Search results with tag "And vegetation"

MAY 2011 - General Services Administration

membrane, growing medium (soil) and vegetation (plants) overlying a traditional roof. Green roofs can help mitigate the problems that cities create by bringing the natural cooling, water-treatment and air filtration properties that vegetated landscapes provide to the urban environment. Architects and planners can use

  Administration, Services, General, Vegetation, General services administration, And vegetation