NEW YORK (Reuters) - Refiners have always produced fuel using crude oil. Now some are using grease. A slump in demand for gasoline since the onset of the coronavirus pandemic has several refining ...

Warm, nutty aromas perfume the air at the La Tourangelle oil mill in northwest Woodland. Walnuts, almonds and pistachios constantly circulate the production facility, undergoing more than 16 hours of ...