As we mark our 20th year as MIT’s hub for energy, the MIT Energy Initiative (MITEI) has reached a successful end to Fiscal Year 2026. This briefing book highlights our many accomplishments, which include welcoming new member companies, providing more programming to members, and increasing support for MIT researchers and graduate students.
In conjunction with our 20th anniversary, MITEI has been updating its mission statement (See Overview and mission). MITEI will continue to prioritize finding solutions to accelerate the low-carbon energy transition, but will also emphasize our work to enhance energy security and universal access to sustainable and affordable energy. As we roll out our new website this autumn, the revised MITEI mission statement will figure prominently in our communications and outreach.
A year-long analysis has allowed MITEI to measure its two decades of impact on the energy technology landscape. We have now documented MITEI’s connections to 64 of the approximately 100 energy startups that have emerged from MIT since 2006. Twelve of those 64 companies have raised a combined total of more than $8.5 billion in capital.
In FY26, MITEI welcomed Google as a member and launched the Data Center Power Forum in collaboration with MIT’s Center for Energy and Environmental Policy Research. Nine companies are participating in the Forum, which sponsors webinars, discussions, and projects highlighting MIT’s most innovative research related to data center energy supply and infrastructure, electricity demand and management, and regulation. With the support of five companies, MITEI also kicked off a two-year study on the "Future of Fuels: Pathways to Sustainable Transportation." When this latest “Future of…” report is released in 2028, the study will deliver comprehensive technical, economic, lifecycle emissions, and policy analyses of sustainable drop-in fuels, with particular attention to regional perspectives. Throughout FY26, MITEI has also continued its leadership of the engineering community’s Consistent Lifecycle and Economic Assessment Recommendations (CLEAR) initiative to identify best practices for evaluating energy technologies.
MITEI’s industry consortium, the Future Energy Systems Center, has been giving special attention to long-duration energy storage this year and will launch focus areas on carbon management and grid planning this autumn. The Center has also been providing member companies with access to online dashboards that compile key findings on topics such as hydrogen, steel, fission/fusion, and geothermal. MITEI’s Seed Innovation Fund sponsored six new projects this year focused on topics such as digital twins for enhanced geothermal systems, biomining for critical mineral recovery, and reducing energy use for data center cooling.
MITEI also convened important conversations about energy policy and technology this year, hosting Fatih Birol of the International Energy Agency, Georgina Campbell Flatter of Greentown Labs, and Kurt Kelty of General Motors among its seminar speakers. MITEI’s well-received “The Energy of the Future” campaign featured interviews and profiles of MIT undergraduate researchers and Energy Studies Minor students. On the education front, MITEI sponsored the development of experiential learning courses, funded teaching assistantships, revised the Energy Studies Minor for greater accessibility, and supported MIT graduate students who had lost energy research funding.
As MITEI embarks on its next 20 years, we are grateful for the continuing support from MIT and our member companies. All of us at MITEI are committed to deepening our collaborations with industry to support MIT’s contributions to advancing the energy transition, enhancing energy security, and increasing energy access for all.
William H. Green
Director, MIT Energy Initiative
Hoyt C. Hottel Professor
