Volcanic Ash Forces Cancellation of Flights, Disrupts Travel for Thousands


ash-volcanoA plume of volcanic ash from Iceland hovering over Northern Europe severely disrupted air travel for hundreds of thousands of airline passengers today as authorities cancelled flights across the region.

The ash cloud, which has drifted from the Eyjafjallajokull volcano in Iceland, forced officials to shut down airspace in Britain, Ireland, France and Scandinavia, causing further delays worldwide. The volcano is still spewing ash into the air, and authorities said they did not know when the airspace would reopen.

All non-emergency flights to and from British airports were banned from noon today until at least 8 a.m. Friday Eastern time. Swedish authorities said they would shut their airspace, and French officials shut down all flights to and from Paris and 23 other airports.

The impact of the closures began to ripple through Washington’s three major airports. Jonathan Dean, spokesman for Baltimore-Washington International Marshall Airport, said British Airways flights to and from London’s Heathrow Airport scheduled for this evening have been canceled. Dean said BWI officials did not know yet how Friday flights would be affected.

The Metropolitan Washington Airports Authority, which oversees Dulles and Reagan National, advised travelers to check with their airlines.

Many airlines were issuing waivers for travel to destinations affected by the clouds of volcanic ash. American Airlines, British Airways, Delta, Lufthansa, SAS, United and US Airways all announced that travelers would be able to rebook without penalty or obtain refunds, depending on the destination.

Steve Bond, a lecturer in aircraft operations and air safety at City University London, said that there are two main problems with volcanic ash: It cannot be detected by the aircrafts’ weather radar, and if sucked into the turbines, the corrosive, glass-like particles can cause engine failure. He said that once the volcano stops erupting, it could take at least another two days before airspace restrictions are lifted.

“This is the first time in Europe where we have had significant disruption like this, and it’s interesting to see how well the industry has reacted to it,” said Bond. “Very quickly the whole system recognized the problem and followed guidelines.”

The restriction of flights from Heathrow, one of the world’s busiest airports, will affect dozens of flights to and from the United States and other hubs around the world. British Airways said on its Web site that customers booked on a canceled flight could re-book or claim a full refund.

The six-hour restrictions on British airspace were imposed by Britain’s National Air Traffic Service (NATS) and could be extended, a spokeswoman said. Experts said the ash cloud could drift as far as Germany by Thursday afternoon.

“Volcanic ash is a serious problem for aircraft, and there are few historical precedents here,” said NATS spokeswoman Taylor Samuelson. “It’s nothing we’re going to take any risks on.”

She added: “No one knows when the ash is going to go. The volcano is still going.”

Mel Wilkinson, 28, a receptionist from Newcastle, was one of the thousands of passengers on London’s subway system who heard an announcement that all flights had been canceled. Wilkinson had planned to fly from Heathrow to Hong Kong on Thursday to visit family.

She said the ash cloud was “very bizarre,” adding: “You couldn’t make this up.”

Civil aviation experts cite two famous examples of volcanic ash disrupting flights. In both, fatalities were narrowly averted.

In 1982, a British Airways jumbo jet flew through an ash cloud over Indonesia, causing all four engines to flame out. After plummeting thousands of feet, the flight crew managed to restart the engines and land the plane safely in Jakarta. In 1989, a KLM jet flew through an ash cloud from Alaska’s Redoubt volcano, once again causing all of the jet engines to fail. After a five-minute descent, the engines were restarted and the plane landed safely; however, the plane was severely damaged.

The eruption of the Eyjafjallajokull volcano on Wednesday sent hundreds of people in southwestern Iceland fleeing from their homes, fearing flash floods. The volcano, which resides under a glacier, dramatically roared back to life March 20 after nearly 200 years of dormancy.

{Washington Post/Noam Amdurski-Matzav.com Newscenter}



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