The Honnold Foundation and Casa Pueblo have been hard at work on making Puerto Rico’s newest cooperatively-managed and community-owned microgrid a reality. Soon, Rivian’s second life batteries will be used as the energy storage solution for a microgrid that powers small businesses in the town of Adjuntas— ensuring climate and disaster resilience for the heart of the community.
For the past year, the Honnold Foundation has worked side by side with the community to develop an energy solution that addresses local needs. Providing the materials and engineering expertise is just one part of establishing a community-owned microgrid.
Casa Pueblo
Adjuntas, PR
Honnold Foundation Project Manager Cynthia Arellano has spent extensive time in Puerto Rico, working with Casa Pueblo founders Tinti Deyá Díaz and Alexis Massol González, along with their son and current Associate Director, Dr. Arturo Massol-Deyá. With their support and guidance, Honnold Foundation has gotten to know the small business community in Adjuntas, and learned more about their vision for a solar-powered island.
Founders Tinti Deyá Díaz and Alexis Massol González
Dr. Arturo Massol-Deyá, Associate Director of Casa Pueblo
Cynthia Arellano, Project Manager
Arturo introduces Honnold Foundation, Rivian, and the microgrid project to the Adjuntas community.
Alex Honnold meets with community members during the team’s initial planning visit.
After a series of community meetings, it became clear that solar panels would have the greatest impact for small businesses in the center of Adjuntas. Not only are these businesses central to the Adjuntas economy, but in natural disasters, they become hubs for community services. In the aftermath of Hurricane Maria, local business owners powered up diesel generators to provide families with food, cold storage for medical supplies, charging stations for cell phones, and other critical support services.
Ultimately, Adjuntas’ residents determined that the microgrid’s solar energy should be owned and distributed by the community via a newly formed nonprofit, ACESA. ACESA will provide small businesses with energy at a reduced rate. After reinvesting some profits into microgrid maintenance and repair, ACESA plans to invest earnings into social good initiatives throughout the town of Adjuntas.
Meet some of ACESA’s leadership team and Casa Pueblo’s staff, pictured below.
We’re delighted to play a role in building a brighter future for Adjuntas, and immensely proud to work alongside the talented teams at Casa Pueblo and Rivian. Check out a few more photos from our time in Puerto Rico, and make a gift today to support Casa Pueblo, the city of Adjuntas, and future Honnold Foundation community partners.
Photos by Ben Moon and the Honnold Foundation