"One of the largest leaks in Alberta history has spilled about five million litres of emulsion from a Nexen Energy pipeline at the company's Long Lake oilsands facility south of Fort McMurray."

"Plaquemines Parish has turned down a settlement offer from BP to pay for damages caused during the Deepwater Horizon disaster and oil spill because it was too small to compensate for the losses, two lawyers representing the parish in settlement talks said Monday (July 13)."
 

"Assurances from Enbridge Energy that the company's twin oil pipelines under the Straits of Mackinac are in 'excellent' condition and pose 'minimal' risks of a spill are not enough to resolve existing public concerns about the line's potential threat to the Great Lakes and Michigan's economy."

"The nation’s top pipeline regulator has taken too long to impose congressionally ordered safeguards, including changes that could have blunted the impact of a recent spill in California, lawmakers said Tuesday."

"Hurricane Dolores is rapidly strengthening to a category 4 hurricane off Mexico's Pacific coast, with maximum sustained winds increasing to near 130 mph (209 kph), the U.S. National Hurricane Center said on Wednesday."

"Environmental groups on Tuesday urged the U.S. government not to grant Royal Dutch Shell final permits for Arctic oil exploration after an icebreaker with safety equipment to cap wells was put out of action."

"An earthquake will destroy a sizable portion of the coastal Northwest. The question is when."

"Lawmakers are set to grill the nation's top pipeline regulator on Tuesday, as a Houston company works to clean up oil spills in California and Illinois that have highlighted safety concerns."

"Forecasters say Tropical Storm Dolores is strengthening out in the Pacific off Mexico's southwest coast and could become a hurricane on Monday."

"'Extreme.' 'Unprecedented.' 'Historic.' Those are just a few of the words being used to describe the start of this year's fire season in North America."