Monthly Highlights from the Russian Arctic, October 2024
In this news digest, we monitor events that impact the environment in the Russian Arctic. Our focus lies in identifying the factors that contribute to pollution and climate change.
News
Publish date: September 10, 2021
News
More than a week after Hurricane Ida hit Louisiana so violently that it reversed the course of the Mississippi River, it’s become clear that the storm has also made a shambles of one of the nation’s largest chemical, petroleum and natural gas hubs. According to the New York Times, the government is investigating hundreds of reported oil spills in the Gulf of Mexico following the storm – many of them coming from a vast network of abandoned pipelines that have been left by oil companies on the ocean floor.
Since last Saturday, as technicians continued the struggle to restore power to millions of gulf residents on land, cleanup workers began efforts to contain some of the spills, which were picked up by US Coast Guard examinations of aerial of satellite and aerial survey images.
According to the Bureau of Safety and Environmental Enforcement, more than 90% of the Gulf’s oil and gas infrastructure was knocked offline by the storm, which hit midday on August 29.
The scope of the damage, while still difficult to pinpoint, is thought to be enormous, and assigning blame will be complicated. On Monday, the Coast Guard said it is investigating nearly 350 reports of oil spills in the Gulf following Ida.
According to Louisiana wildlife officials groups, oiled birds – once the hallmark of disasters like the Deepwater Horizon blowout in 2010 – are starting to turn up by the dozen on beaches near the Phillips 66 refinery, one of the area’s largest.
One of the biggest spills was spotted off Port Fourchon, a major oil and gas hub on Louisiana’s southern tip, and the town where the Hurricane made landfall as a Category 4 storm. Images captured by the National Oceanic and Atmospheric Administration showed a slick 16 kilometers long forming off the coast of the devastated town.
Lt. John Edwards of the U.S. Coast Guard told the Times that the spill was believed to be crude oil from an old pipeline owned by the Houston-based oil and gas exploration company, Talos Energy. The company had leased an area near where the spill was detected, but ceased its operations in 1987.
The Gizmodo science and technology website reported that divers working on the cleanup site said that the spill appears to have sprung from a pipeline that broke off the ocean floor in shallow water, about 10 meters underwater. Two other, smaller pipelines in the area were also “open and apparently abandoned,” the Associated Press reported.
A cleanup vessel hired by Talos was using skimmers to recover the oil and had placed a containment boom in the area to try to contain the spread, Edwards told the Times.
In a release, Talos Energy said that it had removed all its infrastructure in 2019, that its equipment was not responsible, and that the leak appears to have come from an abandoned pipeline in a nearby leasing area. The company said it is “working closely with the [Coast Guard] and Louisiana state officials to identify the owner of the line and is continuing to collaborate with [Coast Guard] and other state and federal officials to receive approval to initiate permanent repair of the line.”
In short, according to Wilma Subra, a chemist and technical adviser at the nonprofit Louisiana Environmental Action Network, it’s nearly impossible to determine who, exactly, is responsible for the leaks.
“If you would look at all the pipelines, on a map, offshore, it looks like spaghetti, you just threw spaghetti in there. Pipelines everywhere, everywhere, everywhere,” Subra told CNN.
“There are lots of pipelines out there, lots of old pipelines as well as newer ones, and ones like Talos has gotten rid of over the years,” she said.
According to a Government Accountability Office report released this year, “the Bureau of Safety and Environmental Enforcement has allowed the offshore oil and gas industry to leave 97% of pipelines (18,000 miles) [29,000 kilometers] on the seafloor when no longer in use,” since the 1960s. “Pipelines can contain oil or gas if not properly cleaned in decommissioning.”
The same report found that the roughly 8,600 miles (14,000 kilometers) of active oil and gas pipelines are also not being sufficiently monitored for problems. Many of the government’s favorite monitoring techniques—like the surveys conducted over the Gulf in the wake of Ida—lean heavily on surface observations, but the slow-moving nature of some leaks and the way ocean currents can carry oil for miles makes it “difficult, if not impossible, to associate [sheens and bubbles] with a specific pipeline,” the report found. “Relying on surface observations could allow leaks—particularly slow leaks in deep water that are dispersed by currents—to go undetected for extended periods of time.”
In light of this report, preventing spills like the ones that are currently blooming in the Gulf is almost frustratingly easy: The government simply needs to follow its own standards and ask more oil companies to clean up their messes after they’re done.
“The agreement between the operator and the federal government is: remove everything,” Megan Milliken Biven, an energy policy researcher and former employee at the Bureau of Ocean Management under President Obama, told Gizmodo.
“That’s what all the regs pretty much say.”
Biven explained that the current status quo of allowing pipelines to remain on the ocean floor has been “mutated” into official policy—one that the Department of Interior could easily reorient without any change in law. “[Secretary of the Interior] Deb Haaland could say today, we need to remove these [pipelines] because they’re hazardous… The benefit of that is you wouldn’t have events like this.”
In this news digest, we monitor events that impact the environment in the Russian Arctic. Our focus lies in identifying the factors that contribute to pollution and climate change.
A survey of events in the field of nuclear and radiation safety relating to Russia and Ukraine.
A visit last week by Vladimir Putin and a Kremlin entourage to Astana, Kazakhstan sought in part to put Rosatom, Russia’s state nuclear corporation, on good footing with local officials.
Russia is formally withdrawing from a landmark environmental agreement that channeled billions in international funding to secure the Soviet nuclear legacy, leaving undone some of the most radioactively dangerous projects and burning one more bridge of potential cooperation with the West.