
Instruments representing the environmental attributes of one megawatt-hour (MWh) of electricity generated from a renewable source, like solar or wind power, are bought and sold to demonstrate compliance with renewable portfolio standards... Read more »

Representing proof that one megawatt-hour (MWh) of electricity was generated from an eligible renewable energy resource, these tradable instruments verify the generation of clean energy. For example, a wind farm generating 10... Read more »