Wire · technology
Puerto Rico's fragile electric grid gets a battery boost
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Fusion42 · 17 August 2026 · Fusion42 review
The U.S. Department of Energy approved a nearly $490 million loan for Pattern Energy to build two utility-scale battery storage systems in Puerto Rico to enhance grid reliability amid ongoing power issues exacerbated by past hurricanes and infrastructure challenges. The loan excludes previously planned solar projects and reflects a shift under the Trump administration away from renewables toward natural gas and battery storage solutions.
This Wire brief sits within Fusion42's coverage of Clean Energy.
◆ ◆ The Wire takeaway
Your energy project has a new path with battery storage gaining priority over solar in Puerto Rico. Expect shifted government priorities to open battery-based grid resilience opportunities while coal and gas projects crowd out solar expansion.
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1 source · 17 Aug 2026
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