Other Materials

Increased efficiency and better incentives are driving builders and homeowners alike to a cleaner source of electricityby Scott Gibson

Get the details right, and a small increase in wall thickness can make a big difference in energy performanceby Rick Arnold

Healthful, light-filled, and energy-efficient, this home reaches back to its California past and toward a sustainable futureby David Arkin

Winner of a national green-building award, this low-maintenance house should produce as much energy as it usesby Nathan Good

Dry-laid walls reinforced with steel and filled with concrete make a weathertight, bugproof houseby Fred Leadbeater