nice day, Grace might have been circling the nearby blocks, wasting gas, trying to find a space at a parking meter.


Local shop owners say too many customers don’t like the parking situation. So the store owners complain to the local alderman, Bernard Stone. Seated in his office, Alderman Stone says no politician can afford to ignore demand for cheap parking. So he’s come up with a solution.


Stone: “If you look over your head, you’ll see a drawing of a new garage that’s gonna be built at Devon and Rockwell.”


Allee: “When’s that gonna be up?”


Stone: “Well, it should be started very shortly, I’ve been working at it for ten years.”


Developers for that project promised to create 200 low-rate parking spaces. It’s a deal they’ve struck in exchange for free city-owned land where they want to build. But the expert on parking, Donald Shoup says as politically appealing as that type of solution is, it doesn’t work. It really doesn’t keep cruising in check.


His suggestion?


Well, he takes a page from both the free-marketeers and grassroots activists. First, he says raise the price for metered parking. A lot. He says how much takes a little calculating.


“We could call this the Goldilocks principle of curb parking prices. The price is too high if too many spaces are vacant and too low if no spaces are vacant. If about fifteen percent are vacant, the price is just right.”


Traffic engineers say keeping fifteen percent of spots open stops meter cruising. To save money, people leave their parking spots sooner and everyone can find new spots faster. Next, make higher parking prices politically attractive to shop owners by letting the neighborhoods keep the meter money. Critics say that’s a hard sell because many times, people worry the money will go to city hall instead.


But Shoup says it works. He points to some California towns, where the money goes to repair streets and even hire security guards. Professor Shoup’s supporters say he might be too optimistic about the prospects for change in our impulse to hunt for the closest, most perfect parking space.


Shoup says he wants to be remembered as the first who showed, unless you’re just playing games, there’s no such thing as free parking.


For the GLRC, I’m Shawn Allee.

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The High Costs of Empty Parking Lots (Part Ii)

  • A new book says that much of the space covered by parking lots is only designed for use for the holiday rush, and is unused for the rest of the year. (Photo by Lars Sundström)

A growing number of city planners say we’re building more parking than we really need. They say the fact that nearly all parking is free, makes the situation worse. Their ideas are turning nearly fifty years of urban planning on its head. The Great Lakes Radio Consortium’s Shawn Allee has this second report in a two-part series:

Transcript

A growing number of city planners say we’re building more parking than we really need. They say the fact that nearly all parking is free, makes the situation worse. Their ideas are turning nearly fifty years of urban planning on its head. The Great Lakes Radio Consortium’s Shawn Allee has this report:


If you had to pay for a parking space, would you think twice before making a frivolous trip, say, to a convenience store for a candy bar?


City planning researcher Donald Shoup bets you would stay home if you had to pay, or maybe you’d walk instead. That’s a point he makes in his recent book, The High Cost of Free Parking. In it, he tries to show that free parking entices us to waste gas. He says paved lots also compete for better uses of land, like parks or housing. Shoup says the problem’s very real – but to see it, you need to step out of your automobile.


“Any view of suburbia from the air will show you a lot of parking lots and a lot of these parking lots will have empty parking spaces.”


I decided to take a look at what’s Shoup’s talking about in Lincolnwood Illinois, a Chicago suburb. I cheated by skipping the air fare, though. Some new Internet sites can provide satellite photos of your area. I joined two of Lincolnwood’s city planners, Tim Clarke and John Lebeque, in their office to get a birds-eye view of their home turf.


Clarke: “The plus is closer.”


Allee: “Right, and go ahead and see if you can find… There it is. Lincolnwood.”


Clarke: “Wow.”


Lebeque: “Whoa.”


Allee: “So find a retail strip.”


Turns out, Donald Shoup was right. Within a minute, we find a popular grocery store, with a huge parking lot. Tim Clarke recognizes it.


“It’s probably one-third filled. I’m not sure when this aerial was taken. I’ve never seen the parking lot full.”


So why should a busy store’s parking lot be two-thirds empty most of the time? Shoup says it’s the cities’ fault. Cities make the rules. They say how many spaces each new business, house, and apartment building must provide.


By his estimation, city government does a poor job at guessing how much parking we really need. Shoup says governments force businesses to provide enough spaces to meet peak demand, such as the day after Thanksgiving, the busiest shopping day of the year.


“Everyone understands the advice, don’t build your church for Easter Sunday, but we build our parking for the week before Christmas.”


In other words, cities tell stores to build parking for the year’s busiest two weeks, even if most of the spaces are empty the rest of the time. He says, without city pressure, a lot of businesses would create smaller lots or they’d sell off parking space they don’t need.


Tim Clarke, the Lincolnwood planner, says suburbs do err on the side of too much parking, but they’re often planning for future growth. He gives an example of a small Lincolnwood dental practice that had 7 examination rooms, but only used three of them. The dentist wanted to build fewer parking spaces than the village required, because it was small and family-run.


“But one could imagine that that family at some time in life would sell that business and someone would come in and want to use all 6 or 7 examining rooms at one time.”


So city planners have to look at the long term use of a building.


Many of Lincolnwood’s largest retailers actually build more than they need to. Bob Johnson runs a Lowe’s Home Improvement store built in late 2003. He says stores like his don’t gamble with having too few spaces.


“I think customers are going to shop, again, where they feel most comfortable and what’s convenient for them. The key word there being convenience. If they’re inconvenienced, they might drive another couple blocks down the road.”


Shoup says that’s a calculation that businesses have to make. He says market forces can help decide how many spaces should be built, but government should not force retailers to have too many spaces. Nor should it force them to offer only free parking.


In fact, Professor Shoup says cities, especially suburban cities, could use land more efficiently if businesses controlled demand for parking like they control everything else: by setting the right price.


“I’m just saying that cities should not force anyone to provide more parking than drivers are willing to pay for.”


Killing our appetite for cheap, abundant parking could be difficult, but Shoup says pressure’s building for change. He says, as suburbs grow, space gets tight. And that raises prices for all land uses.


“I think most people now are focused on the high cost of housing. I think we’ve got our priorities wrong if housing is expensive and the parking is free.”


In his battle against too much parking, Shoup says the most effective weapon might be a little comparison shopping. Free parking might not seem so cheap once it’s compared to the cost of other needs.


For the GLRC, I’m Shawn Allee.

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