United Arab Emirates of Sustainability?

Sunset ,Rig,FlareSunset ,Rig,Flare, originally uploaded by ~VISTA

From The New York Times, Gulf Oil States Seeking a Lead in Clean Energy:

With one of the highest per capita carbon footprints in the world, these oil-rich emirates would seem an unlikely place for a green revolution.

They are aggressively pouring billions of dollars made in the oil fields into new green technologies. They are establishing billion-dollar clean-technology investment funds. And they are putting millions of dollars behind research projects at universities from California to Boston to London, and setting up green research parks at home.

More interesting is Masdar located in the United Arab Emirates, designed by Foster + Associates:

For example, initial plans for Masdar excluded both aluminum and conventional concrete because the production of those materials generates high levels of carbon emissions, which warm the planet. Aluminum manufacturers protested and came back with a product that reduced emissions by 90 percent compared with regular aluminum; it is now included in the project.
Proponents say Masdar goes beyond creating new materials and is in fact exploring a new model for urban life. Masdar will use one quarter of the energy of a conventional city its size (about 50,000 people) — an amount that it will produce itself.
“When people think about sustainability, they think about devices,” said Gerard Evenden, a partner at Foster and Partners, the British architectural firm that is designing the site. “But here you’re taking it to a city scale, which has much more of an impact — connecting the devices to the structure to the transportation to the people.”
The city will have no cars; people will move around using driverless electric vehicles that move on a subterranean level. The air-conditioning will be solar powered.

Masdar UAE Plan
Most vexing is that while I am sure that Masdar will function better than a conventional city, it is still located in the middle of a desert and I’m not wholly convinced that this isn’t greenwashing. In the above phot, you can plainly see a large airport on the top-right side. Is this a new facility, and if so, why was regional rail discarded? Additionally, I don’t know why Personal Rapid Transit passes as sustainable transit – you need vastly greater amount of infrastructure and running stock for PRT versus mass transit. Additionally, the efficiencies of moving large amount of people at the same time using highly efficient vehicles is lost when you have thousands of smaller vehicles making magnitudes more trips.
I applaud the UAE on working toward a carbon neutral society, but the proof will be in the pudding.

Tuesday, What’s Up With Those Forts Posts?, Links

Coevorden, Netherlands

Coevorden

Coevorden is a municipality and a city in the northeastern Netherlands. The city was redesigned and altered according to Renaissance “Ideal City” design theory in the early seventeenth century by Maurice of Nassau. Coevorden undoubtedly is the result of the Italian city of Palmanova with streets laid out in a radial pattern within polygonal fortifications and extensive outer earthworks. The introduction of explosive shells, rifled borings (longer range), mortarts, and plunging fire technique rendered the intricate wall geometry obsolete. Today, much of the original wall and ramparts have been removed and has been bisected by railroad tracks.

Coevorden is an excellent example of what happens when infrastructure becomes obsolete in the face of massive urban change. Coevorden sits at the intersections of rivers and canals with modern highways encircling its suburbs; Palmanova sits in a plain, with the modern city sitting outside its contiguous borders. It is hard to judge which city is most “complete” as Coevorden has moved forward in progress while Palmanova is arguably stuck in the 16th century. I am inferring that Coevorden has prospered throughout the years to a degree which Palmanova hasn’t and as Bourtange, Netherlands certainly hasn’t. Just like Over the Rhine in Cincinnati, Ohio, the poorer areas are often the most unchanged throughout the years while districts with higher income and prosperity are a continual palimpsest of change.

Fort Pulaski National Monument

Fort Pulaski National Monument

Fort Pulaski is a brick fort built between 1829 & 1847 to protect Savannah, Georgia. During the Civil War, Union troops began a long sustained bombardment of Fort Pulaski using the new rifled cannon which could go farther (4-5 miles) than the larger and heavier smoothbore cannonball (.5 mile.) The Union breached the brick walls, and the Confederates surrendered the fort, ceasing all shipping in and out of Savannah. The loss of Savannah as a viable Confederate port crippled the Southern war effort.

See Fort Pulaski National Monument – Wikipedia and Official NPS website: Fort Pulaski National Monument.

Mediterranean Data Cables

Mediterranean Date Cables
The data cables of the Mediterranean. (Image: TeleGeography)
Why the Mediterranean is the Achilles’ heel of the web:

Internet users in the Middle East and India might be glad to see the back of 2008 – it was bookended by cable breaks under the Mediterranean Sea that disrupted access across the region.

Undersea data cables are, in fact, surprisingly delicate. Most are just a fraction of an inch thick and more than 50 Atlantic cables alone were severed or damaged in 2007, according to Global Marine Systems, a firm that repairs marine cables.

I find the political issue the most interesting: could countries, or whole continents, decide one day to close up shop and isolate themselves from the rest of the world’s data? Is this even possible? Could the EU exist without external data? How about Iran? China made a go of this and even with the Great Firewall, data is crossing borders.
This event is unlikely, but might occur if third-parties act to isolate regions or countries.

Paris Tubes: Poste Pneumatique

Poste Pneumatique
Molly Wright Steenson of Active Social Plastic is working on her Ph.D. and has a very interesting post up regarding the Pneumatic post in Paris:

Introduced to combat the shortcomings of the telegraphic network in Paris, the subterranean Poste Pneumatique (Pneumatic Post) moved written telegraph messages from 1866 until 1984. The pneumatic tube network relieved the saturated telegraph network, delivering physical messages across the city and to the suburbs faster and more reliably than the telegraph.

By 1870, Paris also had an extensive network of vaulted sewers, built by Baron Haussmann during the Second Empire. The sewers were a natural conduit for other types of infrastructure (potable water, telegraph lines, and eventually electricity), making it easier to install pneumatic tube and compressed air lines and to access them in case of error.

She previously wrote about Postal services and pneumatic tubes and Active Social Plastic should be in your feedreader. Now.
Two things to take away from her most recent post:

  1. Never underestimate the bandwidth of a stationwagon, or a piece of paper
  2. Well designed infrastructure, such as Haussmann’s sewers, should accompany future technological advances being designed and constructed looking toward the future regardless of cost implications; it will always be more costly to build infrastructure projects in the future than now