Clean-up costs associated with a Californian oil pipeline rupture that dumped as much as 2,400 barrels of crude onto a pristine stretch of coastline and into the Pacific Ocean have exceeded $60 mil

A divided federal appeals court on Thursday rejected an effort by a coalition of environmental groups to revoke federal approval of Royal Dutch Shell Plc's oil spill response plans related to drill

An environmental group in Dalian, Liaoning province, is demanding 645 million yuan ($104 million) for damage it says resulted from pollution caused by the China National Petroleum Corp in July 2010

It is good that deadly and toxic air pollution in Delhi has become a national headline.

A second stretch of Southern California shoreline has been closed after masses of tar balls washed ashore, and authorities said on Thursday they were looking into whether the sticky blobs were link

An oil pipeline that ruptured and spilled an estimated 383,000 litres (101,000 gallons) of crude near Santa Barbara in May had been allowed to corrode to a tiny fraction of its original thickness,

When Croatia announced in 2013 it would set a tender to explore for oil and gas in its pristine Adriatic waters, the government evoked the hydrocarbon riches of Norway to win over the plan's many d

David Rainey accused of obstructing congressional investigation as prosecutors say he misled officials about quantity of oil entering Gulf of Mexico