Search
December 7, 2025

Energy Storage

CAISO
California Faces Challenges Connecting 156 GW to Grid
A California Energy Commission workshop examined the difficulties of connecting vast quantities of clean energy resources to the bulk electric system by 2045.
WECC
Western Plan to Add 13 GW by Summer Comes with Risks
Up to 13 GW of new generation and storage resources are planned to come online in the Western Interconnection by the end of this summer.
NextEra
Report: Energy Storage Would Save Indiana Utilities $73M
Three Indiana utilities could save customers a combined $73 million if they ditched plans to build new gas plants and invested in battery storage, report says.
Brattle Group
Brattle Group Finds VPPs Cheapest Alternative for Resource Adequacy
A Brattle Group study finds virtual power plants are cheaper than other viable options for resource adequacy, namely storage and natural gas peaking plants.
Entergy
Entergy, NextEra Tout Clean Energy Efforts
Entergy told financial analysts that it is investing to improve reliability and resilience and “significantly” expand its clean energy footprint.
© RTO Insider LLC
Former Chairs, Rep. Casten Call for Bolder FERC
FERC has become too politicized and should use its independent authority to move the electricity industry forward, two former commission chairs said.
HDR, Inc.
FERC Rejects Pump Storage Bid for ISO-NE Inventoried Energy Program
FERC rejected a request to include pump storage in ISO-NE’s Inventoried Energy Program despite protests that it should be treated like other storage resources.
© RTO Insider LLC
Overheard at the GCPA Spring Conference
The Gulf Coast Power Association’s annual spring conference revolved around how Texas and its coastal region can become a hotspot for energy innovation.
NYISO
NYISO Seeking to Increase Emissions Transparency
NYISO gave ICAP/MIWG proposed methodology for measuring implied marginal emission rates to increase transparency around New York’s emissions output.
Dominion Energy
Virginia SCC Approves 800 MW of Renewables for Dominion
Virginia regulators approved Dominion Energy's latest plan to comply with the commonwealth's RPS, which includes new solar and storage projects.

Want more? Advanced Search