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A subtropical climate vegetated roof (SCV roof) is a type of green building practice that employs a planted soil media installed above a waterproof roof deck to obtain environmental benefits and address sustainability concerns, similar to traditional green roofs located in northern continental United States. Soil media, plant palettes, and ...
Steven Peck is founder and president of Green Roofs for Healthy Cities, a non-profit industry association promoting the planning, designing and building of green roof, green walls and other architecture projects. Green Roofs was established in 1999. [1] Peck holds an honors B.A. from McGill University in Political Science and Economics.
The solar reflectance of green roofs varies depending on the plant types (generally 0.3–0.5). [32] Green roofs may not reflect as much as a cool roof but do have other benefits such as evapotranspiration which cools the plants and the immediate area around the plants, aiding in lowering rooftop temperatures but increasing humidity, naturally.
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Hot, Flat, and Crowded: Why We Need a Green Revolution—And How It Can Renew America is a book by New York Times Foreign Affairs columnist Thomas Friedman, proposing that the solutions to global warming and the best method to regain the United States' economic and political stature in the world are to embrace the clean energy and green technology industries.
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There are two types of green roof: intensive roofs, which are thicker, with a minimum depth of 12.8 cm (5 + 1 ⁄ 16 in), and can support a wider variety of plants but are heavier and require more maintenance, and extensive roofs, which are shallow, ranging in depth from 2 to 12.7 cm (13 ⁄ 16 to 5 in), lighter than intensive green roofs, and ...
Copper roofs have a high initial cost but very long lifetime: tests on European copper roofs from the 18th Century showed that, in theory, copper roofs can last one thousand years. [6] Another advantage of copper roofing systems is that they are relatively easy to repair. Standing-seam metal roof with concealed fasteners.