Famous Green Roof

Green roofs can reduce stormwater runoff via water wise gardening techniques.

Famous green roof.

Green roof design while the practice of building green roofs is centuries old it has experienced a renaissance as the structural philosophy of the future. Made with hardy varieties of succulents. Stories about architecture with green roofs including homes with living roofs buildings topped with gardens and grassy plains used as sports pitches. A study presented at the green roofs for healthy cities conference in june 2004 cited by the epa found water runoff was reduced by over 75 during rainstorms.

The initiative started out as a demonstration project to reduce urban heat and improve air quality. First planted in 2000 the city hall rooftop garden was conceived as a demonstration project to test the benefits of green roofs and how they affect temperature and air quality. Some 20 000 plants of more than 150 species grace the rooftop and were selected for their ability to survive chicago s crazy weather of extreme winters and humid summers. Chicago city hall green roof chicago ill united states.

Green roofs are sprouting up more and more on buildings around the world from private residences and schools to cultural institutions and businesses. A living green roof reduces the costs of heating and cooling encourages the local wildlife and naturally filters the rain water it receives. Chicago s most famous rooftop garden sits atop city hall. In 2001 the windy city constructed a 38 800 sq.