Nairobi's Green Roofs Save On Energy, Water Use - AllAfrica.com

Nairobi's Green Roofs Save On Energy, Water Use AllAfrica.com By Gitonga Njeru, 7 May 2012 Nairobi ? Kenyan architects are designing buildings with green roofs covered in vegetation to cool their interiors, conserve energy and water, and help curb greenhouse gas emissions. The capital Nairobi is experiencing ... and more »

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