Sustainable Street Network Principles

2012 marked the 20th anniversary of the Congress for the New Urbanism. Drawing on the research and discussion that has gone on over the past 20 years, they recently published a small booklet entitled Sustainable Street Network Principles in conjunction with the Institute for Transportation Engineers and the Federal Highway Administration. They offer 7 principles for laying out a transportation network that takes into account all of the modes of transportation someone might choose.

  1. Create a street network that supports communities and places
  2. Create a street network that attracts and sustains economic activity
  3. Maximize transportation choice
  4. Integrate the street network with natural systems at all scales
  5. Respect the existing natural and built environment
  6. Emphasize walking as the fundamental unit of the street network
  7. Create harmony with other transportation networks

You can read more about the background of the project here.

You can download the PDF of the full booklet here.

Car-free Christmas day 5

Buildings lit up at night, Ashland, Oregon, USA

This is downtown Ashland, Oregon.  A beautiful town all year round but especially during Christmas.  I got stuck there one year because of snow on my road trip back home.  The town just exuded cheer and neighborliness.  I got a hotel room and then went out to hit the town. I enjoyed a lovely meal and chatted up some locals.  Walked around their scenic downtown with turn of the century theater and hotels.  Rivers criss cross the town center so the whole thing feels like Venice.  It was quite quite lovely.  Compare to shopping centers we build today.

 

walmart-parking-lot

What’s Good for the Goose is Good for the Gander, Or, Plank-Eye Hank and the Tale of Two Hundred (Sprawling) Cities

“Why do you look at the speck of sawdust in your brother’s eye and pay no attention to the plank in your own eye?” Matthew 7:3 (NIV)

We have, from the NY Times, this op-ed piece written by investment banker, turned treasury secretary, turned consultant at large Hank Paulson.

And what does good ol’ Hank recommend for China? A New Urbanist approach to city planning and development!

Now, granted, this is a very good idea. China has the tremendous opportunity to get things right from the start; they have the opportunity to learn from our mistakes. If it’s true that China will have 200 cities with populations over 1 million by the year 2025 (and I have no reason to doubt that they will), they will have to do something drastic to make that sort of growth realistic and sustainable. So why not just skip the intermediate step (backwards) of sprawling development, and take an approach that has worked for thousands of years: traditional neighborhood design.

But, Hank, this all seems just a bit disingenuous. The history of Chinese urban development that you recount has a familiar ring to it. Eerily familiar.

Let’s take a look at the diagnoses:

“Unsustainable urban planning has yielded polluted cities that are destroying [the] ecosystem.”
Check.

“…appropriating farmers’ land and seizing land on the outskirts of cities to sell to developers. But these practices contribute to urban sprawl and often feed corruption.”
Check.

“Within city centers are countless “superblocks” — half-kilometer-square developments interspersed with huge boulevards that create monster traffic jams and skyrocketing pollution.”
Sounds like most downtowns to me.

“China’s future requires continued urbanization, which, absent a new approach, will only make the problem worse.”
Uh huh.

And the prescriptions:

“To achieve the country’s goals of raising living standards for a broader share of the population, cities must be better designed to yield energy efficiency and environmental sustainability.”
Yup.

“An approach that featured smaller blocks and mixed-use neighborhoods and accessible public transportation would alleviate these unintended consequences [that is, traffic congestion, sprawl and pollution].”
I agree.

But hold on just a second, Hank. Are we talking about China, or are we talking about ourselves? It’s all well and good to recommend that China adopt these smarter approaches to city planning, but don’t we face the same problems here? In fact, aren’t the problems worse here because “vast infrastructure investment makes the current model irreversible”? Ouch.

And, Hank, you totally miss the point. Well, you sort of get it, but you miss the main point. While it’s true that sprawl is a major contributor to global pollution that affects the standards of living for people everywhere, and has affected mass climate change on the world, taking a top-down approach to these problems is what got us into this mess in the first place. There are so many  ways that people’s lives are enriched by living in real communities as opposed to the vast warehouses of the proletariat that are typical of most modern cities.

I hardly think it’s fair to compare the view from your house on Lake Michigan, which I’m sure you paid millions of dollars for, commute to and from every day in a luxury car (most likely driven by someone else), separated by miles from the squalor that exists in so many of our own cities, with the view from a hotel room in Beijing. It’s not apples to apples. Not even close.

Do China’s cities need a New Urbanist approach to their design and building? Absolutely!

But do OUR cities need it? Absolutely!

The rules are globally applicable, not just as a policy prescription to aid in the economic development of select parts of the world.

Car-free Christmas day 3

christimas-christmas-city-lights-pretty-Favim.com-248287

This is a fake.  It is a shopping mall. But it harkens to the nostalgic feeling of Christmas and all that.  Although it is a mall it employs the principals of good urbanism: stores built to the street, built close together, rail transit, no cars.  Also, again a tree outside that is decorated. A tip of the hat to the pedestrian.  Decoration not just for consumers, but someone just walking around!