Delfin LNG Pipeline Explosion Underscores Dangers of Fossil Fuel Infrastructure, Casts Doubt on Project Viability

Allison Woolverton | February 26, 2026

In February, a gas pipeline in Southwest Louisiana, part of an offshore liquified “natural” gas (LNG) export project expedited by the Trump administration, exploded. While federal, state and local regulators are reportedly investigating the blast, communities in the shadows of LNG are left wondering if construction on the project will be allowed to continue despite the potential dangers.

On Feb. 3, the gas pipeline owned by Delfin LNG exploded near Holly Beach and Johnson Bayou, causing a fire 50 to 80 feet wide which burned for several hours. The blast on the 28-mile pipeline severely injured an operator on site, who has since filed a lawsuit. A nearby high school was ordered to shelter-in-place while residents only learned about the explosion through fellow neighbors’ social media accounts.

Roishetta Ozane, frontline activist who founded and directs the Vessel Project of Louisiana and lives in Sulphur, drove to the blast to document the explosion.

“This incident is a chilling reminder of the environmental injustice that disproportionately affects people of color, low-income populations, and especially fishermen,” Ozane wrote on LinkedIn. “Each explosion not only results in loss of life and property but also inflicts lasting trauma on families and communities.”

Local media eventually reported that the company was performing maintenance on the 50-year-old pipeline when it exploded. Watchdog groups like Pipeline Safety Trust have emphasized the risks of reutilizing old pipelines for new purposes. 

The pipeline is part of Delfin LNG, a proposal to be the first offshore LNG export terminal in the U.S. with the purpose of using some of the largest tankers in the world to sell more LNG to Asia and Europe. The project would involve:

• Constructing a new compressor station and metering stations at an existing facility one mile west of SR 82 in Cameron, Louisiana. 
• Connecting the station to an existing onshore pipeline in Cameron Parish (the one that exploded).
• Connecting the station to an existing offshore pipeline, which would transport gas to the offshore liquefaction facility.
• Constructing three floating vessels 40 miles off the coast of Cameron Parish, each capable of exporting up to 4 million tonnes of LNG.

Exporting LNG to other countries harms communities beyond those living in the shadow of industry — increased LNG exports have increased prices of gas utilities for ratepayers and further ties energy prices to a volatile, international market. 

Throughout the permitting process, Delfin LNG struggled to meet regulatory requirements. In 2024, after the project spent seven years failing to meet requirements outlined in the initial approval, the Maritime Administration (MARAD) denied their final request for extension. It also made significant changes to the project proposal during this time.

However, the Trump administration made sure it got permitted under the “Unleashing American Energy” executive order, issued on the first day of Trump’s second term. The order included language which applied singularly to Delfin LNG. Weeks later, Transportation Secretary Sean Duffy pushed through its license without adequate review of the updated project proposal. Senator Ted Cruz has long been a vocal advocate for the project.

Even with its license in hand, Delfin LNG has struggled to become financially viable. The company projected it would reach a Final Investment Decision (FID) by mid-2025, yet kept bumping this target back into 2026. Then, the pipeline exploded. With a $1 million lawsuit filed by the injured worker, the project now faces indefinite delays.

Existing LNG operations are seriously impacting the health, safety and livelihoods of residents and commercial shrimpers and fishers in the Gulf South. These same communities are impacted by the climate crisis, which is accelerated by methane emitted from LNG production and use. Shipping more LNG overseas means building more infrastructure at home, like pipelines. 

Community leaders along the Gulf South advocate year after year against current and future LNG infrastructure that harm their families and communities. The recent explosion demonstrates the very real harms that Delfin LNG – and all LNG infrastructure – poses for neighboring towns and underscores why projects like this should not be built. 

“It is imperative to advocate for the cessation of new fossil fuel projects and demand clean energy alternatives,” Ozane said. “We must address the systemic inequalities that put vulnerable populations at risk, ensuring that no community is sacrificed for corporate gain.”

Read the original article here.