Morgan Lewis partner Levi McAllister and associate Arjun Ramadevanahalli authored a Law360 article about the Federal Energy Regulatory Commission’s recent Order No. 2222, which removes barriers to the participation of distributed energy resources (DER); aggregations in the capacity, energy, and ancillary service markets operated by independent system operators (ISOs); and regional transmission organizations (RTOs). In the piece, they discuss the implications of Order No. 2222 and the key criteria of which ISOs and RTOs should be aware.