Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

9.3 - Episode 5

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
779 views
Loading...
Alert icon
Sign in or sign up now!
Alert icon
Ratings have been disabled for this video.

Uploaded by on Jan 12, 2012

'Shelter' - Existing buildings account for an estimated 40% of the world's energy use. With energy needs increasing, firms such as ZeroEnergy Design in Boston are creating homes that balance energy reduction with energy production.

Category:

Entertainment

License:

Standard YouTube License

All Comments

Adding comments has been disabled for this video.

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more