Gas facility in Louisiana builds massive sea wall to protect against climate threats

A Louisiana gas facility has constructed a massive sea wall to shield itself from the climate impacts that fossil fuel emissions have exacerbated, raising questions about the lengths the industry will go to safeguard its interests.

Steven Mufson reports for The Washington Post.


In short:

  • The $21 billion Plaquemines LNG plant, built by Venture Global, features a 26-foot-high steel sea wall to protect against rising sea levels and hurricanes.
  • Environmental scientists argue that building such facilities in low-lying areas increases risks of flooding and pollution, particularly affecting nearby disadvantaged communities.
  • Despite the potential dangers, the construction of LNG export terminals along the Gulf Coast is accelerating due to high global demand and significant profits.

Key quote:

"It highlights the irony that they’re having to armor these facilities at considerable expense to guard against extreme weather that is their own doing."

— Bradley Campbell, president of the Conservation Law Foundation

Why this matters:

This protective measure, while pragmatic from a business standpoint, underscores a glaring irony: the industry contributing to climate change is investing heavily in defenses against its impacts, rather than addressing the root causes. For local communities and environmental advocates, the sea wall is a powerful symbol of misplaced priorities, highlighting a need for greater investment in sustainable practices and renewable energy sources.

White storage tank lettered "H2 HYDROGEN" in blue letters

What happened to Pennsylvania’s hydrogen hubs?

Backed by bipartisan leadership, Pennsylvania’s hydrogen projects were supposed to create jobs and slash emissions. Now, they’re in limbo.

Person in black hoodie, hunched over a keyboard, personification of a shadowy computer hacker.

Amit Forlit, the Israeli private eye at the heart of a climate hacking scandal

For decades, an Israeli private investigator has operated on the edges of international intrigue while rubbing elbows with powerful figures.

3 offshore wind turbines sillouetted against a setting (or rising) sun

Trump goes after an offshore wind farm that’s already up and running

The administration is seeking to reevaluate a key permit for Revolution Wind, a $6.2B project that is already generating power.

A path in the woods full on red leaves on the ground

Fall colors delayed by climate change

A forest health program coordinator with the Minnesota Department of Natural Resources explains how a changing climate is affecting the timing of fall foliage colors.
A small black boy sitting on his father's shoulders while looking into the camera

Study of 20,000 Nigerians explores the links between drug use, climate change and poverty

Evidence strongly suggests that climate stress leads to poverty, which leads to distress, which leads to substance use.

Two people looking at documents at a desk with the scales of justice and a wooden court gavel

How climate and health science is turning international law into action

The 2025 Lancet Countdown Report on Health and Climate Change found that since the 1990s, the rate of heat-related deaths has jumped 23% to 546,000 a year.

A view of an iceberg both above and below the water line
Credit: Victor/Unsplash+

The ocean circulation that persists even after a key AMOC component fails

A new study suggests cross-hemispheric overturning circulation could continue for centuries, even as North Atlantic Deep Water formation shuts down.
From our Newsroom
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

One facility has emitted cancer-causing chemicals into waterways at levels up to 520% higher than legal limits.

Regulators are underestimating health impacts from air pollution: Study

Regulators are underestimating health impacts from air pollution: Study

"The reality is, we are not exposed to one chemical at a time.”

Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.