Assertion: renewable energy certificate | /r/HasProperty | rec
Facets:
Source sentences:
text: What is a renewable energy certificate (REC)?
text: This 2015 National Renewable Energy Laboratory fact sheet provides an overview of renewable energy certificates (RECs), overview of REC tracking systems, reviews how to ensure that the RECs are not double-counted, the roles of electricity regulators, renewable generators and purchasers, and a brief discussion of the international use of RECs.