Seth Mullendore

Solar Risk: How Energy Storage Can Preserve Solar Savings in California Affordable Housing

A new analysis finds that energy storage can effectively hedge against proposed changes to California’s solar policies and utility rates that could drastically reduce the value of solar.

Comments to the Massachusetts Department of Energy Resources Regarding Whether to Adopt Targets for a Utility Energy Storage Mandate

Clean Energy Group submitted these comments to the Massachusetts Department of Energy Resources in support of its consideration to adopt targets for a binding energy storage utility procurement mandate.

Comments in Response to Internal Revenue Service Notice 2015-70 Request for Comments on Definitions of Section 48 Property

The IRS recently issued a notice, 2015-70, for comments on how the federal investment tax credit (ITC) should cover solar and storage systems. Clean Energy Group submitted comments that strongly support the eligibility of storage under the ITC.

Solar+Storage Project Checklist

The Solar+Storage Project Checklist was designed to help cities or developers assess whether solar storage battery systems make sense for their buildings.

Resilience for Free: How Solar+Storage Could Protect Multifamily Affordable Housing from Power Outages at Little or No Net Cost

This report concludes that with the right market structures and incentives, solar+storage systems can provide a positive economic return on par with energy efficiency or stand-alone solar.

Energy Storage and Electricity Markets: The value of storage to the power system and the importance of electricity markets in energy storage economics

Despite the fact that energy storage technologies have the capacity to benefit every segment of the power system, from generation to end-use, it can still be difficult to cost effectively deploy storage across much of the U.S.

Solar+Storage 101: An Introductory Guide to Resilient Solar Power Systems

“Solar + Storage 101: An Introductory Guide to Resilient Solar Power Systems” provides a basic overview of a versatile and increasingly affordable resilient power technology.

Distributed Energy Storage: A Case for National and International Collaboration

In this concept note, Clean Energy Group proposes the creation of national and international networks around the next generation of clean energy innovation: combining energy storage with small-scale clean energy generation at the customer level.