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A controlled burn of oil from the Deepwater Horizon/BP oil spill sends towers of fire hundreds of feet into the air over the Gulf of Mexico on June 9, 2010. (Petty Officer First Class John Masson / US Coast Guard)
Update July 11, 2025

The Oil Company Behind the Deepwater Horizon Spill Wants to Do a Massive, Risky Drilling Project in the Gulf

What’s happening: BP, the company behind the worst oil spill in U.S. history, is asking the Trump administration to allow it to drill a new, ultra-deepwater project in the Gulf of Mexico. Why it matters: BP’s Deepwater Horizon disaster in 2010 killed 11 people and released 4.9 million barrels of oil that blanketed the Gulf…

 A fisherman holds his hand dsiplaying a clump of oil from the ruptured BP Deepwater Horizon oil rig on June 9 2010 in the waters of the Gulf of Mexico off of Grand Terre Island, Louisiana. (Benjamin Lowy / Getty Images)
From the Experts August 12, 2025

A New Era of Offshore Drilling Quietly Threatens the Health of Gulf Communities

BP’s proposed Kaskida project could become a sequel to Deepwater Horizon.

Offshore oil and gas platforms are a common site in the Gulf of Mexico, including this one off the Louisiana coast. (Brad Zweerink / Earthjustice)
video August 8, 2025

The ultra deepwater drilling project Kaskida has the potential to spill up to 4.5 million barrels of oil.

BP’s Deepwater Horizon oil spill was the most destructive in U.S. history. Now, the company wants to go into deeper and riskier waters in the Gulf.

Clockwise from top left: Laura Beth Resnick of Butterbee Farm. (Alyssa Schukar for Earthjustice) Controlled burn during BP Deepwater Horizon disaster in 2010. (Petty Officer First Class John Masson / U.S. Coast Guard) Subway train on the 7 line in Queens, New York City. (Marco Bottigelli / Getty Images) An oil-coated feather on a Florida beach in 2010, following the BP Deepwater Horizon explosion and oil spill. (Tech. Sgt. Emily F. Alley / U.S. Air Force)
feature August 17, 2025

Our Lawsuits Against the Trump Administration

We will defend the progress we have made and keep moving forward.

(Guzman Barquin / Unsplash)
feature July 11, 2025

Your Favorite Beach is Under Threat

The Trump administration is opening millions of acres of ocean to oil companies. New offshore drilling risks huge oil spills.

Smoke billows from controlled oil burns near the site of the BP Deepwater Horizon oil spill in June 2010.
(Derick E. Hingle / Bloomberg via Getty Images)
Article October 15, 2021

I Investigated the Deepwater Horizon Disaster. When Will We Learn From Our Mistakes?

As we find ourselves in the grip of another catastrophe, it’s worth reflecting on how the nation and the oil industry responded to the Deepwater Horizon disaster.

Fire boat response crews battle the blazing remnants of the offshore oil rig Deepwater Horizon.
(Photo Courtesy of U.S. Coast Guard)
From the Experts April 20, 2022

Deepwater Horizon Oil Spill Anniversary Is a Grave Reminder of Why Not to Trust the Oil Industry

The only thing we can truly trust this industry to do is fight to preserve its business model and secure profits for its shareholders.

Oil leaks in the Gulf and smoke plumes over the BP Deepwater Horizon platform after it exploded on April 20, 2010.
(MASS COMMUNICATION SPECIALIST 2ND CLASS JUSTIN STUMBERG / U.S. NAVY)
Article July 2, 2019

Estamos Demandando Con el Fin de Prevenir El Próximo Derrame de Crudo Como el de Deepwater Horizon

Exenciones y restricciones a la Regla del Control de Pozos ponen en riesgo muchas vidas

Dark clouds of smoke and fire rise from a controlled oil fire in the Gulf of Mexico following the April 20, 2010, explosion on the Deepwater Horizon.
(MASS COMMUNICATION SPECIALIST 2ND CLASS JUSTIN STUMBERG / U.S. NAVY)
Article July 1, 2019

We’re Suing to Prevent the Next BP Deepwater Horizon Oil Spill Disaster

Waivers and rollback of Well Control Rule put lives at risk.

A brown pelican covered in oil sits on the Louisiana coast in June 2010. Oil from the <em>Deepwater Horizon</em> has affected wildlife throughout the Gulf of Mexico. (Charlie Riedel / AP)
Press Release April 18, 2024

Gulf and Environmental Groups React to Congressional Letter Calling on Interior Department to End Rubber Stamping of Offshore Oil Drilling Projects

Letter comes on eve of the 14th anniversary of the BP Deepwater Horizon spill

JJ Waters stands in the surf along the shore near her home in Pensacola Beach, Florida. (Gregg Pachkowski for Earthjustice)
Article March 31, 2025

Trump’s Ocean Drilling Order Puts Coastal Communities at Risk. Again.

15 years after one of the worst oil spills in U.S. history, we’re suing the Trump administration for attempting to reopen protected areas of the Gulf coastline for oil and gas drilling.

A fossil fuel drilling site on Alaska's North Slope. (Marc Morrison / Cavan Images / Getty Images)
From the Experts June 30, 2025

5 Special Places That Trump’s Megabill Would Sell Out — to Pay for Billionaire Tax Breaks

The bill includes proposals to sell out our public lands and waters to corporate interests

Fire boat response crews battle the blazing remnants of the offshore oil rig Deepwater Horizon.
(Photo Courtesy of U.S. Coast Guard)
Press Release May 2, 2019

Trump Administration Weakens Post-Deepwater Horizon Offshore Drilling Safety Regs

Rule repeal will remove critical safeguards to prevent another well blowout and oil spill

In the News: Inside Climate News June 21, 2021

As the Gulf of Mexico Heals from the Deepwater Horizon Oil Spill, Stringent Safety Proposals Remain Elusive

Chris Eaton, Attorney, Oceans Program, Earthjustice: “It’s important to make sure that to the extent that there is oil and gas development still happening, that it’s done safely.”

In the News: Tampa Bay Times February 26, 2025

Trump administration rolls back protections for rare whales off Florida coast

Steve Mashuda, Managing Attorney, Oceans Program: “If you’re concerned about whales being harmed by offshore energy, I’ve got a whale in the Gulf of Mexico I’d like you to meet. The Deepwater Horizon spill killed close to a quarter of the population alone. The Gulf doesn’t belong to the oil industry, the Gulf belongs to…

Loggerhead sea turtles are among the marine creatures vulnerable to seismic testing for gas and oil.
(Vladimir Wrangel / Getty Images)
Update August 20, 2024

Court Win Protects Endangered Whales and Sea Turtles From Oil Drilling

Judge strikes down federal assessment that allowed dangerous oil and gas drilling to kill imperiled wildlife in the Gulf of Mexico.

El rorcual de Rice, una de las ballenas más raras del mundo, observada en el oeste del Golfo de México en 2024. Esta especie es la única de gran tamaño que vive en aguas de Norteamérica alrededor del año. (Paul Nagelkirk / NOAA Fisheries - Permiso NMFS ESA / MMPA n.° 21938)
Press Release May 21, 2025

Grupos Entablan Demanda para Proteger al Rorcual de Rice y Otras Especies Marinas

Una nueva opinión biológica federal no aborda los daños causados por la perforación de combustibles fósiles en el Golfo de México.

A Gulf of Mexico Rice’s whale — one of the world’s rarest whales — observed in the western Gulf of Mexico in 2024. The species is the only large whale species that lives year-round in North American waters. (Paul Nagelkirk / NOAA Fisheries - NMFS ESA/MMPA Permit #21938)
Press Release May 20, 2025

Groups Sue to Protect Critically Endangered Gulf Rice’s Whale From Oil and Gas Impacts

New federal biological opinion fails to address harm from fossil fuel drilling in the Gulf