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Archive for Nature

Can We Design Cities for Happiness?

Happiness itself is a commons to which everyone should have equal access.

That’s the view of Enrique Peñalosa, who is not a starry-eyed idealist given to abstract theorizing. He’s actually a politician, who served as mayor of Bogotá, Colombia, for three years, and now travels the world spreading a message about how to improve quality-of-life for everyone living in today’s cities.

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Popularity: 70% [?]

Urban Resilience

Merging complex systems science and ecology, resilience scientists have broken new ground on understanding—and preserving—natural ecosystems. Now, as more and more people move into urban hubs, they are bringing this novel science to the city.

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Popularity: 36% [?]

Building a Farm Where a Freeway Used to Be

A few weeks ago in San Francisco, a number of urban farmers opened a gate in a chain-link fence at Laguna Street, between Oak and Fell Streets, and entered an overgrown lot that has been unused for nearly two decades. The farmers brought with them steaming piles of mulch, which they cast over the edge of the ramps formerly used by cars to enter and exit the elevated Central Freeway spur above Octavia Street, arranging the soil in rows for planting vegetables and filler crops.

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Popularity: 50% [?]

The Great Urbanization and What it Means for Nature

The world is going through a massive urbanization, overturning the traditional demographic order and challenging two millennia of literary and cultural concepts of the urban. In this last post, I want to return to the ecological impacts of that urbanization…and what conservationists can do to mitigate it.

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Popularity: 16% [?]

A Homeless City in the Woods

A crusading minister has built a forested Utopia for the itinerant and destitute. But is a social experiment what they’re looking for, or just a place to live?

The camp looks something like the scene of an extended hunting trip, but it is in fact a homeless encampment—possibly the largest in the tri-state area, not that any governmental body has bothered to keep track. Some call it Cedar Bridge, after the nearest paved road.

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Popularity: 27% [?]

Landscaping as a Seductive First Step

On a quiet inlet of the Queens waterfront, where Mayor Michael R. Bloomberg proposed putting up athletes for the 2012 Olympics, land is being cleared for a series of parks that will be the front lawn for a large midpriced housing development.

Hunters Point South, to be built where the East River meets the Newtown Creek, kicked into gear in late December with the arrival of bulldozers. The 30-acre project, beginning with park and open space design, will eventually include 5,000 apartments and a ferry landing, said Joshua Wallack, who is managing the project for Robert C. Lieber, the deputy mayor for economic development.

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Popularity: 38% [?]

Peeling Back Pavement to Expose Watery Havens

For half a century, a dark tunnel of crumbling concrete encased more than three miles of a placid stream bisecting this bustling city.

The waterway had been a centerpiece of Seoul since a king of the Choson Dynasty selected the new capital 600 years ago, enticed by the graceful meandering of the stream and its 23 tributaries. But in the industrial era after the Korean War, the stream, by then a rank open sewer, was entombed by pavement and forgotten beneath a lacework of elevated expressways as the city’s population swelled toward 10 million.

Today, after a $384 million recovery project, the stream, called Cheonggyecheon, is liberated from its dank sheath and burbles between reedy banks. Picnickers cool their bare feet in its filtered water, and carp swim in its tranquil pools.

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Popularity: 74% [?]

Urban residents living near parks are healthier and less depressed

City dwellers living near parks are healthier and suffer fewer bouts of depression, a study has revealed. The study was adjusted to take into account socio-economic background and found that the effect of green surroundings was greatest for people with low levels of education and income. The study, published in the Journal of Epidemiology and Community Health, found that in urban zones where 90 per cent of the area was green space the incidence of anxiety disorders or depression was 18 people per thousand. In areas with only 10 per cent greenery the incidence was 26 per thousand.

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Popularity: 37% [?]

Sustainable cities are the solution

Despite our romantic ideas about nature, it will be well-run, energy-efficient cities that ultimately save us from ourselves.

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Popularity: 29% [?]

AA Landscape Urbanism Exhibition 2009

The work of over 500 AA students will be shown in a combination of displays from small-scale models to 1:1 installations.

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Popularity: 55% [?]

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