Donald Trump is once again threatening to withhold or add conditions to disaster relief for areas that don't support him.

California's net-zero energy obsession – from automobiles to home appliances – is a blind strategy for failure, writes Kerry Jackson for Sun View.

As wildfires ravage southern California, President-elect Donald Trump has attacked Democratic officials, continuing a pattern of spreading misinformation amid disasters.

The U.S. Department of Energy says it's setting aside $1.2 billion in federal funds to help finance renewable energy projects in Puerto Rico to reduce its dependence on fossil fuels.

A tourist from Missouri accused of burning down several businesses in southwestern Puerto Rico in a high-profile case that sparked a backlash against unruly visitors in the U.S. territory has been indicted by a federal grand jury.

Puerto Rico’s new Republican governor is drawing attention to Venezuelan strongman Nicolás Maduro’s military threats against the U.S. island in the wake of President-elect Trump’s calls for U.S.

Puerto Rico’s new natural resources secretary has shelved an investigation into allegations of illegal construction in a protected area on the island’s southwest coast

Puerto Rico’s new Gov. Jenniffer González Colón has appointed an energy czar to help pull the U.S. territory out of a power crisis as chronic outages persist

Puerto Rico is a political paradox: part of the United States but distinct from it, enjoying citizenship but lacking full political representation, and infused with its own brand of nationalism ...

Los Angeles, where Hollywood’s apocalyptic fantasies are conjured, now stands as a tableau of real-life devastation

Trump has gloated over making Canada the 51st state of the union, threatening to use "economic force." Here's what to keep in mind if that were to happen.

Donald Trump’s plan to eliminate the Department of Education gains support from several Republican states, with officials arguing that local control c