SÃO PAULO – A week after the roof of a sanctuary collapsed in Recife in northeastern Brazil, killing two people and injuring 29, local authorities are still investigating the causes of the accident, ...

Several of the biggest American solar manufacturing companies are demanding aggressive action against cheap imports, arguing in a petition filed Wednesday with the Commerce Department that firms in ...

Solar energy deployments continue to grow, but that growth is concentrated in the utility-scale industry. Residential solar is in collapse, and some of the market's most identifiable solar stocks have ...

A billing change could reshape solar savings as homeowners face new rules on electricity credits and grid charges.

The recent theft of four solar panels from the La Alcaraza site, a key location for television and cellular communications in ...