Convenience always carries costs. In the case of e-commerce, the surge in residential deliveries is causing in urban gridlock. Citylab goes out on delivery routes for their interesting report: Read the rest
Robert Moses gets remembered as the father of New York's modern urban plan, the "master builder" who led the proliferation of public benefit corporations, gave NYC its UN buildings and World's Fairs, and the New Deal renaissance of the city: he was also an avowed racist who did everything he could to punish and exclude people of color who lived in New York, and the legacy of his architecture-level discrimination lives on in the city today. Read the rest
Johnny Miller is a Cape Town-based photographer who uses drones to capture aerial views of neighbourhoods and cities that reveal the deep, racial inequalities in architecture and city planning between black and white populations. Read the rest
Uber may be rapacious, exploitative corporate scum, but they're knocking the bottom out of one of the most corrupt "markets" in the country. Read the rest
The Narrow Streets SF site tries to imagine what San Francisco would be like with streets redesigned for humans instead of cars, allowing the space clawed back from the roads to be used for more housing. Read the rest
A 15-foot-deep sinkhole opened beneath a vacation condo complex near Walt Disney World in Florida, partially devouring a pair of three-story buildings above it. Some 35 people were successfully evacuated from the buildings at Summer Bay Resort, 10 minutes' drive from the Disney property. One building is still sinking. Read the rest
Back in November 2012, the New York Department of Transportation released a report called Measuring the Street: New Metrics for the 21st Century, which had some compelling figures on the way that local business benefits from bike-lanes, for the fairly obvious reason that cyclists find it easy to stop and shop, as compared to drivers, who are more likely to continue on to a mall with a big parking lot, or shop online.
In many ways, these data come as no surprise. We know that when towns invest in bicycle infrastructure, people will ride more — the number of people traveling by bicycle increases when there is infrastructure to make traveling by bike safe and easy.
We also know that people who travel along a street by bicycle have fewer barriers to stopping at a local business than people who travel along the same street by car. It's very easy to hop off a bicycle and find a place to secure the bike; not so with finding parking for an automobile. In fact, a recent study suggest that bicycle riders tend to spend more at local businesses over the course of a month.
This new study makes it clear: investing in bicycle improvements boosts small businesses. And what town or city doesn't want to boost activity at local businesses?
In an excellent NYT story, Sarah Lyall reports on "lights-out London" -- the phenomenon whereby ultra-wealthy foreigners (often from corrupt plutocracies like Kazakhstan and Russia) are buying up whole neighbourhoods in London, driving up house-prices beyond the reach of locals, and then treating their houses as holiday homes. They stay for a couple weeks once or twice a year, leaving whole neighbourhoods vacant and shuttered through most of the year, which kills the local businesses and turns central London into something of a ghost town.
Read the rest
“Some of the richest people in the world are buying property here as an investment,” [Paul Dimoldenberg, leader of the Labour opposition in Westminster Council] said. “They may live here for a fortnight in the summer, but for the rest of the year they’re contributing nothing to the local economy. The specter of new buildings where there are no lights on is a real problem...”
Meanwhile, prices are rising beyond expectation. For single-family housing in the prime areas of London, British buyers spend an average of $2.25 million, Ms. Barnes said, while foreign buyers spend an average of $3.75 million, which increases to $7.5 million if they are from Russia or the Middle East...
The most visible, and also the most notorious, of the new developments is One Hyde Park, a $1.7 billion apartment building of stratospheric opulence on a prime corner in Knightsbridge, near Harvey Nichols, the park and the Mandarin Oriental Hotel, which functions as a 24-hour concierge service for residents. Apartments there have been purchased mostly by foreign buyers who hide their identities behind murky offshore companies registered to tax havens like the Isle of Man and the Cayman Islands.
John Robb wants us to stop landscaping our lawns, and start foodscaping them -- growing food for our families. And he thinks the way to jumpstart it is for farmers to make house-calls. I love this idea, but don't think I could participate in it: when we applied to Hackney Council in London for permission to add a greenhouse frame to our balcony they rejected it because it would "interrupt the vertical rhythm" of our building. As far as I can tell, "vertical rhythm" is an imaginary aesthetic quality that is more important than real food.
Of course, since most people in the developed world don’t know how to grow food anymore and many of the methods and tools used to grow high quality food are still being developed, we are going to need to some help.
One great way to do that is to join a local foodscaping program.
This type of program is like a food subscription at a CSA. However, in this program, the farmer comes to you. He/she converts your yard into a high performance garden and teaches you how to garden it successfully.
I think that if we are smart, we’ll be spending more money on foodscaping in ten years than landscaping. If so, good food will be available everywhere.
The Camden Council in London removed many public benches, apparently in an effort to chase out vagrants. A group of Guerrilla Benchers were offended by this, and responded by reinstalling their own benches on the sites of the old street furniture.
Camden council in London decided to remove several public benches, for the benefit of the public last year. Along with a scheme to convert all bus stops to be fitted with un-usable benches. The basic plan seems to be to move on undesirables and homeless people away as they don't fit in with the aesthetics of the area. Rather than addressing these problems they have taken the usual tactic of moving them on and hoping that someone else will deal with them...
...Due to the colossal and inorganised nature of local councils, and their cunning disguises the guerrilla benchers were not approached or questioned by anyone as they installed the benches.
Unfortunately however the drills ran out of batteries just after the first bench had been installed. In true workman style it was obviously time for a fry-up breakfast and cup of tea whilst the batteries re-charged.
Step 1, naturally, is to be in Manhattan.
I'm in New York City today and Scientific American contributing editor Steven Ashley was kind enough to reminded me that my visit is coinciding with Manhattanhenge—a twice-a-year event when the sun lines up with Manhattan's street grid. This year, there will be a Manhattanhenge on May 29/30 and another on July 11/12.
You'll note that Manhattanhenge does not actually occur on the same day as the solstice—when the Sun is at the highest point in the sky and the length of the day begins to get either longer (winter solstice) or shorter (summer solstice). That's because Manhattan's grid is rotated 30 degrees east off of true north, writes Neil deGrasse Tyson on the Hayden Planetarium website. That's enough to make Manhattanhenge less astronomically accurate than Stonehenge. But it's still awfully nifty and is supposed to look really, really cool.
Tonight's event should start around 8:17 pm (Eastern time, of course). Here's Neil deGrasse Tyson's advice on getting a good view:
Read the rest
For best effect, position yourself as far east in Manhattan as possible. But ensure that when you look west across the avenues you can still see New Jersey. Clear cross streets include 14th, 23rd, 34th. 42nd, 57th, and several streets adjacent to them. The Empire State building and the Chrysler building render 34th street and 42nd streets especially striking vistas.
Note that any city crossed by a rectangular grid can identify days where the setting Sun aligns with their streets. But a closer look at such cities around the world shows them to be less than ideal for this purpose.
An architect named Michael Green believes he can make wooden skyscrapers that stand 100 storeys tall, and he's prototyping the idea with a 30-storey wooden building in Vancouver. More wooden high-rises are planned in Austria and Norway. Green uses laminated strand lumber, a glue/wood composite, and has char buffers to give it good safety in fires. He claims that his buildings can be cheaper than comparable structures made from traditional steel and concrete, and will have a smaller carbon footprint.
Wood buildings lock in carbon dioxide for the life cycle of a structure, while the manufacture of steel and concrete produces large amounts of CO2 -- the International Energy Agency (IEA) estimate that for every 10 kilos of cement created, six to nine kilos of CO2 are produced.
Green's "Tallwood" structure is designed with large panels of laminated strand lumber -- a composite made of strands of wood glued together. Other mass timber products use layers of wood fused together at right angels that making they immensely strong and able to be used as lode bearing infrastructure, walls and floors.
Despite being made of wood any worries about towering infernos should be banished, says Green, as large timber performs well in fires with a layer of char insulating the structural wood beneath.
"It may sound counter-intuitive, but performing well in a fire is something inherent in large piece of wood, that's why in forest fires the trees that survive are the largest ones," he says.
A press-release from MIT Press describes ReThinking a Lot, a fascinating-sounding book by MIT landscape architecture and urban design prof Eran Ben-Joseph. Ben-Joseph is obsessed with the odd role that parking and parking lots play in our urban landscapes, and ReThinking a Lot looks at the weird world of American parking, where the available non-residential parking spots cover a landmass the size of Puerto Rico, often sitting on prime real-estate in the middle of cities. Ben-Joseph asks 'Have you seen a great parking lot lately?' and recounts a few not-terrible examples of the species, and sets out some general principles for better parking.
Read the rest
In some places, to be sure, this problem has lessened, particularly with the urban revival in many cities during the last couple of decades. “You look at aerial photography of the downtowns of U.S. cities in the 1950s and 1960s, you’ll be amazed at how many surface parking lots there were,” Ben-Joseph says.
But the parking lot problem is also a suburban issue, not just an urban one. Many huge suburban parking lots are built to accommodate a maximum capacity of cars that is only rarely needed. The largest mall near you probably has a parking lot that only approaches capacity during the holiday season; football stadiums have massive parking lots that may only be used 10 times per year.
Apart from everything else, these parking lots can create multiple environmental problems: More asphalt creates more heat, and leads to faster water runoff — which means plants might not have the chance to extract pollutants from water, as they often do in creeks and streams.
A UK project called Ekinoid aims to produce free/open plans for spherical houses that perch on poles seven feet off the ground. The goal is a house that can be built in a week.
Ekinoid homes will be designed to be as easy as is pratically possible to fabricate (ideally using no expert knowledge or skills), house a family of three/four, and will take under one week to build. Ideally, the main structure should last over 100 years (and then be recycled). Build each town using unskilled labour.
All parts of an Ekinoid home will be designed to suit the local climate and terrain, and will be delivered on-site for fabrication. We think one crane (possibly two) and a team of approximately four people (one skilled, three unskilled) would be adequate for the one-week construction of each house; and after, these newly-skilled people (the new owners) might then help to build more Ekinoid homes, and train new owners. This training would, in principle, work exponentially and would therefore service the whole new community in a very short time.
All the land under the houses would remain useful and accessible.