Friday, June 3, 2016

A Suburban Experiment Aims for Free Energy by DIANE CARDWELL


By DIANE CARDWELL

Twenty homes in a California subdivision are testing a zero net energy goal: to make at least as much energy as they use over a year.

Published: June 4, 2016 at 12:00AM

from NYT Business Day http://ift.tt/1XWoDff



from WordPress http://ift.tt/1TNASGd
via Hadi Aboukhater

No comments:

Post a Comment