Green Roofs for Healthy Cities
Includes information about green roofs, public & private benefits, installation, and additional resources.
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Green Roof Tech
This site is hosted by a private company promoting green roof technologies but contains good information on the technology and on various examples where it has been used, including some good photos of examples.
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Green Roofs
Green Roofs for Healthy Cities is a network of public and private organizations founded in 1999 by The Cardinal Group Inc. We have recently expanded our membership services and categories to include professionals such as: landscape architects, roofing and landscaping contractors and consultants, manufacturers of green roof systems and accessories, horticulturalists, engineers, governments and non-profit organizations.
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