Green Roofs Take Root

Cities are increasing considering rooftop gardens to bring nature back to urban areas.

1 minute read

December 29, 2006, 11:00 AM PST

By Abhijeet Chavan @http://twitter.com/legalaidtech


"Living roofs have a long history. The Vikings grew sod on their homes for insulation. The hanging gardens of Babylon were planted rooftops. Europeans have cultivated green roofs for decades. After World War II, Germany made them mandatory in all major cities to prevent rainwater from washing into aging sewer systems.

In modern cities, the roofs are a way to recreate the Earth's natural footprint that has been displaced by buildings. The roofs replicate the outdoors in a variety of ways, from manicured lawns to unruly meadows."

Thursday, December 28, 2006 in The Los Angeles Times

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