Building a future powered by local energy and driven by community


Maine faces some of the highest energy costs in the country—24.29¢/kWh compared to the U.S. average of 16.48¢/kWh in 2025. These costs are compounded by a high energy burden shaped by the state’s rural geography and climate vulnerabilities. Maine’s island and coastal communities are at the “end-of-the-line”. For some of these communities, it can take days to restore power after storms. Prolonged outages cost local businesses, impact the most vulnerable residential populations, discourage tourism, and threaten the year-round viability of islands.  

That’s why Island Institute is working to build a future powered by local energy and driven by community. We help move island and coastal communities from energy planning to action by supporting energy education, providing access to deep technical assistance, fostering strategic partnerships, and identifying funding opportunities. Together, we are advancing innovative energy solutions that strengthen resilience, improve reliability, expand local ownership, and improve energy affordability.

 

Resilient Energy in Action

Supporting Resilient Energy Initiatives


Energy planning and TECHNICAL ASSISTANCE

Many communities have energy needs but lack the capacity, expertise, or resources needed to move projects forward. Island Institute connects communities and businesses with technical assistance, planning support, and expert guidance to help them identify priorities, evaluate options, and develop practical solutions that strengthen energy resilience and reliability. This work includes our role as the Northeast regional partner of the Energy Technology Innovation Partnership Project (ETIPP), a U.S. Department of Energy program that helps coastal, remote, and island communities across the United States develop more affordable, reliable, and secure energy systems through strategic energy planning and deep-dive technical assistance. 

CLEAN ENERGY FUNDING

Access to funding is often one of the biggest barriers to implementing energy projects. Island Institute helps coastal and island communities identify funding opportunities and provides direct financial support with Community Clean Energy Grants to advance energy efficiency, weatherization, and clean energy technologies that reduce energy costs and improve long-term resilience.

GRID RESILIENCE & ENERGY INNOVATION

As communities face growing energy demands and more frequent disruptions, innovative infrastructure solutions are becoming increasingly important. Island Institute works with communities and utility partners to accelerate the deployment of resilient energy infrastructure and demonstrate new approaches that strengthen local energy systems. Current efforts include developing a Grid Resilience and Energy Innovation Toolkit to help communities and utilities advance innovative energy solutions along Maine’s coast.

COMMUNITY MICROGRIDS

Community-scale microgrids can provide critical backup power and improve resilience during outages and emergencies. As a regional partner for the U.S. Department of Energy’s Community Microgrid Assistance Partnership (C-MAP), Island Institute helps communities explore, plan, and advance microgrid projects that increase energy security and support essential community services when they are needed most.

To learn the details about each of these programs, visit our Resilient Energy Resources page. 

Electric Boats in Maine

Learn about our work to get electric boats on the water!

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Electrifying Maine's Working Waterfront

Explore our study of shoreside charging infrastructure!

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Let's stand behind Maine's coastal communities

Join us in our work supporting resilient energy efforts for Maine’s island and coastal communities who depend on it.