Mindoro MPAs still exceed grease limits nearly a year after oil spill — study

MANILA, Philippines — Residents and environmental advocates renewed their call for accountability and legal protection for the Verde Island Passage (VIP) as oil and grease levels remained high in several protected areas a year after the oil spill in Oriental Mindoro.

While there was a decrease in oil and grease levels from the Center for Energy, Ecology and Development's (CEED) assessments in July and September 2023, observed concentrations still exceeded the standards of the Department of Environment and Natural Resources (DENR) .

According to CEED's recent study released Thursday, three marine protected areas (MPAs) in the towns of Calapan, Naujan and Mansalay did not meet the DENR's standards for oil and grease. 

These include B. Del Mundo-Fish Sanctuary, Tuhod Fish Sanctuary, and Salong-Calero Seagrass and Coral MPA. 

The assessment also found that four out of six MPAs in Pinamalayan and Pola failed the water quality standards: Banilad-Simborio Fish Sanctuary, Song of the Sea, King Fisher Marine Reserve and St. John the Baptist Fish Sanctuary. 

"Based on our recent findings, the majority of the affected waters are still reeling from the effects of the oil spill last year, and if not properly addressed, this can bring adverse effects to the fishing industry in the VIP and health hazards to its communities," said Ivan Andres, deputy head of CEED's research and policy program. 

CEED's latest assessment was conducted in two phases: November 2023 in Calapan, Naujan and Mansalay, and last month in Pinamalayan and Pola.

On Feb. 28, 2023, tanker MT Princess Empress, which was carrying 800,000 liters of industrial fuel oil sank off Naujan town, causing a massive oil spill. 

The spill affected tens of thousands of fishers in Oriental Mindoro and its neighboring provinces. The initial environmental damage was estimated at P7 billion, with oil impacting mangroves, seagrass beds and coral reefs.

Fr. Edwin Gariguez, lead convenor of the Protect VIP, stressed that the declining water quality in the marine corridor demonstrates the need to hold polluters accountable and provide just compensation for affected residents.

"The water quality results speak volumes about how this