The Silfab Solar facility in Fort Mill paused operations Thursday following a hydrofluoric acid leak, and neighbors expressed concern after hearing about the leak and its effect on a nearby school.

Isabel Douvan Schwartz and other demonstrators rallied in Torrance on Saturday to mark the ninth anniversary of an explosion at the refinery there and the dangers they say the facility still poses to ...

The Biden administration’s strengthened RMP rules require a number of measures to reduce the risk of catastrophic accidents, including safer-alternatives analyses, independent analyses of accidents’ ...