The start-up of an offshore well caused zinc contamination in Mars crude, Chevron said on Friday, leading to the tightening ...

Chevron is launching a $5 billion hydrogen project, restructuring global operations, and deepening energy ties with Indonesia through a $34 billion agreement.

Oil major Exxon Mobil told its trading counterparts that it will not buy the Mars crude oil grade until a zinc contamination ...

There were also bright spots in the statement, which comes ahead of official second-quarter earnings on Aug. 5.

Oil prices initially spiked when the Gulf War began on August 2, 1990, as investors feared a global supply shutdown. However, ...

Juan Flores, an environmental organizer, gives “toxic tours” in Galena Park, Texas. It sits in the shadow of the U.S.’s ...

The not-for-profit centre will help to advance sustainable aviation in a pragmatic way, through policy research in areas such as cleaner aviation fuels, carbon accounting and carbon market development ...