As such,cities and residents are constantly seeking new sustainable practices to minimize waste and make good use of ...

Green roofs can make cities healthier and happier ... facing this promising form of architectural sustainability. Cool Blue Roofs May Be The Secret To Energy Savings The color of your roof ...

The house is enclosed in a 44-acre site in Harare Photographs of the plush palace, dubbed 'Blue Roof', show the 93-year-old tyrant immerses himself in luxury, Mugabe lives far away from the pain ...