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Philippines races to avoid 'environmental catastrophe' from oil spill

A coast guard staffer arranges an oil spill containment boom to be used in Manila Bay
A coast guard staffer arranges an oil spill containment boom to be used in Manila Bay.

The Philippine Coast Guard on Friday raced to offload 1.4 million liters of industrial fuel oil from a sunken tanker and prevent an "environmental catastrophe" in Manila Bay.

One crew member died when the MT Terra Nova sank in rough seas nearly seven kilometers (4.3 miles) off Limay municipality early Thursday after setting out for the central city of Iloilo.

An stretching several kilometers was detected in the waterway, which thousands of fishermen and tourism operators rely on for their livelihoods.

Coast guard spokesman Rear Admiral Armando Balilo said Friday the was "minimal" and that it appeared to be used to power the tanker and not the industrial oil cargo.

"No oil has been leaking from the tank itself, so we're racing against time to siphon the oil so we can avoid the environmental catastrophe," Balilo said.

The coast guard has set a target of seven days to offload the cargo and prevent what Balilo warned would be the worst oil spill in Philippine history if it were to leak.

AFP journalists at the Port of Limay in Bataan province watched coast guard personnel load oil dispersant and a suction skimmer onto a boat to be used against the slick.

Balilo said oil spill containment booms had also been deployed in preparation "for the worst case scenario" of the industrial fuel oil leaking before it could be offloaded.

Once the weather improved, coast guard divers would inspect the position of the tanker so the "siphoning operation" could get under way, he said.

The coast guard met with representatives of the MT Terra Nova's owner and a contracted salvage company on Friday to discuss the timeline.

"There's nothing to be worried about for now, but we should not be complacent," Balilo said.

Coast guard personnel carry a suction hose for deployment at a port in Limay
Coast guard personnel carry a suction hose for deployment at a port in Limay.

Swamped by waves

The incident happened as fueled by Typhoon Gaemi and the seasonal monsoon lashed Manila and surrounding regions in recent days.

After setting out late Wednesday, the captain decided to abort the journey to Iloilo due to rough seas.

Balilo said investigators were seeking to verify testimony from the crew that the vessel was damaged as it tried to turn back and had to be towed by another ship.

Somehow the tow line was cut and the MT Terra Nova "lost control" in the large waves and went down, he said.

"We will see if there were protocols violated or if there was a lapse in decision-making," Balilo said.

Sixteen of the 17 were rescued.

Campaign group Greenpeace said the owners of MT Terra Nova should "foot the bill" for any and compensate affected communities.

One of the worst oil spills in the Philippines was in February 2023, when a tanker carrying 800,000 liters of industrial fuel oil sank off the central island of Mindoro.

Diesel fuel and thick oil from that vessel contaminated the waters and beaches along the coast of Oriental Mindoro province, devastating the fishing and tourism industries.

The oil dispersed over hundreds of kilometers of waters famed for having some of the most diverse marine life in the world.

A tanker sank off the central island of Guimaras in 2006, spilling tens of thousands of gallons of oil that destroyed a , ruined local fishing grounds and covered stretches of coastline in black sludge.

© 2024 AFP

Citation: Philippines races to avoid 'environmental catastrophe' from oil spill (2024, July 26) retrieved 26 July 2024 from https://phys.org/news/2024-07-philippines-environmental-catastrophe-oil.html
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