Jun 13, 2002-- With summer temperatures rising, cities in Japan are discovering a cheap, natural way to beat back the swelter of urban "heat islands." Grass. Many city rooftops are being covered with grass, which provides insulation, better energy efficiency, plus helps to restore nature to these urban settings. (1437 reads)
Read Full Story
Search by keyword:
The Internet is in its infancy and it's up to all of us to grow it up.
Subscribe to DailyGood
We've sent daily emails for over 16 years, without any ads. Join a community of 154,507 by entering your email below.