Sentences with phrase «black roofs pose»
For example, black roofs pose a major health risk in cities that see high temperatures in the summer.
http://newscenter.lbl.gov/ Not exact matches
«White doesn't win out over black by that much in economic terms, so government has a role to ban or phase out the use of black or dark roofs, at least in warm climates, because they pose a large negative health risk,» he said.