The Largest Green Wall in North America

Pnc-bank-green-wall

A few months back, we reported that PNC (NYSE: PNC) was in the process of installing the largest green wall in North American on the exterior of their Pittsburgh headquarters building, One PNC Plaza.  Now, as you can see in this monstrous image, PNC has successfully installed the 2,380 square-foot living wall with 602 modular panels.  Each 2'x2' panel has roughly 24 plants, so there’s approximately 14,448 plants covering the wall of this 30-story building.  Wow!

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By |September 22nd, 2009|Corporate, Gadgets, Nature|19 Comments

A Positive Energy Landscape Hub

Positive-energy-landscape-barn

Yes, it has a Wilson bi-fold garage door.  Yes, it has translucent photovoltaic panels that also illuminate the interior workspace.  Yes, it's heated and cooled by a geothermal system.  And yes, it's pretty much the most amazing landscape storage shed around.  Designed by Gray Organschi Architecture, this storage barn — more appropriately a storage rack that doubles as an 800 square-foot building — is the central hub for a landscape business in Washington, Connecticut. 

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By |September 17th, 2009|Modern architecture, Solar, Vegetation|1 Comment

How about the Simple Solar in a Box?

Ground mount 4

The other day, Ready Solar announced the availability of this ground mount accessory for its modular Solar in a Box photovoltaic system.  The ground mount is just one more accessory that fits well with Ready Solar's line of dead simple solar products.  It bolts onto the integrated solar system and the tilt angle is established based on the distance between the front and back legs. 

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By |September 13th, 2009|Gadgets, Solar|3 Comments

A Bold Green Turbine-Powered Chicago

4240_Architecture-_CTA_Provocation1

One hundred years ago, in 1909, architect Daniel Burnham and Edward Bennett completed a document called the “Plan of Chicago,” which, to use the words of The New Yorker, “determined the shape of modern Chicago.”  Now, in an effort to build upon the work of Burnham and plan for the next 100 years, Big. Bold. Visionary: Chicago Considers the Next Century presents the work of nearly three dozen architects and planners with a vision for the windy city.

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By |September 9th, 2009|Wind|9 Comments

An Efficient Coolerado in the Wild

Coolerado-daybreak

About two days after hearing that Coolerado had won the Western Cooling Challenge for the hybrid commercial version of this technology, I saw this on a newly built home.  This is what appears to be the M50 Coolerado.  Coolerado says they have the most efficient air conditioning system made — it uses up to 90% less electricity than a traditional air conditioner, depending on the humidity and elevation above sea level.  High and dry works best; see how:

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By |August 26th, 2009|Energy Efficiency, Gadgets|16 Comments

Austin’s Solar SunFlower Electric Garden

Sunflower-day-david-newsom

Every now and then, you see something just knocks your socks off.  It’s either beautiful or creative or cutting-edge or all three.  And that’s what happened when I read about these solar SunFlowers created by Mags Harries and Lajos Héder for Catellus Development Company in Austin, Texas.  The permanent public art display was switched on in July and features 15 SunFlowers – photovoltaic solar collector panels on welded steel frames and stems. 

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By |August 18th, 2009|Gadgets, Solar|4 Comments