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The RMI report 'The State of Utility Planning, 2025 Q3' analyzes integrated resource plans (IRPs) for electric utilities across the United States. It finds that utilities are increasing projected load and emissions through 2035, driven by large new loads like data centers and uncertainties in policy and regulation. This has led to a trend of delaying fossil fuel plant retirements to ensure resource adequacy, creating a gap between current utility plans and the net-zero emissions targets required for climate alignment.

The RMI report 'The State of Utility Planning, 2025 Q2' analyzes integrated resource plans (IRPs) for electric utilities across the United States. It finds that utilities are increasingly projecting higher electricity demand and responding by expanding gas power plant capacity and delaying fossil fuel retirements, leading to a widening gap between projected emissions and net-zero climate targets.

The RMI report 'The State of Utility Planning, 2024 Q4' analyzes updates to Integrated Resource Plans (IRPs) for US electric utilities. It finds that while load projections did not increase in Q4 2024, utilities increased planned gas capacity and reduced planned wind and solar capacity, leading to an 8 percent increase in projected emissions for those updating their plans.

This working paper examines how Integrated Resource Plans (IRPs) used by electric utilities influence the integration of solar energy and the ability of large-scale customers, such as corporations and local governments, to meet their clean energy targets.