US Suspends Major Offshore Wind Energy Projects Citing National Security Concerns

Web Editor

December 22, 2025

a row of wind turbines in the ocean with a blue sky background and a few yellow poles sticking out o

Background on the Decision Maker: Donald Trump

Donald Trump, the former U.S. President who served from 2017 to 2021, has been known for his skepticism towards renewable energy sources. His administration has taken several measures to slow down the growth of the wind energy sector, including freezing permits and federal loans for both offshore and onshore wind projects.

The Announcement

On Monday, the U.S. government announced the suspension of major offshore wind energy projects currently under construction in the United States, citing “national security” concerns. The Secretary of the Interior, Doug Burgum, who oversees natural resources among other responsibilities, immediately halted “all large offshore wind farm development permits” following a Department of Defense identification of “security risks” associated with these initiatives.

Security Risks Identified

The Department of Defense highlighted concerns related to the “rotation of turbine blades” and the “highly reflective towers” of wind turbines, which they claim “create interference with radar systems.”

Projects Affected

Five significant offshore wind farm construction projects, all located in the Atlantic Ocean off the east coast of the United States, are impacted by this suspension. The Department of Defense aims to provide time for relevant authorities and companies to “assess the possibility of mitigating these risks.”

Context and Implications

This decision comes amidst the Trump administration’s ongoing attacks on renewable energy, particularly wind power. Since regaining power, Trump has signed multiple decrees to hinder the expansion of the wind energy industry. These actions include freezing permits and federal loans for any offshore or onshore wind projects.

Key Questions and Answers

  • Who is Donald Trump? Donald Trump served as the President of the United States from January 2017 to January 2021. Known for his business background, he has been vocal about his skepticism towards renewable energy sources.
  • What are the major offshore wind energy projects affected? Five significant offshore wind farm construction projects located in the Atlantic Ocean off the east coast of the United States are impacted by this suspension.
  • What are the security concerns raised by the Department of Defense? The Department of Defense identified concerns related to the rotation of turbine blades and highly reflective towers of wind turbines, which they claim create interference with radar systems.
  • What is the purpose of this suspension? The suspension aims to allow time for relevant authorities and companies to assess the possibility of mitigating the identified security risks.