Showing posts with label oil. Show all posts
Showing posts with label oil. Show all posts

Wednesday, 6 October 2010

Watches this Gulf oil spill commission criticises White House

Gulf oil spill commission criticises White House
A commission investigating the response to the BP oil spill in the Gulf of Mexico has strongly criticised the White House in a number of areas.

The report says the government's response "seemed to lag" in the early stages of the disaster
The Obama administration blocked government scientists' efforts to inform the public of worst case scenarios, a draft report said.

Officials were said to have been too optimistic about handling the disaster, one of the worst in US history.

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US Oil Spill

Who's blamed by BP
What we know so far
Biggest ever, but how bad?
Timeline: BP oil spill
The White House disputes this, saying officials "were clear with the public".

But the BBC's Steve Kingstone, in Washington, says the accusations will embarrass the White House, coming as they do from a commission appointed by President Barack Obama.

'Controlling information'
The report by the National Oil Spill Commission says the White House was directly involved in controlling information from the spill that began after an explosion on the Deepwater Horizon drilling rig on 20 April.

The report says that during the crucial first 10 days of the oil spill the government's response "seemed to lag" - and that coastguard officials were "overly-optimistic" in believing BP could handle the incident.

Government scientists are accused of first underestimating the amount of oil pouring into the Gulf and then overestimating the quantity which had evaporated or otherwise been removed from the sea.

The report says the president's adviser on energy policy, Carol Browner, stated wrongly on American television that three-quarters of the oil had "gone", and that the White House blocked a request by officials to make public a worst case scenario for the scale of the leak.
Coppied by http://www.bbc.co.uk/news/world-us-canada-11489960

Friday, 27 August 2010

Watch Galicians demand answers over 2002 Prestige oil spill

Galicians demand answers over 2002 Prestige oil spill

Galicians want reassurance that the Prestige disaster could never be repeated
The coastline of Galicia is green and rugged, dotted with deserted, sandy coves. But this enticing landscape was the site of one of Spain's worst environmental disasters.

On 13 November 2002, the Prestige oil tanker ran into trouble just offshore.

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We'd never seen anything that big before... People had to scoop up the oil themselves with their hands, into their boats”

Francisco Iglesias
A week later, it broke up, spilling more than 60,000 tonnes of heavy fuel oil.

Now, a 266,000-page report into the accident is finally complete, paving the way for what has been dubbed a "mega-trial" later this year.

Unlike the oil spill in the Gulf of Mexico, where BP is having to foot a huge bill for compensation, the complexities of international shipping meant Spain only recovered a small percentage of the estimated 660m euros ($832m; £541m) worth of damage caused by the Prestige.

But for most Galicians, the trial of the tanker's captain and crew - and the director of Merchant Shipping in Madrid - is about getting answers, not money.

They want to know who was responsible, and reassurance such an accident could never be repeated.

Back in business
Eight years on, though, this region's recovery has been remarkable.

The heavy fuel oil from the Prestige soaked the beaches of Galicia
For weeks, the toxic cargo that seeped from the Prestige soaked the beaches of Galicia.
As teams of volunteers cleared one thick coat of fuel from the sand another black
wave would wash in.

In a region renowned for an abundance of fine fish and seafood, fishermen feared their ruin.

Almost 26,000 people depend on the sea in Galicia for their livelihood, but as the slick spread all fishing was banned.

"We'd never seen anything that big before," remembers Francisco Iglesias, in the small town of O Grove.

"People had to scoop up the oil themselves with their hands, into their boats."

The fishing ban lasted for several months at the most lucrative time of the year.

Fish stocks have recovered and now fetch pre-Prestige prices at auction
Government compensation came quickly - around 1,500 euros ($1,892; £1,229) per month, per fisherman.

It was much less than they would have earned at sea, but helped them survive. Today, most boats are back in business.

Bringing in the day's catch, Mr Iglesias says the average haul shrunk by a third following the fishing ban. But stocks recovered and now fetch pre-Prestige prices at auction.

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The government needs to explain why this disaster was so badly managed”

Xose Manuel
"Fortunately, fish aren't like humans who take so long to reproduce," he laughs. "If there's a good spot and the climate's good they reappear."

Hidden traces
Today, the grimly-named yet beautiful Costa de la Muerte (Coast of Death) looks pristine - the water is crystal-clear; beaches glisten with white sand.

Today, the Coast of Death looks pristine

We say that the human-being is the only animal that trips on the same stone twice”
Genotoxic analysis detected increased "damage values" in volunteers exposed to the oil over several months, suggesting a higher risk of certain illnesses, including cancer.

"Their risk is increased in the same way as heavy smokers, or people who live in highly contaminated cities," explains Blanca Laffon of O Coruna University, who is conducting the research.

She suggests that the protective clothing used by volunteers was inadequate, or that they were not shown how to use it.

"We say that the human being is the only animal that trips on the same stone twice," comments Dr Luis Cabanela, who treated many clean-up volunteers in 2002.

He says the teams who dealt with the BP oil spill in the Gulf of Mexico repeated Galicia's mistakes.

"We saw people cleaning the coast in Louisiana without masks and with bare hands. That has consequences," he adds.

Wildlife decimated
In the immediate aftermath of the Prestige incident, rescue teams found more than 22,000 dead birds. It is thought that was a fraction of the total number killed.
He points out rocks part-coated in black; there are still clumps of moist tar beneath.

"The government needs to explain why this disaster was so badly managed," Mr Manuel says of the upcoming trial.

Like many, he argues that the Prestige should have been brought into port and not towed out to sea, making any spill easier to contain.

Environmentalists say what oil remains on land today presents no danger.

'Damage values'
But a scientific study suggests clean-up workers may have been exposed

But this was the worst affected stretch of coast, and traces of oil are still easy to find.

"Cleaning these rocks completely was impossible," explains Xose Manuel, one of many volunteers who worked here.

After the Prestige incident, rescue teams found 22,000 dead birds
The Cies Islands are important breeding grounds for cormorants, but scientists say the population has never recovered.

"It was a huge blow," says Cristobal Perez of Vigo University.

His research suggests the birds' food-supply was disrupted; more females were killed, affecting breeding, and he detected toxins in the birds' blood.

Today, cormorants bask in the sunshine on the island rocks. But Mr Perez's count shows their number has fallen 50% since 2002.

"I want those responsible to pay for what they did," he says of the trial, "So they realise such a disaster affects marine birds and animals as well as people."

'Hope'
It affects a region's reputation too, as the US is finding out.

The number of cormorants on the Cies Islands has fallen 50% since 2002
Tourism accounts for 10% of the Galician economy, so rebuilding the region's image was vital.

In the US, President Barack Obama took his family to Florida to urge tourists back to its deserted beaches.

In Galicia, a multi-million dollar PR campaign did the same.

"The government has to prioritise all its efforts on image campaigns - but not just for one year," explains Carmen Pardo, of Galicia's tourist board.

"It took at least six years of hard work to recover the situation here," she says. "But it can work. There is hope."

coppied by http://www.bbc.co.uk/news/world-europe-11078772

Saturday, 14 August 2010

Now watches see Final plug on Gulf oil leak at least days away



We are saw this Final plug on Gulf oil leak at least days away

NEW ORLEANS – The government official overseeing the Gulf oil spill response said Saturday he wants additional tests done before ordering BP to finish drilling a relief well that will help plug the runaway well for good.
Retired Coast Guard Adm. Thad Allen told reporters it could be late Monday or early Tuesday before officials know the results of those tests, which will be designed to minimize any potential risks with the final plugging procedure.
If Allen gives his final order to proceed with the relief well then, it could be next weekend before the relief well intercepts the blown-out well. Once that happens, engineers will pump in mud and cement to plug the well from below, a process known as the bottom kill.
Before that happens, Allen wants to know if pressure inside the well has to be decreased. He has instructed BP to provide an analysis to determine if the bottom kill could risk damaging the well further without some kind of pressure relief.
BP began drilling its primary relief well in early May to permanently seal the ruptured well. But about two weeks ago, around the time the company had done a successful static kill pumping mud and cement into the top of the well, executives began signaling that the bottom kill procedure might not be done. In recent days, Allen suggested that was a possibility.
But pressure tests this week reaffirmed the original plan.
"The relief well will be finished and the bottom kill will be executed," he said.

A month after plugging the wellhead in the Gulf of Mexico, the waters that were once blackened with gushing crude are now a clear mossy green, lapping the sides of ships stationed near the wellhead. On Saturday, the only dark shadows on the water appeared to be caused by clouds in an otherwise clear sky.
Despite the end of the immediate disaster, however, about a dozen ships are located near the relief wells, overseeing undersea robots and standing by to help with any containment needs that might arise.
Several miles away, a National Oceanic and Atmospheric Administration research vessel had been slowly circling the site, using sonar to search for undersea oil leaks that might have been pushed up from the pressure of the cap on the wellhead. The ship has taken 384 water samples since July 28 that were being sent back to a lab to be tested for oil and, if necessary, matched to the same crude that had soiled the Gulf.
So far, Anne K. Lynch, commanding officer of the Henry B. Bigelow, said crews have not found anything to suggest a significant leak since the July 15 blocking of the crude from gushing into the Gulf.
"There's nothing scary," she said.
Allen also said that BP's failed blowout preventer may be replaced before the relief well is completed. He said when it is replaced, officials will take precautions to preserve it for evidence.
Investigators want to analyze the contraption to determine why it failed to prevent the Deepwater Horizon explosion April 20 that killed 11 workers and caused 206 million gallons of oil to spew from the well a mile beneath the surface of the Gulf of Mexico.
Meanwhile, BP warned residents of the Gulf region to watch out for scammers posing as company employees and seeking personal information or money for "safety training" and other purposes.
___
Associated Press Writer Noaki Schwartz contributed to this report from aboard the NOAA ship Henry B. Bigelow.
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