Delaware’s top environmental regulator apologized Thursday for what he called poor public messaging about emissions from the ...

EPA Region 9 Administrator Josh F.W. Cook aired concerns that the company is leaving the state, rather than upgrading its ...

La Esmeralda is by far the largest refinery in Ecuador, with the capacity to process up to 110,000 barrels per day. However, ...

SAN DIEGO — California residents may face a dramatic increase in gas prices due to the potential closure of two refineries in the ... California Marshall School of Business professor.

A blaze that ignited Monday morning at Valero’s Benicia refinery was brought under control after sending ... in-place orders for nearby residents and Robert Semple Elementary School were lifted, the ...

Local fire officials did issue a shelter-in-place for the neighborhoods near the refinery. The shelter-in-place did include Robert Semple Elementary School. School officials said they were ...