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WHOI Website Will Take Viewers Deep into the Gulf

By Guest PostDecember 6, 2010Environment, Science2010, alvin, atlantis, autonomous underwater vehicle, auv, charles fisher, deepwater horizon, dive and discover website, full impact, galapagos rift, gulf of mexico, hydrothermal vent, jason, macondo 252, mediterranean sea, oil spill, remotely operated vehicle, rms titanic, rov, sentry, tethered yearlong spectrometer, tethys, tim shank, whoi

It may take years before scientists determine the full impact of the 2010 Deepwater Horizon oil spill in the Gulf of Mexico. But, utilizing the human-occupied submersible Alvin and the autonomous underwater vehicle (AUV) Sentry, researchers are about to investigate—and view first-hand—the possible effects of the spill at the bottom of the Gulf.

And, from Dec. 6-14, the mission will be relayed to the public as it happens on the Woods Hole Oceanographic Institution’s (WHOI) Dive and Discover website (https://divediscover.whoi.edu). (more…)

BP Returns to Profit, Estimates Oil Spill at $40 Billion

By PravdaNovember 2, 2010Economybob dudley, bp, ceo, energy giant, gulf of mexico, oil spill, profit

Energy giant BP announced a return to profit on Tuesday but revealed new shock estimates for the cost of its Gulf of Mexico oil spill, putting the expected bill at close to $40 billion.

The new figure is far higher than expected. BP said it had taken an additional charge of $7.7 billion during the third quarter, bringing the company’s own total estimated clean-up and legal costs to $39.9 billion. (more…)

BP to Pay $4,300 for Every Barrel of Spilled Oil

By Guest PostSeptember 18, 2010Economyalaska, american ecology, bp, bp platform, british company, clean water act, coast, deepwater horizon, exxon valdez, Forbes, gulf of mexico, Halliburton, most hated man, oil pollution act, platform, static kill technology, tony Hayward, u s government, united states

The scandal around the oil spilt into the Gulf of Mexico does not subside. On Thursday, the information was released that U.S. authorities are preparing a lawsuit against the owner of the exploded BP platform, demanding compensation for damage caused by the leakage. Fines can reach $4,300 for each barrel of oil spilt in the waters of the Gulf, i.e., a total of approximately $17.6 billion.

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Study Shows Deepwater Oil Plume in Gulf Degraded by Microbes

By Guest PostAugust 26, 2010Environmentberkeley lab, biodegradation, bp, carbon, deep-sea psychrophilic, deepwater horizon drilling, degradation, gamma-proteobacteria, gulf of mexico, hoi-ying Holman, hydrocarbon-degrading enzymes, microbial ecologist, oil dispersant corexit 9500, oil plume, oxygen depletion, petroleum, petroleum-degrading microbes, terry hazen

In the aftermath of the explosion of BP’s Deepwater Horizon drilling rig in the Gulf of Mexico, a dispersed oil plume was formed at a depth between 3,600 and 4,000 feet and extending some 10 miles out from the wellhead. An intensive study by scientists with the Lawrence Berkeley National Laboratory (Berkeley Lab) found that microbial activity, spearheaded by a new and unclassified species, degrades oil much faster than anticipated. This degradation appears to take place without a significant level of oxygen depletion.

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Deep Plumes of Oil Could Cause Dead Zones in the Gulf

By Guest PostAugust 21, 20101 commentEnvironmentalistair adcroft, dead zones, deepwater horizon spill, dissolved oil, gulf of mexico, hypoxic zones, methane, methane plumes, national oceanic and atmospheric administration, noaa, ocean hypoxia, oil, oxygen, pollution, princeton university, robert hallberg, simulation, toxic concentrations

WASHINGTON — A new simulation of oil and methane leaked into the Gulf of Mexico suggests that deep hypoxic zones or “dead zones” could form near the source of the pollution.

The research investigates five scenarios of oil and methane plumes at different depths and incorporates an estimated rate of flow from the Deepwater Horizon spill, which released oil and methane gas into the Gulf from April to mid July of this year.

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WHOI Scientists Map and Confirm Origin of Large, Underwater Hydrocarbon Plume in Gulf

By Guest PostAugust 19, 2010Environment, Scienceautonomous underwater vehicleauv, bp deepwater horizon, cameron mcIntyre, christopher reddy, conductivity, ctd, dan torres, depth, endeavor, gulf of mexico, marine geochemist, natural oil seeps, oil spill, oxygen, petroleum hydrocarbon, plume of hydrocarbons, research vessel, richard camilli, scientists, sentry, sentry auv, susan k. avery, temperature, tethered yearlong spectrometer, tethys, underwater mass spectrometer, whoi, woods hole oceanographic institution

Scientists at the Woods Hole Oceanographic Institution (WHOI) have detected a plume of hydrocarbons that is at least 22 miles long and more than 3,000 feet below the surface of the Gulf of Mexico, a residue of the BP Deepwater Horizon oil spill.

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Between the Nightmare of the Gulf and the Magic of Solar Impulse

By PravdaJuly 18, 2010Economy, Sciencealberta, alternative, bp, canada, China, cost efficient, deepwater horizon, deforestation, deserts, electricity, energy, environmental disaster, fort mcmurray, gulf of mexico, largest oil reserve, oil, oil sands, saudi arabia, Scandinavia, solar impulse aircraft, solar plane, solar stoves, sun ray, tar sands, thermo conversion, tibet, tibetan women, tsedang, unicamp data

While the BP Deepwater Horizon well spits tens of thousands of barrels of oil offshore on the Gulf of Mexico, an environmental disaster of proportions never before imagined, a beautiful new kind of bird flies silently in the skies on its first test flight.

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The Long-Term Fate of the Oil Spill in the Atlantic

By Guest PostJuly 13, 2010Environment, Scienceapril 20, axel timmermann, buoyant particles, chemical, computer simulations, deepwater horizon, fabian schloesser, florida, florida current, gulf of mexico, gulf stream, honolulu, jamstec, microbial degradation, ofes, oil spill, oliver elison timm, rig, soes, straits of florida, university of hawaii at manoa

Honolulu, HI – The possible spread of the oil spill from the Deepwater Horizon rig over the course of one year was studied in a series of computer simulations by a team of researchers from the School of Ocean and Earth Science and Technology (SOEST) at the University of Hawaii at Manoa.

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