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This guide explains the process that transmission providers and large load customers, such as data centers, use to connect loads exceeding 20 megawatts (MW) to the electric grid. It details the six-step interconnection process, the distinction between customer interconnection facilities and network upgrades, and the regulatory roles of FERC and state PUCs in cost allocation.

This policy brief by RMI argues that system-wide transmission planning is a more efficient and lower-risk method for integrating large loads, such as data centers, into the electric grid compared to the site-specific load interconnection process. The document outlines how comprehensive planning—which typically looks 5 to 20 years ahead—can reduce piecemeal network upgrades and deliver higher benefit-to-cost ratios through scenario planning and phased investment triggers.

This briefing from the Environmental and Energy Study Institute (EESI) outlines a panel discussion on the modernization of the U.S. energy system. The discussion focuses on repurposing existing infrastructure, ensuring the reliability and affordability of renewables, addressing the impacts of energy policy on marginalized communities, and exploring workforce development opportunities during the transition to a low-emission system.

RMI supports California Governor Gavin Newsom's September 23, 2020, executive order to phase out internal combustion engine (ICE) vehicles by 2035, arguing that the move will accelerate the transition to a clean energy system and benefit both the automotive industry and the electric grid.