Rechercher dans ce blog

Sunday, March 28, 2021

Suez Canal Stuck Ship Freed - The New York Times

The Ever Given on Monday after it was partially refloated.
Mohamed Abd El Ghany/Reuters

The mammoth cargo ship blocking one of the world’s most vital maritime arteries was wrenched from the shoreline and set partially afloat again early on Monday morning, raising hopes that traffic could soon resume in the Suez Canal and limit the economic fallout of the disruption.

Salvage teams, working on both land and water for five days and nights, were ultimately assisted by forces more powerful than any of the machines that rushed to the scene to assist in the rescue: the moon and the tides.

As water levels swelled overnight, the hours spent digging and excavating millions of tons of earth around the Ever Green paid dividends as the ship slowly regained buoyancy, according to officials.

While shipping officials and Egyptian authorities cautioned that the complicated operation was still underway, they expressed increasing confidence the ship would soon be completely free.

The next high tide will peak at 11:42 a.m. local time, allowing for crews to complete the rescue.

Images on social media showed tugboat crews celebrating the victory in the predawn hours.

It appeared to be the culmination of one of the largest and most intense salvage operations in modern history, with the smooth functioning of the entire global trading system hanging in the balance.

Each day the canal was blocked put global supply chains another day closer to a full-blown crisis.

Vessels packed with the world’s goods — including cars, oil, livestock and laptops — usually flow through the waterway with ease, supplying much of the globe as they traverse the quickest path from Asia and the Middle East to Europe and the East Coast of the United States.

With concerns the salvage operation could take weeks, some ships decided not to wait, U-turning to take the long way around the southern tip of Africa, a voyage that could add weeks to the journey and cost more than $26,000 a day in fuel costs.

MEDITERRANEAN SEA

Suez Canal

Sinai Peninsula

MEDITERRANEAN SEA

Suez Canal

MEDITERRANEAN SEA

Suez Canal

The army of machine operators, engineers, tugboat captains, and other salvage operators knew they were in a race against time.

Late Saturday, tugboat drivers sounded their horns in celebration of the most visible sign of progress since the ship ran aground late Tuesday.

The 220,000-ton ship moved. It did not go far — just two degrees, or about 100 feet, according to shipping officials. That came on top of progress from Friday, when canal officials said dredgers had managed to dig out the rear of the ship, freeing its rudder.

By Saturday afternoon, they had dredged 18 meters down into the canal’s eastern bank. But officials cautioned that the ship’s bow remained firmly planted in the soil and that the operation still faced significant hurdles.

The company that oversees the ship’s operations and crew, Bernhard Schulte Shipmanagement, said 11 tugboats were helping, with two joining the struggle on Sunday. Several dredgers, including a specialized suction dredger that can extract 2,000 cubic meters of material per hour, dug around the vessel’s bow, the company said.

The ship’s manager said that in addition to the tugboats and dredgers, high-capacity pumps will draw water from the vessel’s ballast tanks to lighten the ship.

Salvagers were determined to free the vessel as the spring tide rolled in, raising the canal’s water level as much as 18 inches, analysts and shipping agents said.

It was a delicate mission, with crews trying to move the ship without unbalancing it or breaking it apart.

With the Ever Given sagging in the middle, its bow and stern both caught in positions for which they were not designed, the hull is vulnerable to stress and cracks, according to experts. Just as every high tide brought hope the ship could be released, each low tide puts new stresses on the vessel.

Teams of divers have been inspecting the hull throughout the operation and have found no damage, officials said. It would need to be inspected again once it was completely free.

And it would take some time to also inspect the canal itself to ensure safe passage. And with hundreds of ships backed up on either side, despite the promises of the authorities to quickly clear the backlog, it will likely take days to clear the backlog.

Video player loading
A ship has been wedged in the Suez Canal in Egypt since Tuesday evening, shutting down traffic in both directions.Sima Diab for The New York Times

From the deck of a tugboat in the Suez Canal, where the Egyptian authorities allowed journalists to glimpse the salvage operation for the first time on Saturday, the Ever Given looked like a fallen skyscraper, lights ablaze.

Three boats that barely reached halfway up the word EVERGREEN painted on the ship’s side, for its Taiwan-based operator, had nosed up to its starboard side, keeping it stable.

A powerful tugboat sat near the ship’s stern, waiting for the next attempt to push and pull it out.

Together, the armada of tugboats — their engines churning with the combined power of tens of thousands of horses — have been pushing and pulling at the Ever Given for days.

Finally, before dawn on Monday, the ship broke free from the shore and was partially refloated — a moment both shipping and Egyptian officials said marked the beginning of the end of the saga.

Once fully afloat, the ship can be easily controlled by tugboats and safely pushed out of the way.

It was the culmination of a drama that had been building for days, where optimism seemed to rise and fall like the tides themselves.

Late Saturday, there was a brief celebration when the tugboats managed to move the 1,300-foot ship. The tugboats let the horns blow, hopeful that they could build on their progress when the high tide returned on Sunday, when the increased water level could help the ship break free.

With the ship too heavy for tugboats alone, the effort on the water was being aided by teams on land, where cranes that look like playthings in the shadow of the hulking cargo ship have been scooping mountains of earth from the area where the ship’s bow and stern are wedged tight.

As the dredgers worked, a team of eight Dutch salvage experts and naval architects overseeing the operation were surveying the ship and the seabed and creating a computer model to help it work around the vessel without damaging it, said Capt. Nick Sloane, a South African salvage master who led the operation to right the Costa Concordia, the cruise ship that capsized in 2012 off the coast of Italy.

If the tugboats, dredgers and pumps were not able to get the job done, they would have been joined by a head-spinning array of specialized vessels and machines requiring perhaps hundreds of workers: small tankers to siphon off the ship’s fuel, the tallest cranes in the world to unload containers one by one and, if no cranes are tall enough or near enough, heavy-duty helicopters that can pick up containers of up to 20 tons — though no one has said where the cargo would go. (A full 40-foot container can weigh up to 40 tons.)

All this because, to put it simply: “This is a very big ship. This is a very big problem,” said Richard Meade, the editor in chief of Lloyd’s List, a maritime intelligence publication based in London.

“I don’t think there’s any question they’ve got everything they need,” he said. “It’s just a question of, it’s a very big problem.”

An aerial view of ships stranded in the Red Sea on Saturday.
Mahmoud Khaled/Agence France-Presse — Getty Images

With hopes rising that the partial refloating of the Ever Given means the Suez Canal will soon be reopen for business, shipping analysts cautioned that it will take time — perhaps days — for the hundreds of ships now waiting for passage to continue their journeys.

Shipping analysts estimated the colossal traffic jam was holding up nearly $10 billion in trade every day.

“All global retail trade moves in containers, or 90 percent of it,” said Alan Murphy, the founder of Sea-Intelligence, a maritime data and analysis firm. “Name any brand name, and they will be stuck on one of those vessels.”

The Syrian government said over the weekend that it will begin rationing the use of fuel after the closure of the Suez Canal delayed the delivery of a critical shipment of oil to the war-torn nation.

And in Lebanon, which in recent months has been suffering blackouts amid an economic and political crisis, local media were reporting that the country’s shaky fuel supply risks further disruption if the blockage continues.

With the backlog of ships now stuck outside the canal growing to over 300 on Sunday, the threat to the oil supplies in those two countries was an early indication of how quickly the disruption to the smooth functioning of global trade could ripple outward and cause real world pain.

Virtually every container ship making the journey from factories in Asia to consumer markets in Europe passes through the channel. So do tankers laden with oil and natural gas.

The shutdown of the canal is affecting as much as 15 percent of the world’s container shipping capacity, according to Moody’s Investor Service, leading to delays at ports around the globe. Tankers carrying 9.8 million barrels of crude, about a tenth of a day’s global consumption, are now waiting to enter the canal, estimates Kpler, a firm that tracks petroleum shipping.

The Syrian Ministry of Petroleum and Mineral Resources said the blockage of the canal had “hindered the oil supplies to Syria and delayed arrival of a tanker carrying oil and oil derivations to Syria.”

Rationing was needed, the ministry said in a statement, “in order to guarantee the continued supply of basic services to Syrians such as bakeries, hospitals, water stations, communication centers, and other vital institutions.”

Pictures of the ship, from satellite views to those on the ground, reveal the true scale of the issue.

Let's block ads! (Why?)



World - Latest - Google News
March 29, 2021 at 12:39PM
https://ift.tt/3cvChnR

Suez Canal Stuck Ship Freed - The New York Times
World - Latest - Google News
https://ift.tt/2SeTG7d

No comments:

Post a Comment

Featured Post

Qatar 'appalled' by reported criticism from Israel's Netanyahu - BBC.com

By David Gritten BBC News Reuters Qatar's foreign ministry said the Israeli prime minister's reported remarks were &...

Popular Posts