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Wm Kamkwamba: How I Harnessed the Wind Video


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Desalination Via Solar Animation Video


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Smart Solar Homes on Microgrid India Part 2 Video


  

 

 

 

Resource

Lighting Pay-Off Calculator

Incandescents vs fluoresecents

From Energy Star, this calculator allows you to compare incandescent bulbs with fluorescents to determine cost savings based on the elctricity used.