Many in Puerto Rico worry that any storm, regardless of how small, could knock out the grid, given its fragile state.

The announcement follows U.S. Secretary of Energy Chris Wright's decision to issue two emergency orders for Puerto Rico just ...

McALLEN, Texas (AP) — The Trump administration filed a motion on Thursday to end a policy cornerstone that since the 1990s ...

The U.S. Department of Energy (DOE) has diverted $365 million earmarked for rooftop solar systems in Puerto Rico to general ...