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Orsted files legal challenge over Trump’s halt to $5 billion offshore wind project

A turbine blade is lifted onto a rack near tower sections at the Revolution Wind project assembly site at State Pier in New London, Connecticut, US, on Friday, Oct. 24, 2025. Orsted A/S will resume work on its nearly-completed wind farm off the coast of Rhode Island after a US judge ruled construction can continue during a lawsuit challenging the Trump administration's stop-work order, a major win for the beleaguered Danish energy giant. Photographer: Joe Buglewicz/Bloomberg via Getty Images
A turbine blade is lifted onto a rack near tower sections at the Revolution Wind project assembly site at State Pier in New London, Connecticut, US, on Friday, Oct. 24, 2025.


Copenhagen/New York — Danish renewable energy leader Ørsted has initiated legal proceedings against the Trump administration over the suspension of its $5 billion Revolution Wind offshore project, signaling a major escalation in the clash between the green energy sector and U.S. energy policy. Shares of the world's largest offshore wind developer rose over 4% on the news.

The company announced it would seek a court injunction to overturn the U.S. government's December 22 decision to halt leases for five major offshore wind projects, including Revolution Wind, which is located off the Rhode Island coast. The administration cited national security concerns identified by the Pentagon as the reason for the suspension.

A Legal Battle to Protect Billions in Investment

In a strongly worded statement, Ørsted declared litigation "a necessary step to protect the rights of the Project," arguing it faces "substantial harm" from the continued suspension. The company emphasized its significant financial commitment, noting that the Revolution Wind joint venture with Skyborn Renewables has already "spent and committed billions of dollars" following a thorough regulatory review process.

The lawsuit represents a critical strategic pivot for Ørsted, moving from regulatory negotiation to a legal confrontation to safeguard one of its cornerstone U.S. investments. The outcome will be closely watched as a bellwether for the viability of large-scale renewable infrastructure under the current U.S. policy framework.

A Broader Clash Over Energy and Security Priorities

The suspension is the latest in a series of actions by the pro-fossil fuel Trump administration that have created headwinds for the offshore wind industry. President Trump has previously criticized wind turbines as "ugly" and an economic "disaster."

Ørsted's legal challenge sets up a high-stakes race in the courts, pitting national security prerogatives against corporate contractual rights and the strategic plans of the global energy transition. The case will test the boundaries of executive power to halt major energy projects and could influence the future investment calculus for international developers in the U.S. competitive ecosystem.

For Ørsted, the lawsuit is a definitive strategic maneuver to defend its multi-billion dollar bet on the American offshore wind market. A favorable ruling could reactivate a key project and reaffirm contractual stability, while an unfavorable one would mark a severe setback for the industry's expansion plans in the world's largest economy.