Europe and the US: Comparing and contrasting two maturing energy storage markets

AI Summary

• •US market, driven by IRA incentives and evolving FERC policies, shows strong growth in utility-scale storage, particularly co-located with renewables, with a focus on capacity and ancillary services.
• •European market growth is more fragmented, influenced by diverse national policies and market designs, with a stronger emphasis on grid services, arbitrage, and behind-the-meter applications.
• •Key challenges in both regions include interconnection queue bottlenecks, supply chain stability for critical components, and the need for clearer long-term revenue certainty for storage projects.
• •Financing trends indicate increasing interest from institutional investors, with PPAs and capacity market revenues being primary de-risking mechanisms for developers and IPPs.
• •Large power consumers, especially datacenters, are increasingly integrating storage for resilience, demand charge management, and participation in demand response programs, driven by rising grid instability and sustainability goals.