The U.S. Coast Guard and State officials are investigating an oil spill into the Richmond Wharf that occurred early Thursday.

California officials said on Thursday that they have concluded the spill response at Chevron's Richmond Wharf port facility in the state but noted that an investigation will continue.

(Scott Eisen/Getty Images) A surprise pitch from a Chicago company with no experience building offshore wind farms has ...

Proposals from two Chicago companies to build large wind farms in the Gulf of Mexico has reignited enthusiasm for wind energy development in the Gulf of Mexico.

The Ontario government fined Imperial Oil C$900,000 ($641,391) for a slop oil leak into a tank containment area at its Sarnia ...