Clean Power Plan

Clean Power Plan Proposed Rule: Alternative Renewable Energy Approach


This technical support document (TSD) describes EPA's Alternative Renewable Energy (RE) Approach that relies on the technical and market potential of new RE to determine how the rapidly increasing and evolving portfolio of RE can be integrated into the Best System of Emission Reduction (BSER). The TSD discusses:

  • Alternative RE Approach Methodology
  • RE Target Generation Methodology by Technology Type
  • Potential Alternative Method Using Technical and Economic Potential
  • State-Level Results
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