Hurricane Maria

From Maria to Microgrids: Why Puerto Rico’s Energy Future Should Be Built on Distributed Energy

Concrete power line poles lie on a highway after Puerto Rico was hit by Hurricane Maria.

Puerto Rico has a very long and politicized electrical grid history, and politics will play a big role in how the island territory will recover from the devastation of Hurricane Maria, a category 4 storm that hit the island on September 20, 2017. Puerto Rico, barely recovering from Hurricane Irma, was devastated by Maria, a storm so large and so direct that its eye alone literally covered the entire island. The storm destroyed more than three-fourths of the island’s power infrastructure, leaving Puerto Rico’s 3.5 million residents without power. Current estimates are that most of the country won’t be back on-grid for months.