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A Bold Green Turbine-Powered Chicago

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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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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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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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