Howcast

Suggest Write Upload
Videos Wiki Guides Categories Community
Feedback Help
Print Guide

Green Roofs - Save Energy - Global Warming Action - Climate Change

Please install Flash
Vote! Was this video useful? No Yes
 
+1
1 vote
More in
  • 25 views 20 on Howcast, 5 on other sites »
  • Green roofs energy savings. http://www.globalchange.com Data from Chicago, Tokyo, California, New York, Australia, Toronto, Germany, Reduction of roof temperature, city climate, heat island reduction,…more »Green roofs energy savings. http://www.globalchange.com Data from Chicago, Tokyo, California, New York, Australia, Toronto, Germany, Reduction of roof temperature, city climate, heat island reduction, cooling savings, environmental. High rise ... « less
  • Added April 24, 2008

Comments Post a Comment

There are no comments for this video. Be the first!
View all comments (0)...

Post a Comment

Sign in to post a comment!

Advertisement
Email this video Hide

Add contacts from personal email account

Join Howcast

Close