Was the federal government justified in halting Revolution Wind construction?

Federal officials halted Revolution Wind construction twice, citing national security. Rhode Island senators criticized the orders, and a judge granted preliminary relief. The project later reached its final-turbine installation milestone.

Claim in dispute

Doug Burgum said the offshore-wind pause, which included Revolution Wind, addressed emerging national-security risks from evolving adversary technology and projects near East Coast population centers.

Wind turbine blades and tower components at the New London offshore-wind port.
Offshore-wind turbine components at New London, Connecticut (December 2024); not a scene of the federal construction halt. Pi.1415926535 / Wikimedia Commons, CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0/).

Case period:

Published by The Dispute Index editorial teamPublished Updated

Overview

The case concerns the justification for the two federal construction halts. The August order cited national-security and marine-use concerns during an ongoing review. The December order cited new classified defense information and initially suspended work for 90 days while officials considered mitigation. Preliminary injunctions on September 22, 2025 and January 12, 2026 allowed the project to proceed during litigation; neither order was a final judgment on the merits. On September 18, 2026, Connecticut officials said all 65 turbines had been installed and full commercial operation was expected later that year. The 704-megawatt project allocates 400 megawatts to Rhode Island and 304 to Connecticut.

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Timeline

6 timeline entries on this page. Dates: August 22, 2025 to September 18, 2026

  1. August 2025

    1 event

    1. BOEM orders a halt to offshore Revolution Wind work

      Incident

      BOEM directed Revolution Wind to stop offshore activities while the agency reviewed national-security and marine-use concerns. Specified emergency, safety and approval-compliance activities were excepted.

      [01]BOEM Director's Order to Revolution Wind, August 22, 2025

      BOEM ordered a halt to offshore project activities while it reviewed national-security and marine-use concerns. The order preserved specified emergency, safety and approval-compliance activities.

      BOEM Director's Order to Revolution Wind, August 22, 2025Pages 1-2, Director's Order signed by Acting Director Matthew N. Giacona
  2. 31 days between recorded events

    September 2025

    1 event

    1. Court grants preliminary relief against the first stop-work order

      Judge Royce C. Lamberth stayed and enjoined the August order during litigation, permitting construction to proceed. The ruling granted preliminary relief rather than a final merits judgment.

      [02]Revolution Wind v. Burgum: preliminary injunction, September 22, 2025

      Signed order by Judge Royce C. Lamberth staying and enjoining the August stop-work order pending the proceedings. This was preliminary relief, not a final merits judgment.

      Revolution Wind v. Burgum: preliminary injunction, September 22, 2025Case 1:25-cv-02999-RCL, Document 36, pages 1-2
  3. 91 days between recorded events

    December 2025

    1 event

    1. BOEM issues a second suspension order

      Incident

      BOEM ordered a 90-day suspension of offshore activities, subject to emergency and safety exceptions. It cited new classified defense information and said it would assess mitigation before deciding whether cancellation was necessary.

      [03]BOEM Director's Order to Revolution Wind, December 22, 2025

      The order suspended offshore activities for 90 days, subject to exceptions, citing new classified defense information. BOEM said suspension was necessary while it considered mitigation.

      BOEM Director's Order to Revolution Wind, December 22, 2025Pages 1-2, Director's Order signed by Acting Director Matthew N. Giacona
      [04]The Trump Administration Protects U.S. National Security by Pausing Offshore Wind Leases

      Interior's announcement includes Revolution Wind among five paused leases. Burgum defended the action on security grounds; the department described radar interference and a review of possible mitigation.

      The Trump Administration Protects U.S. National Security by Pausing Offshore Wind LeasesOpening paragraphs, Doug Burgum quotation, and affected lease list
  4. 21 days between recorded events

    January 2026

    1 event

    1. Court grants preliminary relief against the second order

      Judge Royce C. Lamberth stayed and enjoined enforcement of the December suspension pending the proceedings, finding the requirements for preliminary relief satisfied.

      [05]Revolution Wind v. Burgum: preliminary injunction, January 12, 2026

      Signed order staying and enjoining enforcement of the December 22 order pending the proceedings. The court found the requirements for preliminary relief met.

  5. 249 days between recorded events

    September 2026

    2 events

    1. Connecticut announces Revolution Wind’s final turbine installation

      Incident

      Connecticut announced that Revolution Wind’s 65th and final offshore wind turbine had been installed. The release says the 704-megawatt project was expected to reach full commercial operation later in 2026, with 304 megawatts allocated to Connecticut and 400 megawatts to Rhode Island.

      [06]Connecticut announces Revolution Wind’s final turbine installation

      Source excerpt

      The completion of Revolution Wind’s final turbine marks an important milestone in our effort to diversify Connecticut energy production.

      The release says the project’s 65th and final offshore wind turbine had been installed and that full commercial operation was expected later in 2026. It also attributes statements about energy supply, rates and grid reliability to Governor Lamont and Acting Commissioner Emma Cimino.

      Connecticut announces Revolution Wind’s final turbine installationState of Connecticut press release dated September 18, 2026; opening announcement and statements by Governor Lamont and Acting Commissioner Cimino.
    2. Final turbine installation announced

      Connecticut officials announced installation of Revolution Wind's 65th and final turbine. They expected full commercial operation later in 2026; turbine installation was a construction milestone.

      [07]Governor Lamont and Acting Commissioner Cimino Statements on Revolution Wind Successfully Installing Its Final Turbine

      Connecticut announced installation of the 65th turbine. It described the project as 704 megawatts, with 400 for Rhode Island and 304 for Connecticut, and expected full commercial operation later in 2026.

Claims

Claims separate what was said from what is contested. Follow each source for the original wording and context.

What's disputed

Response record

Responses

Latest recorded positions: 3. Dates: December 22, 2025 to January 28, 2026

Choose one response filter, or select All responses to see the full record.

2 responses on this page

  1. Sheldon WhitehouseDirectly involved
    "The new pretext was national security risks that had supposedly emerged in the previous thirty days."
    Read the official statement (opens in a new tab)Whitehouse Opening Statement at Permitting Reform Hearing · Sheldon WhitehouseRemarks as prepared for delivery, paragraphs discussing the August and December stop-work orders
    Condemned

    Responding to: Sheldon Whitehouse characterized the national-security rationale for the December offshore-wind stop-work orders as a pretext.

    Why this label?

    The reference point is the federal halt to Revolution Wind construction. Whitehouse denounces the stop-work orders as unjustified attacks and disputes their stated rationale, so the statement condemns the action.

    This label describes the statement’s response within the context above.

    Read context and background

    In prepared Senate remarks, Whitehouse criticized the August and December construction stops and disputed the administration's security rationale.

    Role at the time: U.S. senator from Rhode Island and ranking member of the Senate Environment and Public Works Committee

    Before the statement

    Whitehouse reviewed the two Revolution Wind stops while discussing trust in the administration's permitting decisions.

    After the statement

    He explained that he and Senator Martin Heinrich had paused permitting-reform negotiations, while saying he still wanted bipartisan reform.

    Whitehouse Opening Statement at Permitting Reform Hearing · Sheldon WhitehouseRemarks as prepared for delivery, paragraphs discussing the August and December stop-work orders
  2. Jack ReedDirectly involved
    "But Trump’s repeated attacks on offshore wind are holding our nation back, increasing energy bills, and hurting our economy."
    Read the official statement (opens in a new tab)Reed Statement on Trump Admin's Attack on Offshore Wind & RI Jobs · Jack ReedStatement following the introduction, especially second and third quoted paragraphs
    Condemned

    Responding to: Jack Reed said the administration's repeated attacks on offshore wind increased energy bills and harmed the economy.

    Why this label?

    The reference point is the federal halt to Revolution Wind construction. Reed expressly criticizes the renewed halt and urges the projects to proceed, so the statement condemns the action.

    This label describes the statement’s response within the context above.

    Read context and background

    Reed criticized the renewed construction halt and argued that offshore wind should move forward to support affordability and jobs.

    Role at the time: U.S. senator from Rhode Island

    Before the statement

    Reed issued his response after the administration announced another halt affecting Revolution Wind.

    After the statement

    He pledged to fight for the projects to advance and argued that offshore wind could benefit Rhode Island's economy and environment.

    Reed Statement on Trump Admin's Attack on Offshore Wind & RI Jobs · Jack ReedStatement following the introduction, especially second and third quoted paragraphs

Sources

(9)

Original text

BOEM Director's Order to Revolution Wind, August 22, 2025

BOEM Director's Order to Revolution Wind, August 22, 2025 (opens in a new tab)Pages 1-2, Director's Order signed by Acting Director Matthew N. Giacona
Read source (opens in a new tab)

Relevant passage: Pages 1-2, Director's Order signed by Acting Director Matthew N. Giacona

About this source

BOEM ordered a halt to offshore project activities while it reviewed national-security and marine-use concerns. The order preserved specified emergency, safety and approval-compliance activities.

Published
Accessed
Archived copy (opens in a new tab)

Official statement

Connecticut announces Revolution Wind’s final turbine installation

Connecticut announces Revolution Wind’s final turbine installation (opens in a new tab)State of Connecticut press release dated September 18, 2026; opening announcement and statements by Governor Lamont and Acting Commissioner Cimino.
Read source (opens in a new tab)

Relevant passage: State of Connecticut press release dated September 18, 2026; opening announcement and statements by Governor Lamont and Acting Commissioner Cimino.

Excerpt

"The completion of Revolution Wind’s final turbine marks an important milestone in our effort to diversify Connecticut energy production."

About this source

The release says the project’s 65th and final offshore wind turbine had been installed and that full commercial operation was expected later in 2026. It also attributes statements about energy supply, rates and grid reliability to Governor Lamont and Acting Commissioner Emma Cimino.

Author
Office of Governor Ned Lamont
Published
Accessed
Archived copy (opens in a new tab)

Official statement

Governor Lamont and Acting Commissioner Cimino Statements on Revolution Wind Successfully Installing Its Final Turbine

Read source (opens in a new tab)

Relevant passage: Opening paragraph and project description after the officials' statements

About this source

Connecticut announced installation of the 65th turbine. It described the project as 704 megawatts, with 400 for Rhode Island and 304 for Connecticut, and expected full commercial operation later in 2026.

Author
Office of Governor Ned Lamont
Published
Accessed
Archived copy (opens in a new tab)

Original text

Revolution Wind v. Burgum: preliminary injunction, January 12, 2026

Read source (opens in a new tab)

Relevant passage: Case 1:25-cv-02999-RCL, Document 63, page 2

About this source

Signed order staying and enjoining enforcement of the December 22 order pending the proceedings. The court found the requirements for preliminary relief met.

Author
Royce C. Lamberth
Published
Accessed

Official statement

Whitehouse Opening Statement at Permitting Reform Hearing

Whitehouse Opening Statement at Permitting Reform Hearing (opens in a new tab) · Sheldon WhitehouseRemarks as prepared for delivery, paragraphs discussing the August and December stop-work orders
Read source (opens in a new tab)

Relevant passage: Remarks as prepared for delivery, paragraphs discussing the August and December stop-work orders

About this source

Whitehouse's prepared remarks criticized both Revolution Wind halts, disputed the national-security justification and explained his pause in permitting-reform negotiations.

Author
Sheldon Whitehouse
Published
Accessed

Official statement

Reed Statement on Trump Admin's Attack on Offshore Wind & RI Jobs

Reed Statement on Trump Admin's Attack on Offshore Wind & RI Jobs (opens in a new tab) · Jack ReedStatement following the introduction, especially second and third quoted paragraphs
Read source (opens in a new tab)

Relevant passage: Statement following the introduction, especially second and third quoted paragraphs

About this source

Reed criticized the renewed halt to offshore wind projects, explicitly including Revolution Wind, and argued that the policy harmed jobs and electricity affordability.

Author
Jack Reed
Published
Accessed

Official statement

The Trump Administration Protects U.S. National Security by Pausing Offshore Wind Leases

Read source (opens in a new tab)

Relevant passage: Opening paragraphs, Doug Burgum quotation, and affected lease list

About this source

Interior's announcement includes Revolution Wind among five paused leases. Burgum defended the action on security grounds; the department described radar interference and a review of possible mitigation.

Author
U.S. Department of the Interior
Published
Accessed
Archived copy (opens in a new tab)

Original text

BOEM Director's Order to Revolution Wind, December 22, 2025

BOEM Director's Order to Revolution Wind, December 22, 2025 (opens in a new tab)Pages 1-2, Director's Order signed by Acting Director Matthew N. Giacona
Read source (opens in a new tab)

Relevant passage: Pages 1-2, Director's Order signed by Acting Director Matthew N. Giacona

About this source

The order suspended offshore activities for 90 days, subject to exceptions, citing new classified defense information. BOEM said suspension was necessary while it considered mitigation.

Published
Accessed
Archived copy (opens in a new tab)

Original text

Revolution Wind v. Burgum: preliminary injunction, September 22, 2025

Read source (opens in a new tab)

Relevant passage: Case 1:25-cv-02999-RCL, Document 36, pages 1-2

About this source

Signed order by Judge Royce C. Lamberth staying and enjoining the August stop-work order pending the proceedings. This was preliminary relief, not a final merits judgment.

Author
Royce C. Lamberth
Published
Accessed
Archived copy (opens in a new tab)

Corrections

(0)

Corrections address errors in our reporting or labels. When a speaker changes their position, we add a separate statement and link it to the earlier one.

No corrections on this page.

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