2025 was a challenging and often unpredictable year for U.S. energy policy. Throughout this period of uncertainty, the EFI Foundation (EFIF) remained committed to its mission of advancing the energy transition. Throughout the year, the EFI Foundation released influential reports to ensure its research informed high-level discussions and real-world decision making.
The EFI Foundation’s 2025 Annual Report documents the progress made in identifying pragmatic solutions to some of the world’s most complex energy challenges. It provides a comprehensive overview of EFIF’s thought leadership, strategic partnerships, and key institutional milestones.
In 2025, the EFI Foundation’s dedicated team:
- Developed a carbon accounting framework grounded in financial accounting principles to more accurately track emissions;
- Documented policy, personnel, and resource shifts at the U.S. Department of Energy;
- Engaged partners to identify secure, scalable pathways for the deployment of nuclear energy;
- Worked closely with state governments to accelerate local energy transitions; and
- Represented EFIF at events around the world, engaging a wide range of stakeholders across government, industry, and civil society.
The 2025 Annual Report features a message from Founder and CEO Ernest J. Moniz, the 13th U.S. Secretary of Energy, on the importance of bringing parallel energy discussions together to build lasting consensus. Moniz’s letter highlights EFIF’s work to identify innovative solutions, advance pragmatic progress, and build durable coalitions—ultimately weaving these efforts into one conversation.
The EFI Foundation invites you to explore this report and join us in shaping a path toward a better energy future.





