Cool roofs could curb urban warming
Painting roofs white could help lower urban temperatures by up to 2 degrees Celsius compared to ‘green’ roofs planted with vegetation, but they could also have a negative effect on rainfall in some regions....
Painting roofs white could help lower urban temperatures by up to 2 degrees Celsius compared to ‘green’ roofs planted with vegetation, but they could also have a negative effect on rainfall in some regions....