99% cost decline since 1979!

Solar Panels – Cost per Watt:

  • 1979:   50 dollars
  • 2015:   50 cents
Clean & Green– solar is now also becoming the world’s CHEAPEST form of electricity!

 

Solar Decathlon

Solar Decathlon

 

 

 

 

 

 

 

 

 

 

 

 

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