Why do 21st century buildings use 19th century technology?
December 16, 2008, 12:27 a.m. by Karl Burkart
Entrepreneurs get ‘serious’ about tackling the energy crisis using new building materials.
BioBased spray insulation could save 28% on utility bills
December 11, 2008, 8:34 p.m. by Karl Burkart
Soy beans provide a cheap, nontoxic and renewable way to insulate your home.
California vows to achieve 'Zero Net' energy efficient homes
December 11, 2008, 4:48 p.m. by Karl Burkart
State of California's 'Big, Bold Energy Efficiency Strategies' will serve as prototype for nationwide adoption.
Mitsubishi's LaserVue TV delivers big energy savings
December 8, 2008, 11:37 p.m. by Karl Burkart
The plasma TV is fast replacing the fridge as the biggest home energy hog, but help is on the way.