Posts Tagged ‘explosion’

BP Oil Rig Leak

Posted on 05/03/10

NEW ORLEANS - Facing an unprecedented Gulf Coast environmental disaster, not to mention lawsuits, oil giant BP told NBC on Monday that while it was taking responsibility for cleaning up the giant undersea leak, the accident that triggered the disaster was not its fault.

“It wasn’t our accident, but we are absolutely responsible for the oil, for cleaning it up, and that’s what we intend to do,” BP Group CEO Tony Hayward told NBC’s “TODAY” show.

The rig that exploded on April 20 and then sank was run by another company, Transocean, he reminded viewers. That rig, he said, “was run by their people, their processes.”

Hayward added that the failure of the rig’s “blow-out preventer” — a device that should have shut off the well when the rig exploded and sank — was “unprecedented in our industry.”

“What has failed here is the ultimate safety device on a drilling rig,” he said. “There are many barriers of protection that you have to go to before you get to this. It isn’t designed to not fail.”

Guy Cantwell, a Transocean spokesman, responded by reading a statement without elaborating. “We will await all the facts before drawing conclusions and we will not speculate,” he said.

A federal board investigating what caused the accident plans to hold its first public hearing in about two weeks, officials said Monday.

BP was trying to cap the smallest of three leaks with underwater robotic vehicles in the hope it will make it easier to place a single oil-siphoning container over the wreck.

One of the robots cut the damaged end off a pipe at the smallest leak Sunday and officials were hoping to cap it with a sleeve and valve, Coast Guard spokesman Brandon Blackwell said Monday. He did not know how much oil was coming from that leak.

“We see this as an opportunity to simplify the seafloor mission a little bit, so we’re working this aggressively,” BP spokesman Steve Rinehart said.

The first container, or dome, is seven to eight days from being “in the field,” Hayward said. Such a procedure has been used in some well blowouts but never at the mile-deep waters of this disaster.

That is just a temporary fix until a relief well can be drilled to plug the leaks, and that could take two to three months, Hayward said.

‘Not a spill, it’s a flow’
Crews continued to lay boom in what increasingly feels like a futile effort to slow down the spill, though choppy seas have made that difficult and rendered much of the oil-corraling gear useless.

“I’ve been in Pensacola and I am very, very concerned about this filth in the Gulf of Mexico,” Florida Gov. Charlie Crist said Sunday night. “It’s not a spill, it’s a flow. Envision sort of an underground volcano of oil and it keeps spewing over 200,000 gallons every single day, if not more.”

That estimate could climb to several million gallons a day in the event of a total wellhead failure — a much greater breach than exists now.

Fishermen from the mouth of the Mississippi River to the Florida Panhandle got the news Sunday that more than 6,800 square miles of federal fishing areas were closed, fracturing their livelihood for at least 10 days and likely more just as the prime spring season was kicking in.

The slick also was precariously close to a key shipping lane that feeds goods and materials to the interior of the U.S. by the Mississippi River.

Ships carrying food, oil, rubber and much more come through the Southwest Pass to enter the vital waterway.

Shipment delays — either because oil-splattered ships need to be cleaned off at sea before docking or because water lanes are shut down for a time — would raise the cost of transporting those goods.

“We saw that during Hurricane Katrina for a period of time — we saw some prices go up for food and other goods because they couldn’t move some fruit down the shipping channels and it got spoiled,” PFGBest analyst Phil Flynn said.

About the only good news Monday was that the slick was in a “holding pattern” and not moving closer to shore for now, Adm. Thad Allen, the Coast Guard commandant, told msnbc.

Figuring claims, cleanup payments
U.S. officials, meanwhile, are pressing BP to clarify how the company will cover costs relating to the Gulf oil spill.

Homeland Security Secretary Janet Napolitano says reimbursement for individuals and state and federal government will be on the agenda when she and Interior Secretary Ken Salazar meet with Hayward and other BP executives in Washington later Monday.

She told ABC’s “Good Morning America” that the Obama administration wants to make sure there is a clear claims process set up for proper reimbursement. She also wants BP to stop requiring those volunteering with the cleanup to sign waivers limiting the company’s liability.

Meanwhile, in a fact sheet posted to the company’s website on Monday, BP said it “will pay all necessary and appropriate clean-up cost” as well as “legitimate and objectively verifiable” claims for property damage, personal injury, and commercial losses. It pledged that claims will be “promptly investigated” and that resolved claims would be paid promptly.

Another potential hazard was a political one that depends on how the public judges the Obama administration’s response. In 2005, President George W. Bush stumbled in dealing with Hurricane Katrina in the Gulf and left the impression of a president distant from immense suffering. His presidency never recovered.

Administration officials said they were on top of the accident from the first day. A declaration of national significance — opening the way for greater government involvement — came nine days later, when a new leak was discovered and it was determined that far more oil was leaking from the site than initially estimated.

Obama’s visit to the region
On Sunday, President Barack Obama traveled to southeastern Louisiana to reassure fishermen and others on the Gulf Coast that the government is doing all it can as masses of oil from a pipeline rupture endanger fisheries, oyster beds and beaches.

“Your government will do whatever it takes for as long as it takes to stop this crisis,” Obama said. “We’re dealing with a massive and potentially unprecedented environmental disaster.”

Obama took a brief helicopter tour to view the kinds of marshlands and estuaries threatened by the spill. High winds prevented him from flying over the 30-mile spill itself.

The leaking oil imperils not only the environment but an abundant fishing industry, which Obama called “the heartbeat of the region’s economic life.” In front of a cabin and recreational vehicle park was a plywood sign pleading, “Obama Send Help!!!!”

“We’re going to do everything in our power to protect our natural resources, compensate those who have been harmed, rebuild what has been damaged and help this region persevere like it has done so many times before,” Obama said.

It appeared little could be done in the short term to stem the oil flow, which was also drifting toward the beaches of neighboring Mississippi and farther east along the Florida Panhandle. Obama said the slick was 9 miles off the southeastern Louisiana coast.

Politics of the disaster
An investigation is under way into the cause of the April 20 well explosion and, depending on its outcome, questions may be raised about whether federal regulation of offshore rigs operating in extremely deep waters is sufficient and whether the government is requiring the best available technology to shut off such wells in event of a blowout.

Administration officials have been at pains to explain that Obama’s late March decision to expand offshore oil exploration could be altered as a result of the spill and that stricter safety rules would doubtless be written into leases.

In reality, oil companies and the government lack the technology to prevent the damage from a well gushing oil, killing wildlife and tainting a delicate ecosystem.

Even if the oil stays mostly offshore, the consequences could be dire for sea turtles, dolphins and other deepwater marine life — and microscopic plankton and tiny creatures that are a staple of larger animals’ diets.

Moby Solangi, director of the Institute for Marine Mammal Studies in Gulfport, Miss., said at least 20 dead sea turtles were found on the state’s beaches. He said it’s too soon to say whether oil contamination killed them but that it is unusual to have them turning up across such a wide stretch of coast, nearly 30 miles.

Some experts also have said oil could get into the Gulf Stream and flow to the beaches of Florida — and potentially whip around the state’s southern tip and up the Eastern Seaboard. Tourist-magnet beaches and countless wildlife could be ruined.

Source (article): MSNBC

Source (picture): TOLERANCE.CA

The Maine Explodes

Posted on 02/15/09

A massive explosion of unknown origin sinks the battleship USS Maine in Cuba’s Havana harbor, killing 260 of the fewer than 400 American crew members aboard.

One of the first American battleships, the Maine weighed more than 6,000 tons and was built at a cost of more than $2 million. Ostensibly on a friendly visit, the Maine had been sent to Cuba to protect the interests of Americans there after a rebellion against Spanish rule broke out in Havana in January.

An official U.S. Naval Court of Inquiry ruled in March that the ship was blown up by a mine, without directly placing the blame on Spain. Much of Congress and a majority of the American public expressed little doubt that Spain was responsible and called for a declaration of war.

Subsequent diplomatic failures to resolve the Maine matter, coupled with United States indignation over Spain’s brutal suppression of the Cuban rebellion and continued losses to American investment, led to the outbreak of the Spanish-American War in April 1898.

Within three months, the United States had decisively defeated Spanish forces on land and sea, and in August an armistice halted the fighting. On December 12, 1898, the Treaty of Paris was signed between the United States and Spain, officially ending the Spanish-American War and granting the United States its first overseas empire with the ceding of such former Spanish possessions as Puerto Rico, Guam, and the Philippines.

In 1976, a team of American naval investigators concluded that the Maine explosion was likely caused by a fire that ignited its ammunition stocks, not by a Spanish mine or act of sabotage.

HISTORY.COM
Date: 2009-02-15

Challenger Explodes

Posted on 01/28/09

At 11:38 a.m. EST, on January 28, 1986, the space shuttle Challenger lifts off from Cape Canaveral, Florida, and Christa McAuliffe is on her way to becoming the first ordinary U.S. civilian to travel into space. McAuliffe, a 37-year-old high school social studies teacher from New Hampshire, won a competition that earned her a place among the seven-member crew of the Challenger. She underwent months of shuttle training but then, beginning January 23, was forced to wait six long days as the Challenger’s launch countdown was repeatedly delayed because of weather and technical problems. Finally, on January 28, the shuttle lifted off.

Seventy-three seconds later, hundreds on the ground, including Christa’s family, stared in disbelief as the shuttle exploded in a forking plume of smoke and fire. Millions more watched the wrenching tragedy unfold on live television. There were no survivors.

In 1976, the National Aeronautics and Space Administration (NASA) unveiled the world’s first reusable manned spacecraft, the Enterprise. Five years later, space flights of the shuttle began when Columbia traveled into space on a 54-hour mission. Launched by two solid-rocket boosters and an external tank, only the aircraft-like shuttle entered into orbit around Earth. When the mission was completed, the shuttle fired engines to reduce speed and, after descending through the atmosphere, landed like a glider. Early shuttles took satellite equipment into space and carried out various scientific experiments. The Challenger disaster was the first major shuttle accident.

In the aftermath of the explosion, President Ronald Reagan appointed a special commission to determine what went wrong with Challenger and to develop future corrective measures. The presidential commission was headed by former secretary of state William Rogers, and included former astronaut Neil Armstrong and former test pilot Chuck Yeager. The investigation determined that the explosion was caused by the failure of an “O-ring” seal in one of the two solid-fuel rockets. The elastic O-ring did not respond as expected because of the cold temperature at launch time, which began a chain of events that resulted in the massive explosion. As a result of the explosion, NASA did not send astronauts into space for more than two years as it redesigned a number of features of the space shuttle.

In September 1988, space shuttle flights resumed with the successful launching of the Discovery. Since then, the space shuttle has carried out numerous important missions, such as the repair and maintenance of the Hubble Space Telescope and the construction of the International Space Station.

On February 1, 2003, a second space-shuttle disaster rocked the United States when Columbia disintegrated upon reentry of the Earth’s atmosphere. All aboard were killed. Despite fears that the problems that downed Columbia had not been satisfactorily addressed, space-shuttle flights resumed on July 26, 2005, when Discovery was again put into orbit.

HISTORY.COM
Date: 2009-01-28

Pan Am Flight 103 Explodes Over Scotland

Posted on 12/21/08

On this day in 1988, Pan Am Flight 103 from London to New York explodes in midair over Lockerbie, Scotland, killing all 243 passengers and 16 crew members aboard, as well as 11 Lockerbie residents on the ground. A bomb hidden inside an audio cassette player detonated in the cargo area when the plane was at an altitude of 31,000 feet. The disaster, which became the subject of Britain’s largest criminal investigation, was believed to be an attack against the United States. One hundred eighty nine of the victims were American.

Islamic terrorists were accused of planting the bomb on the plane while it was at the airport in Frankfurt, Germany. Authorities suspected the attack was in retaliation for either the 1986 U.S. air strikes against Libya, in which leader Muammar al-Qaddafi’s young daughter was killed along with dozens of other people, or a 1988 incident, in which the U.S. mistakenly shot down an Iran Air commercial flight over the Persian Gulf, killing 290 people.

Sixteen days before the explosion over Lockerbie, the U.S. embassy in Helsinki, Finland, received a call warning that a bomb would be placed on a Pan Am flight out of Frankfurt. There is controversy over how seriously the U.S. took the threat and whether travelers should have been alerted, but officials later said that the connection between the call and the bomb was coincidental.

In 1991, following a joint investigation by the British authorities and the F.B.I., Libyan intelligence agents Abdel Basset Ali al-Megrahi and Lamen Khalifa Fhimah were indicted for murder; however, Libya refused to hand over the suspects to the U.S. Finally, in 1999, in an effort to ease United Nations sanctions against his country, Qaddafi agreed to turn over the two men to Scotland for trial in the Netherlands using Scottish law and prosecutors. In early 2001, al-Megrahi was convicted and sentenced to life in prison and Fhimah was acquitted.

In 2003, Libya accepted responsibility for the bombing, but didn’t express remorse. The U.N. and U.S. lifted sanctions against Libya and Libya agreed to pay each victim’s family approximately $8 million in restitution. In 2004, Libya’s prime minister said that the deal was the “price for peace,” implying that his country only took responsibility to get the sanctions lifted, a statement that infuriated the victims’ families. Pan Am Airlines, which went bankrupt three years after the bombing, sued Libya and later received a $30 million settlement.

HISTORY.COM
Date: 2008-12-21