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

US supermajor ExxonMobil is not buying any crude from the Mars stream in the US Gulf until a zinc contamination issue is ...

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

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

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 ...

BofA's Salisbury sees limited downside and long-term upside for Chevron as the Hess arbitration decision nears a resolution.

The family claimed climate change, prompted by big oil companies, caused the extreme heat during the Seattle heat dome that ...

Chevron is reducing local and regional business units in favor of a more centralized model to improve performance and cut as ...

Former Insurance Commissioner Garamendi, Sen. McNerney argue rate hikes unjustified while Chevron, BP earn trillions.

In what appears to be a first-of-its-kind lawsuit, big oil companies – including ExxonMobil, Chevron, BP and Shell – are ...

Exxon, Chevron, and others are increasingly eyeing South America for low-cost, low-emission production as shale basins mature ...