State regulators have allowed the Beaver County ethylene plant to keep exceeding limits on damaging nitrogen oxides while the ...

Towering flares at the Shell Deer Park chemical plant triggered by third-party steam reliability issues could last for several days, according to the company. In an emergency alert update Tuesday, the ...

(AP) Two Royal Dutch Shell PLC ships operating in the Arctic emitted excessive amounts of air pollution during drilling operations last summer off Alaska’s northern coastline, according to the ...

ARANSAS PASS, Texas (AP) -- An eroding Texas island where more than 20,000 birds nest in scraggly trees and on a narrow patch of sand will be built back up thanks to a partnership between the Nature ...

Shell has been accused of deployed delaying tactics in court proceedings about oil spills in Nigeria's Rivers State, an assertion it has refuted, arguing that this was caused by problems with the ...