Alternative Energy Sources  

Energy Source Summaries 

What is a Kilowatt Hour?  Duke Energy 

What is the cost of a Kilowatt Hour for different renewable energy sources?  Cost comparison 

Cost of Renewable Energy http://www.renewable-energysources.com/  

 

 

BIOMASS ENERGY  

 
  COAL  
  GEOTHERMAL ENERGY  
  HYDRO (WATER) ENERGY  
 

NATURAL GAS  

 
  NUCLEAR ENERGY  
 

SOLAR ENERGY   

 
  WIND ENERGY