New oil leak found in Brazil: officials

Brazil's environmental authorities said they have discovered a 10,000 liter leak at an oil platform in the pristine Bay of Ilha Grande, the second such mishap to threaten this country's shorelines in recent weeks.

China warns US oil firm after spill: report

China has told US oil giant ConocoPhillips to step up its efforts to seal leaks and clean up a spill off its north coast after finding oil was still leaking into the sea, state media reported Friday.

Shell divers shut off North Sea oil leak

Divers working for oil giant Shell have turned off the valve which has been leaking oil into the North Sea causing the worst spill in the area for a decade, the company said Friday.

Greenpeace activists arrested on Arctic oil rig

Eighteen Greenpeace activists who scaled an oil rig off Greenland to protest oil prospecting in the Arctic were on Saturday arrested by police, the environmental group said.

Where has all the Gulf spill oil gone?

Many questions remain about the fate and environmental impact of the marine oil caused by the massive spill in the Gulf of Mexico from the Deepwater Horizon offshore drilling platform. A predictive model based on engineering ...

New approach needed to prevent major 'systemic failures'

A Purdue University researcher is proposing development of a new cross-disciplinary approach for analyzing and preventing systemic failures in complex systems that play a role in calamities ranging from huge power blackouts ...

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