6 storey high green wall installed in Pittsburgh

Green walls are becoming more and more common place in cities across the world. However, they are usually implemented as apart of a new architectural design rather than an existing building.  Until recently when a 2,380 square-foot, six storey high green wall was installed by PNC on their existing corporate headquarters in Pittsburgh. The wall is a modular design and is two foot by two foot panels(approx. 600 x 600mm).  The wall was installed by Green Living Technologies and according to the video below is the largest green wall in North America and is planted with different plant species that will create an evergreen wall all year around.

According to the report by Sarah Amandolare at Finding Dulcinea

The average cost per square foot of green wall is between $100 and $125, according to George Irwin of Green Living Technologies LLC

Urban farming: the new city career

The State reports

Tucked away in a three-acre former vacant lot in Rosewood between an empty warehouse and an industrial laundry is an odd sight: an organic farm and fish hatchery.

From worm dirt up, architect Robbie McClam is creating a closed-loop system to grow micro-greens, vegetables and, eventually, two-pound tilapia fish.

Read more at the SOURCE: via The State – Part of green movement, farm sprouts in city

KunstlerCast – Jane Jacobs, Urban Thinker

Duncan Crary and James Howard Kunstler in their latest podcast have a conversation about Jane Jacobs, her theories, works and her impact on urban planning. The catalyst for the conversation was Planetizen’s poll about the Top 100 Urban Thinkers on which Jane Jacobs was placed 1st.

You can listen to KunstlerCast #83: Jane Jacobs, Urban Thinker - The Death and Life of Great American Cities at KunstlerCast or you can also subscribe via iTunes.

TED Talk – Carolyn Steel – How food shapes our cities

Carolyn Steel recently gave a presentation at TED Global 2009 in Oxford, UK last July.

Architect and author Carolyn Steel uses food as a medium to “read” cities and understand how they work. In her book Hungry City she traces — and puts into historical context — food’s journey from land to urban table and thence to sewer. Cities, like people, are what they eat.

The video was recently posted and Carolyn gives a great presentation and some great insights.

THIS VIDEO IS COPYRIGHT OF TED.

WORLD LANDSCAPE ARCHITECT HAS NO INVOLVEMENT WITH THE VIDEO, ITS PRODUCTION OR COPYRIGHT.

San Francisco tilts toward wind power

SFGate.com (San Francisco Chronicle) reports

The two famous windmills in Golden Gate Park could soon have a lot of company as a broad array of city officials, business leaders and environmentalists push for streamlined, modern versions to spring up at famous spots all over the city.

Wind turbines could soon be built at Twin Peaks, Treasure Island, the Civic Center, Ocean Beach, the San Francisco Zoo, city parks and the airport as demonstration sites for how urban wind farms could help power San Francisco – and to educate residents in the hopes they’ll put them on their rooftops.

Read more at the SOURCE: SFGate.com: San Francisco tilts toward wind power

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