News tagged with oil spills
BP must pay some of Halliburton's Gulf spill costs
British oil giant BP must cover some of the eventual claims against subcontractor Halliburton arising from the devastating 2010 Gulf of Mexico oil spill, a US judge ruled Tuesday.
Feb 01, 2012 |
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Brazil's Petrobras reports another oil spill
Brazil's state-run energy giant Petrobras on Tuesday reported that 160 barrels of crude oil may have spilled from a deep-water well off Sao Paulo state but said the situation was under control.
Jan 31, 2012 |
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Brazil's Petrobras unit reports oil leak
Transpetro, a subsidiary of Brazil's state-run energy giant Petrobras, said Thursday it had detected an oil leak off the coast of Rio Grande do Sul state but did not know how much had spilled.
Jan 26, 2012 |
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Powerful people feel taller than they are
After the huge 2010 oil spill in the Gulf of Mexico, the chairman of BP referred to the victims of the spill as the "small people." He explained it as awkward word choice by a non-native speaker of English, but the authors ...
Medicine & Health / Psychology & Psychiatry
Jan 23, 2012 |
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World's first magnetic soap produced
Scientists from the University of Bristol have developed a soap, composed of iron rich salts dissolved in water, that responds to a magnetic field when placed in solution. The soap's magnetic properties were ...
Jan 23, 2012 |
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Mysterious flotsam in Gulf of Mexico came from Deepwater Horizon rig, study finds
Shortly after the Deepwater Horizon disaster, mysterious honeycomb material was found floating in the Gulf of Mexico and along coastal beaches. Using state-of-the-art chemical forensics and a bit of old-fashioned detective ...
Jan 19, 2012 |
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The great gas hydrate escape
For some time, researchers have explored flammable ice for low-carbon or alternative fuel or as a place to store carbon dioxide. Now, a computer analysis of the ice and gas compound, known as a gas hydrate, ...
Jan 18, 2012 |
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Topography played key role in Deepwater Horizon disaster, researchers say
When UC Santa Barbara geochemist David Valentine and colleagues published a study in early 2011 documenting how bacteria blooms had consumed almost all of the deepwater methane plumes following the Deepwater ...
Jan 09, 2012 |
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Chemical measurements confirm official estimate of 2010 Deepwater Horizon oil spill rate
By combining detailed chemical measurements in the deep ocean, in the oil slick, and in the air, NOAA scientists and academic colleagues have independently estimated how fast gases and oil were leaking during ...
Jan 09, 2012 |
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Oil is more toxic than previously thought, study finds
Bad news for the Gulf of Mexico: a study released in late December sheds new light on the toxicity of oil in aquatic environments, and shows that environmental impact studies currently in use may be inadequate. The report ...
Jan 09, 2012 |
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Deep Gulf drilling thrives 18 mos. after BP spill
(AP) -- Two hundred miles off the coast of Texas, ribbons of pipe are reaching for oil and natural gas deeper below the ocean's surface than ever before.
Dec 30, 2011 |
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US eyes first BP criminal charges over Gulf spill: WSJ
US prosecutors are readying criminal charges against British oil giant BP employees over the 2010 Deepwater Horizon accident that led to the catastrophic Gulf oil spill, The Wall Street Journal reported online.
Dec 29, 2011 |
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Oil on Nigerian coast after major Shell spill: NGO
An environmental group said Tuesday that an oil slick had approached Nigeria's coastline after a major Shell spill last week, but the company insisted that its spill had been largely dispersed.
Dec 27, 2011 |
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Sunlight and bunker oil a fatal combination for Pacific herring
The 2007 Cosco Busan disaster, which spilled 54,000 gallons of oil into the San Francisco Bay, had an unexpectedly lethal impact on embryonic fish, devastating a commercially and ecologically important species for nearly ...
Dec 26, 2011 |
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Shell deploys ships to clean oil spill off Nigeria
Shell is deploying ships and mobilising planes on Thursday to clean up an oil spill at a major field off Nigeria, the company says, with some 40,000 barrels estimated to have leaked into the sea.
Dec 22, 2011 |
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Oil spill
An oil spill is the release of a liquid petroleum hydrocarbon into the environment due to human activity, and is a form of pollution. The term often refers to marine oil spills, where oil is released into the ocean or coastal waters. The oil may be a variety of materials, including crude oil, refined petroleum products (such as gasoline or diesel fuel) or by-products, ships' bunkers, oily refuse or oil mixed in waste. Spills take months or even years to clean up.
Oil is also released into the environment from natural geologic seeps on the sea floor. Most human-made oil pollution comes from land-based activity, but public attention and regulation has tended to focus most sharply on seagoing oil tankers.
For more information about Oil spill, read the full article at
Wikipedia.
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