The outage was caused by a disruption to electrical service that occurred outside of the facility this morning, the refiner said

International News via Reuters:

BP’s 440,000 barrel-per-day oil refinery in Whiting, Indiana, resumed operations on Friday after a outage prompted a temporary evacuation at the plant, the company said.

The refinery resumed operations after power was restored, BP said in a statement.

The outage was caused by a disruption to electrical service that occurred outside of the facility this morning, the refiner said. All personnel have returned to the plant.

BP was in the process of bringing its 110,000 bpd fluid catalytic cracking unit online, according to industry monitor IIR Energy.

A fire broke out after an operational incident at the Whiting refinery last week. Multiple units were taken offline due to the blaze.

A spokesperson declined to provide details on the restart process.

In mid-September, the refinery started planned maintenance work on its units, including the crude processing unit and fluid catalytic cracker. The planned turnaround was expected to last for two months.

The refinery, the largest in the U.S. Midwest, produces a wide range of liquid fuels, including gasoline, diesel, and jet fuel.

Reporting by Nicole Jao in New York; Editing by Kirsten Donovan and Diane Craft

The transformation is part of Mexico’s urgent bid to start domestic production of sterile screwworm flies

International News via Reuters:

Deep in the humid lowlands of southern Mexico, engineers, veterinarians and entomologists are racing to repurpose a plant that will play a pivotal role in trying to eradicate the flesh-eating screwworm parasite threatening the country’s cattle industry and raising tensions with the United States.

Inside what was once a facility used to help control Mediterranean fruit flies, workers are dismantling old infrastructure and rebuilding specialized laboratories designed to mimic the conditions of an animal wound, which screwworm flies seek in order to lay their eggs.

The transformation is part of Mexico’s urgent bid to start domestic production of sterile screwworm flies, a proven method to eradicate the pest that burrows into the flesh of warm-blooded animals, often killing livestock if left untreated.

The plant aims to be ready by July 2026 and would double the number of sterile flies Mexico can release into the wild.

The screwworm outbreak, which has moved northward through Central America and deep into Mexico, has strained relations with the United States, Mexico’s biggest trading partner. The U.S. has kept its border mostly closed to Mexican cattle imports since May.

The U.S. invested $21 million towards the $51 million facility in Chiapas state.

COMPLEX PROCESS

On a tour of the plant, officials explained the complex epidemiological process, stressing the time it takes to build the right conditions.

The technique involves breeding millions of flies, sterilizing them with radiation, and releasing them into the wild. When sterile males mate with wild females, no offspring are produced, and the population collapses over time.

Mexico first used the method decades ago, successfully eradicating the screwworm after a 19-year campaign.

At the biofactory in Metapa, engineers are adapting the existing infrastructure to breed the screwworm fly instead of the Mediterranean fruit fly. The plant already has a power substation, air systems and sterilization equipment, which has helped shorten construction time.

“Starting from scratch could take three or four years to set up a sterile fly production plant,” said engineer Hunberto Gomes. “Therefore, we saw advantages in terms of its capacity, which is 2,016 square meters, we will convert into a production of 100 million flies weekly.”

For now, Mexico depends on weekly shipments of around 100 million sterile flies from a plant in Panama. The flies are flown into Chiapas, packed into temperature-controlled boxes and loaded onto planes for release over infested zones in Chiapas, Oaxaca and Veracruz. Each plane follows a grid pattern designed to blanket outbreak areas with sterile males.

“If we hadn’t used this technique, the entire country would likely already be infested,” said coordinator Jose Luis Quintero.

Mexico’s efforts are coordinated through Senasica, the sanitation agency of the agriculture ministry, which oversees the plants and the field campaigns.

Officials said they hope the Metapa plant will accelerate the pace of sterile fly releases to speed the eradication process.

“The screwworm was eradicated once before in Mexico — it took 19 years. We hope to do it in far less time,” Quintero said.

Reporting by Daniel Becerril, writing by Cassandra Garrison; Editing by Bill Berkrot