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renewable energy sources

Energy sources from natural resources, such as sunshine, wind, flowing water, biofuels, etc., which produce energy indefinitely without being depleted.
Concept Schemes:
Entry Terms:
  • green energy
  • renewable energy resources
  • sustainable energy
  • renewable energy
  • sustainable bioenergy
  • alternative energy
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RDF/XMLCreated 2006-01-19, last modified 2018-10-03