Home      About      Contact      Submit an Item      
Passive    PV    Homes    Commercial    Wind    Projects    DIY    Resources    Tools    Materials    Hire Us    
Watch Fresnel Lens Sun Collector

Fresnel Lens Sun Collector


Watch How Does Wind Power Work Thumbnail

How Does Wind Power Work Video


Watch NMSU Solar Furnace Thumbnail

NMSU Solar Furnace Video


  

 

 

 

Resource

Juan Enriquez on BioEnergy TED Video Link

Juan Enriquez challenges our definition of bioenergy. Oil, coal, gas and other hydrocarbons are not chemical but biological products, based on plant matter -- and thus, growable. Our whole approach to fuel, he argues, needs to change.