Puerto Rico’s governor on Monday urged people to moderate their energy consumption as she warned that the island has no ...

All 1.4 million Luma Energy clients across Puerto Rico were without power on Wednesday. The blackout comes less than five ...

Puerto Rico's hurricane-battered power grid has suffered compounding crises including hurricanes and financial problems.

An island-wide blackout hit Puerto Rico this week, leaving 1.4 million customers without power and more than 400,000 without ...

The island of Puerto Rico is suffering another islandwide power outage, just months after a dayslong blackout on New Year's ...

The outage that began past noon Wednesday left 1.4 million customers without electricity and more than 400,000 without water.

Power is gradually being restored across the island but widespread frustration remains over the government's management of ...

The grid already had been deteriorating as a result of decades of a lack of maintenance and investment under Puerto Rico's Electric Power Authority, which is struggling to restructure more than $9 ...

Bond parties say the board's failure to settle the PREPA bankruptcy has contributed to the system's unreliability.

It was not immediately clear why every generating plant on the island went offline Wednesday. Puerto Rico has a history of ...