+ These Bowl-Shaped Roofs Collect Rainwater for Arid Areas 6 years ago / Arts & Design, Blogs, Innovation, New Earth Media News, Alexa Erickson, Architecture, Collective Evolution, Rain, Rainwater, Roofs, Sustainability, Water Written by Alexa Erickson By 2025, an estimated 1.8 billion people will reside in areas around the world...
