A coalition of renewable energy groups has filed a lawsuit claiming Pentagon officials are delaying or blocking new onshore wind farm projects by not completing required national security reviews in a timely manner. The groups argue the process affects installations planned on private land and has contributed to project uncertainty, higher costs, and job risk in the wind sector.

According to the complaint summarized by outlets, the challenge focuses on the Pentagon’s handling of security reviews tied to wind energy development, rather than on whether wind farms are inherently permissible. The plaintiffs contend that the Pentagon has not completed the reviews as required, which prevents projects from moving forward.

The lawsuit seeks to compel the Pentagon to finalize the pending national security assessments for the wind farm proposals covered by the complaint. The reporting emphasizes that the dispute centers on administrative timelines and compliance with review obligations, with the renewable industry warning of impacts on employment and broader clean-energy deployment while review backlogs persist.