(Many thanks to Meghan O’Brien for her research, analysis and writing for this post).
EPIC has written a series of blogs on the role of renewable energy credits (“RECs”) in various policy mechanisms to reduce greenhouse gas emissions (“GHG”), such as climate action plans. But not all RECs are created equal, and the manner in which different load serving entities use compliance mechanisms to meet their Renewable Portfolio Standard (“RPS”) obligations are different and may have significant impacts on GHG reductions and policy goals. This post will aim to bring those impacts to light through discussion of the following topics:
- RPS Portfolio Balancing Requirements, Portfolio Content Categories, and RECs.
- Portfolio Content Category 0 and its implications on GHG reduction and other California policy goals.
- RPS compliance obligations for different entities (Investor owned utilities (IOUs), publicly owned utilities (POUs), Electric Service Providers (ESPs), Community Choice Aggregators (CCAs))
For those interested in substantiating claims of the level of “greenness” of electricity supply, in particular with respect to the unbundled RECs in a supplier’s portfolio, the supplier’s existing supply contracts from pre-2010, when the current RPS compliance requirements came into effect, must also be assessed.
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