Cause

Photo Credit: Photo by Danielle Parhizkaran/The Boston Globe via Getty Images (Mass.) — The deadly fire at an assisted-living facility in Fall River, Massachusetts, was accidental, however, the cause is classified as undetermined because investigators found two possible origins, officials said. State Fire Marshal Jon Davine there are two possible causes that “were clearly accidental”: […]

Jason Franson/Bloomberg via Getty Images (WASHINGTON, Kan.) — A spill of more than 500,000-gallons of crude oil from the Keystone Pipeline in December in Kansas was caused by a combination of a faulty weld and “bending stress fatigue” on the pipe, the conduit’s operator announced Thursday. TC Energy, the pipeline’s Canadian operator, said the cause […]