Kansas Town Rebuilds Green After Massive Tornado

Three years ago, the town of Greensburg, Kan., was almost totally destroyed by a tornado. Ninety percent of the population became homeless instantly. Eleven people died. But the conservative town decided to rebuild green — and the rebuilding brought its 900 residents closer together.

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Skylight Efficiency

 
Cool roof technology is increasingly popular as more schools increase roof insulation to reduce HVAC capital expense and year-round operating cost.
 
While skylights are desirable for their ability to bring light into otherwise dark interiors, they also function as rooftop solar collectors and hinder the ability of cool roof technology to help reduce air conditioning operating costs.

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SolarCity snaps up green building firm

Danny Bradbury, BusinessGreen , Friday 14 May 2010 at 09:48:00 US solar installation firm beefs up presence in booming green retrofit market US solar installation and financing company SolarCity has moved into the energy efficiency business by acquiring Building Solutions, a green building firm that specialises in home energy evaluations and the installation of efficient heating and cooling …

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