Learn how we are working to transform how we use and produce energy.
Deploying Globally
Islands
Partnering with islands to accelerate their shift to affordable, resilient renewable energy
Island nations face high electricity costs and fuel volatility
Most islands depend on costly, imported diesel, despite their strong solar and other renewable potential, creating an urgent need and opportunity for resilient, locally powered clean energy systems.
62 GW
of renewable energy opportunity in Small Island Developing States
~10%
of electricity is generated from renewables for most island grids
>$1.25 million
Climate finance mobilized across the Pacific over 4 years
Island Initiatives
The Islands Energy Program is supporting the development of more than 20 projects. We continue to help governments and utilities identify and advance bankable and sustainable renewable energy and energy efficiency projects.
As solar energy expands across hurricane-prone regions, resilience has become central to long-term success. RMI’s Solar Under Storm series brings together years of on-the-ground assessments, engineering analysis, and industry collaboration to better understand how solar PV systems perform during extreme weather and how this infrastructure can be strengthened.
RMI’s Energy Transition Academy helps build local capacity, strengthens skills, and supports island practitioners advancing resilient, clean energy systems.
RMI’s Climate Finance Access Network in the Caribbean and the Pacific builds local capacity, embeds finance expertise, and helps island nations unlock and scale climate investment for resilient energy projects.
The Caribbean Climate Smart Facility (CCSF) is designed to address bankability gaps and catalyze the transition to a fully commercial clean-energy market in the Caribbean, including overseas territories.
Featured Insight
A Caribbean Regional Scenario
The Caribbean Regional Transition Scenario is a regional effort to guide policymakers, utilities, and partners in building resilient, renewable energy systems across island nations.
Featured Islands Resources
Saint Lucia: The Land, the People, the Light
Unlocking Climate Resilience in Small Island Nations
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