Archive for May, 2009

LaHood Looks For Rail World Answers In Spain

Friday, May 29th, 2009

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Ray LaHood is over in Spain, snooping around their high speed train system for ideas. Today he took a jaunt on the AVE from Madrid to Zaragosa and then hung around in a railway control center with the transport minister for a while. Tomorrow he’s meeting with prime minister Jose Luis Rodriguez Zapatero, the guy who’s has really been the force behind Spain’s recent investment. Maybe Zapatero will whisper some secret clue in his ear about how to get things in the US moving on the, um, right track.

The NY Times has seized the news peg of this visit and posted a story highlighting the successes of the Spanish rail program. Even for those of us who have already read several dozen stories about the successes of Spanish rail, it’s still worth reading. A few choice passages:

“Spaniards have rediscovered the train,” said Iñaki Barrón de Angoiti, director of high-speed rail at the International Union of Railways in Paris. “The AVE has changed the way people live, the way they do business. Spaniards don’t move around a lot, but the AVE is even changing that.” [...]

Here in Lleida, a town of 125,000 in northeastern Spain surrounded by plains that produce half of the country’s apples and pears, the inauguration of a high-speed route to Madrid in 2003 cut the journey to the capital to two hours from five and a half, and the extension of the line to Barcelona last year halved that trip to one hour.

Ángel Ros, the Socialist mayor of Lleida, said the AVE had transformed the town. The number of tourist visitors has increased by about 15 percent, he said. Demand for business conventions has risen 20 percent each year, and the city is building a 50 million euro ($70.5 million) convention center. The 13th-century town hall is in the midst of a 100 million euro public works project to transform the area around the railway station with gardens, bridges, a shopping center and parking lot.

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Virginia DOT’s Demolition Porn Vid

Friday, May 29th, 2009

What’s funny about this compilation of bridges getting blowed up to opera music is that is it seems to be an official government production. Having a bureaucratic logo attached to this kind of gleeful id — how often does that happen? And is it us, or does it seem kind of like it’s trying to hook into the same vibe as this classic scene in a Clockwork Orange?

From an entertainment perspective, it suffers from being too repetitive. (There ought to be more build up to the demolitions and less recycling of clips.) But it’s still an amusing document.

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The Daily Dig - High Speed Rail Edition

Friday, May 29th, 2009

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New Laws For Safer Streets? Hawaii Gets It Right, Missouri Gets It Wrong

Thursday, May 28th, 2009

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In the last few weeks, two states considered “complete streets” laws that would have benefited residents with safer, more livable neighborhoods, and roads designed to include sidewalks and bike lanes and improve traffic flow. In one case, Hawaii, a broad coalition of citizens was able to celebrate the swift passage of a complete streets law that will improve quality of life throughout the state.  In Missouri, though, it was different story, as the measure was killed at the last minute. What made the difference in these two outcomes?

In both cases, advocates did good work in support of the bills. In Hawaii, the One Voice for Livable Islands put a media spotlight on the state’s poor pedestrian safety record, while AARP’s efforts helped put the face of everyone’s grandmother at the center of the issue. Meanwhile, the Missouri Bicycle Federation helped organize testimony in favor of complete streets from a wide range of interests, from the state PTA to the Public Transit Association. The bill sailed through committee.

But according to Missouri Bicycle Federation Executive Director Brent Hugh, one opponent undid all that work: the State DOT.

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Highway Engineer Pranks

Thursday, May 28th, 2009

We’ve been deeply into highway interchanges here recently — immersed in the task of identifying double trumpets and whirlpools and many other specimens in satellite photos. After seeing our pieces on the subject, a tipster sent us these more whimsical and theoretical examples of exchanges from the very clever comics site XKCD. The “Rotary Supercollider” is deliciously evil.

inescapable-interchange

More after the jump.

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The World’s 5 Most Ambitious Megaprojects

Thursday, May 28th, 2009

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Megaprojects are the multi-billion dollar infrastructural undertakings that, when completed, play a major role in organizing our daily lives. They serve as vital conduits for the movement of our cars, trains, and water; they transport the gas later burned to create our electricity and heat; they allow for the shipping of goods from one side of the planet to the other.

Many of the world’s most iconic megaprojects were built in the first half of the 20 century. But are we now entering a new golden age of megaprojects for a more populous, more sustainable world? Here is a sampling of five of the world’s most expensive and complex projects underway today.

5. Expanding the Panama Canal

Before 1914, freight-laden ships needed to sail around the tip of South America to get from the Atlantic Ocean to the Pacific. The carving of the Panama Canal cut down trip distances dramatically — from 14,000 miles between New York and San Francisco before to 6,000 after. The project, then, was a brilliant innovation in reducing the cost of international trade. And it was popular.panama-canal-widening

In fact, today it’s so popular that it’s rapidly running out of space: by 2012, there’s likely to be more traffic than the canal can handle. In response to the oncoming logjam, in 2006, Panama’s voters endorsed a $5.25 billion plan to double the artificial river’s capacity by 2014, and the country began preparations in 2007. The project will be one of the largest canal programs in human history, employing up to 40,000 construction workers building a 4 mile-long access channel and brand new locks on both the Atlantic and Pacific. Once the dredging is done, there should be few capacity problems for decades.

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The Daily Dig

Thursday, May 28th, 2009
  • Bogota’s former mayor discusses his city’s highly successful bus rapid transit system. But don’t call it a bus–it’s “Transmilenio” because the name makes it sexy. (WNYC)
  • NYC Transit didn’t bother to fix trip-and-fall hazards on the edge of subway platforms, even after people were known to be getting hurt and falling onto the tracks. Heckuva job, guys! (Daily News)

Now That We All Agree White Roofs Are A Great Idea–Let’s Use Stimulus Money To Make It Happen!

Wednesday, May 27th, 2009

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Is the Great Whitening about to begin?

As you may have read about here, a recent scientific paper has suggested that lightening roofs and paved areas in urban areas around the globe would have such a strong cooling effect that it would be like taking every car in the world off the road for 19 years. Yesterday, Steven Chu, the US energy secretary, gave a speech in Britain touting precisely this idea and variations on these stats. He even favors federal regulations to make sure it happens.

By reflecting back huge quantities of sunlight that is now absorbed by dark surfaces, whitening our roofs and roads could offset 44 billion tons of carbon emission, calculates Arthur Rosenfeld of the California Energy Commission and two colleagues. It may be one of the cheapest and most effective ways humanity can seriously address global warming in the near term.

Whitening our roofs and roads would also cut demand for air conditioning by as much as 15 percent on the hottest days of summer, which would also have the benefit of making our electrical grid more stable.

“It’s about the same cost, white versus black,” Chu noted (then made a dumb joke to all the fancy people he was speaking to that they should all switch to white limousines).

So, in the parlance, Chu gets it. (As does the influential venture capitalist Vinod Khosla.) This is a good idea that’s inexpensive, logistically simple, and has no natural opponents. That’s a rare combination, so we should really get cracking on this.

But–and here’s where we’ll be banging the drum–it should be made explicitly eligible for stimulus funding. There should be a pot of money ready to pay as much of this as can happen. It’s a cheap and quick way to create jobs, after all.

Now, who in Congress is going to this happen?

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MIT Unveils Fancy ‘iPhone-like’ Bus Stop

Wednesday, May 27th, 2009

eyestop

The punsters at the SENSEable City design lab up in Cambridge have named their smarter-than-you’ll-ever be interactive bus shelter the “EyeStop” (nudge, nudge).

The sleek structure allows you to do the sort of exciting and useful things you might do on an iPhone, but without an iPhone and while you’re waiting for the bus. So, for instance, you might browse the web (keep it clean, kids!) or plot your journey. But the EyeStop also allows you to monitor your exposure to airborne pollutants, watch in real time as the 73 sits motionless in a traffic jam, and post an electronic notice about your cat that just ran away. This is not just cool — it’s 21st century cool.

Mind you, this is not a science fiction bus stop — a prototype has already been installed in Florence, Italy (and officially presented by a man known as the “Obama of Italy.”)

We could snipe about the fact that “EyeStop” is a less than ideal name since peoples’ eyes tend to be darting around in interactive environments and there are vague connotations of death attached to “stopped” eyes — but, look, that’s probably just being too literal and besides we’ve done it already.senseable-3

On the warm fuzzy side: Buses are a tough sell since many people tend to view them as downmarket and depressing. We surveyed some exciting new bus designs on a while back on this site and really anything that can jazz up the bus experience a bit is a good thing. It’s also important for cities to start making real-time bus locations available to users — the EyeStop does this, so bravo on that.

Plus it only costs $120,000, which is cheaper than we would have guessed. (Admittedly, it would have been a wild guess.)

Okay, SENSEable city folks, nice work. Your next challenge: blow our minds with a park bench.

Does Mysterious Math Law Really Predict The Size Of Our Cities?

Wednesday, May 27th, 2009

zipf

Last week, over at the Gray Lady’s house, there was a story about something called Zipf’s Law, which supposedly predicts the relative populations of our cities. It’s named after a fellow named George Zipf who several decades ago “noticed that if you tabulate the biggest cities in a given country and rank them according to their populations, the largest city is always about twice as big as the second largest, and three times as big as the third largest, and so on.” So, if Country X’s largest city has 12 million people, the second largest would have 6 million, the third largest 4 million–anyway, you get the idea. The author noted that, even though Nobel laureates have looked into it, “no one knows” why Zipf’s law works. It just kind of does. (Bigger chart after the jump)

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The Daily Dig

Wednesday, May 27th, 2009

oh-hai

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The Daily Dig has been a bit less than daily of late — we’re examining the formula here at Infrastructurist hq. More soon.

Photo: AFP

New Hope For Detroit’s Endangered Train Station

Tuesday, May 26th, 2009

michigan-central-station-by-motionblur

A group of state legislators is urging that stunning Michigan Central train station be left standing, instead of being dynamited as the Detroit city council ordered last month.

The historic depot, an encore project from the team of architects who created Grand Central Station in NYC nearly a century ago, remains structurally sound but is in rough shape in all other respects after two decades of vandalism and neglect.

With more than 500,000 square feet of space on nearly 14 acres in proximity to critical state, regional and international infrastructure facilities, the Central Depot property has great potential to house a complimentary set of homeland security, intermodal transportation and economic development-related functions,” write the five state senators.  “The property is ideally located in an area of unique intermodal convergence that includes the Ambassador Bridge, the Detroit-Windsor Tunnel, connections to three interstate highways, the Detroit-Wayne County Port and several freight lines.” (More pics after the jump.)

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Day One For NYC’s New Broadway: Wackiness, Laziness, Anger, And Sam Champion

Tuesday, May 26th, 2009

DOT-workers-take-a-load-offAmerica’s most famous street is now closed to cars right at the spot where it enters America’s most famous urban plaza. That’s right, Broadway in Times Square now belongs to pedestrians. To see how New York City’s newest public space was shaping up in the midst of its first official rush hour, I took a stroll along the thoroughfare at 7:30 this morning.

As predicted by the city department of transportation, traffic was moving, even though heavy flow of cars that used to come down Broadway had all been redirected onto Seventh Ave. I asked a cop standing at intersection what his assessment was. “So far, so good,” he said.

Curiously, there were no cyclists on the paths or otherwise using any of this vast new space. Maybe word hadn’t gotten around yet? Well, funnily enough, about 30 seconds later some fast-moving thing hit me from behind. The force of it almost knocked me down, and when I looked up, some guy was riding away without even a look back over his shoulder. I realized I must have meandered into the bicycle lane and even though the cyclist seemed to have been riding the wrong direction, he had apparently decided a good stiff forearm to the upper back was the best response under the circumstances. As the neon sign overhead says: I <3 NY!

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London Mayor Nearly Killed While Cycling

Tuesday, May 26th, 2009


By luck alone, the UK avoided an awful tragedy last Friday as a group of government officials on bicycles–including London mayor Boris Johnson and the country’s top transportation minister–was nearly wiped out by a freak traffic accident.

Johnson and his party were riding normally through the neighborhood of Canary Wharf when a truck drove past, seemingly going too fast given the narrowness of the street. As it came abreast, the vehicle’s back gate flew open, hooking a parked car and hurling it across the street, narrowly missing the cyclists. The whole incident was captured by a security camera.

Ironically, the government officials were on a scouting trip, looking at potential routes for a bicycles-only “super highway” planned for London.

Reportedly shaken, Johnson can be seen afterward on the security footage holding his helmet and surveying the crushed car.

According to this local news segment, he declined an interview–but it’s hard to imagine that he’s not now acutely aware of the advantages of barrier-separated lanes for cyclists.

Michael Dukakis: Obama Needs To Revive Train Manufacturing Industry

Tuesday, May 26th, 2009

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Last week we ran part one of our recent interview with Michael Dukakis, in which he discussed how building transit will lead to healthier cities and how the burden is now on governors to take the lead on building out our passenger rail network.

In part two, the Duke has some advice for Obama on how to jump start what could become a major domestic industry in decades ahead and .

What the most important thing that nobody is discussing with respect to transportation policy?
The thing that nobody is talking about is: how do we revive the transit rail industry? You know, we can’t make a train in this country. If we’re going to commit ourselves to this kind of spending on rail, it seems to me that one the things that the administration should be doing is taking a serious look at how you revive train and transit manufacturing. Maybe you do it in joint ventures with foreign firms. But why shouldn’t we be getting a chunk of these jobs if we’re going to be spending this money?

If you were in Obama’s position, how would you do that?
The first thing you do is give the automobile makers a $5 billion contract to manufacture transit equipment. This would be far more stimulative, plus you’d get something for it. And then you distribute the equipment to transit systems all over the country. Let’s see if we can’t get them to make a streetcar. I mean, if you can make a bus, why not a streetcar? There are 100 cities in this country that want to do light rail–that’s a market for you. Did I ever tell you the story about Jack Welch and me?

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The Mysterious Math of Cities

Friday, May 22nd, 2009

aerial-map-londonIt probably isn’t much of a surprise to learn that New York is about twice as big as LA and three times as big as Chicago. Less mundane though, is the fact that it would contravene some mysterious but very strong law of collective behavior if it were any other way. So while there’s no “logical” reason to think that a country like ours couldn’t have two or more big cities approximately tied for the title of the largest, that kind of thing apparently just doesn’t happen.

The mathematician Steven Strogatz wrote a fascinating item for the NY Times about this earlier in the week, explaining how various elements of urban organization tends to conform to specific mathematical patterns:

The mathematics of cities was launched in 1949 when George Zipf, a linguist working at Harvard, reported a striking regularity in the size distribution of cities. He noticed that if you tabulate the biggest cities in a given country and rank them according to their populations, the largest city is always about twice as big as the second largest, and three times as big as the third largest, and so on. In other words, the population of a city is, to a good approximation, inversely proportional to its rank. Why this should be true, no one knows.

Keep in mind that this pattern emerged on its own. No city planner imposed it, and no citizens conspired to make it happen. Something is enforcing this invisible law, but we’re still in the dark about what that something might be.

Wow, right? It’s like some sort of weird and arbitrary rule that you might set up in a Sims-style game. But it’s not just population — these laws also extend to infrastructure:

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Dept. of Demographics: Who Rides Transit?

Friday, May 22nd, 2009

transit-demographics

There is a stereotype that public transportation is the domain of the minority poor in this country. While that’s accurate in some places, it misrepresents the broader reality. In fact, a plurality of users nationwide are white and only a minority are in poverty, according to a study by the American Public Transportation Association. Among Americans who ride commuter rail, subway, or light rail systems, a majority have a car at home.

In this chart, we’ve compiled the national results from that study and compare them with the demographics of transit systems in three U.S. cities: Washington, D.C., Portland, Oregon, and San Francisco (well, the Bay Area). The snapshot offers an intriguing insight into which Americans choose not to drive to work.

Click through for a full sized version of the chart.

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The Daily Dig - High Speed Rail Edition

Friday, May 22nd, 2009

fast-train

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Photo: Artyit.co.uk

Watching PBS’s ‘Road To The Future’

Thursday, May 21st, 2009

road-to-the-future

We have followed the PBS series “Blueprint America” closely and last night tuned in for “Road To The Future,” a tale of three cities and how choices about transportation infrastructure define the nature of the community.

Portland does all kinds of nice crunchy things to encourage bicycling and transit use and discourage sprawl, thereby creating substantial economic benefits for the city. Denver had a chance to resist sprawl a generation ago, but after a year or so of quivering resistance, gave in to it with total abandon and now has a vast, untamed mane of exurbs (a bad thing). New York is a totally exceptional case for many reasons that combine to make it America’s greenest and most transit-friendly city.
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Chinese Rail Plan Makes U.S. Look A Little Lame

Thursday, May 21st, 2009

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Dithering and doing things half-way are not among the national character flaws that might be pinned on the Chinese. One has the sense that if that country ever gets serious about greening up, it will do it with a rapidity and effectiveness that will make western nations look downright silly.

And, perhaps, they’re already at it with this plan to build the world’s largest high-speed rail network. As of March 31, China has committed $259 billion to the project, and plans to spend nearly a half trillion dollars more in the next three years, boosting the total investment to $730 billion by 2012.

A little context here: The US–a country with a per capita GDP about 16 times that of China–has set rail as a national priority and has committed… $13 billion. Or, about 2 percent as much in China. This, of course, is in a place where it costs a hell of a lot more to get anything done.

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