Building an Energy-Efficient Home – Mother Earth News

What is passive solar energy, and how can it be incorporated into energy-efficient home designs? Natural builder gives tips on building an energy-efficient home.

Related Keywords

Mary Jane , Sustainable Life School , Solar Energy , Energy Star , Passive Solar , Northern Hemisphere , Prevailing Winds , Existing Structure , Energy Efficient Home , Morgan Caraway , Natural Design , Passive Solar Energy , Sustainable Building , Sustainable Design , Thermal Mass ,