Clean Energy Group

CEG Comments to Illinois Commerce Commission on Energy Storage Cost-Benefit Valuation

Comments submitted to the ICC as stakeholder input to its energy storage proceedings addressing cost-benefit valuation for energy storage.

CEG Comments on Pittsfield Generating Station (MA) Operating Permit Renewal

CEG testified virtually and submitted written comments regarding the renewal of the Pittsfield Generating Company LP’s operating permit renewal by the Massachusetts Department of Environmental Protection.

Energy Storage for Winter Grid Reliability: How Batteries Became the Low-Cost Solution for Power Assurance in Massachusetts

Winter electric peaking capacity services are currently undervalued in the Massachusetts programs that provide battery customers with performance payments to supply power back to the grid at times of high demand.

Resilient Power Project Case Study – Solar Responders Brings Resilient Power to Puerto Rico’s Fire Stations

Solar Responders equips Puerto Rico’s fire stations with solar+storage to provide backup power and ensure effective communication and emergency services during natural disasters. This case study includes technical and financial details, as well as lessons learned over the course of the project.

ConnectedSolutions: An Assessment for Massachusetts

This report assesses the design and performance of the Massachusetts ConnectedSolutions program, as it has been administered in the first three-year program cycle, and compares it with related programs in other states across the country.

Five Reasons to Be Concerned About Green Hydrogen

While hydrogen might have a valid role to play in deep decarbonization of the heavy transport or industrial sectors, runaway plans to use it extensively in the power sector have the potential to jeopardize the health of environmental justice communities, not to mention renewable energy goals.

Energy Storage Policy Best Practices from New England: Ten Lessons from Six States

This report explores energy storage policy best practices and lessons learned from the New England states. It aims to inform state policymakers and regulators seeking to expand energy storage markets.

Assessment of Potential Energy Storage Alternatives for Project 2015A in Peabody, Massachusetts

This briefing paper assesses the viability of battery storage as a replacement for a proposed gas and oil peaker power plant in Peabody, Massachusetts. It examines the cost-effectiveness and public health implications of developing battery storage as an alternative solution to the proposed fossil-fuel power plant, known as Project 2015A.

Comments in Response to the DOE Hydrogen Program Request for Information on the Viability of Hydrogen Demonstration and Deployment Projects

Clean Energy Group submitted a response to DOE’s request for information regarding potential hydrogen demonstration and deployment projects, raising concerns about the recent wave of support for “clean” hydrogen development. The response details multiple critical issues that have not been adequately addressed in the rush to portray hydrogen as an emissions-free solution for the energy sector.

Comments to the Massachusetts EEAC regarding ConnectedSolutions Program Expansion and Revision for 2022-2024

Clean Energy Group submitted comments to the Massachusetts Energy Efficiency Advisory Council regarding ConnectedSolutions battery storage program solutions shortcomings, which should be addressed in the upcoming 2022-2024 Three-Year Energy Efficiency Plan.