A federal judge has ruled that the Trump administration acted unlawfully in developing a plan to cut the Federal Emergency Management Agency’s workforce by roughly half, delivering a significant victory to federal employee unions challenging efforts to dramatically reshape the government’s disaster-response system.
U.S. District Judge Susan Illston of the Northern District of California concluded that the Department of Homeland Security exceeded its authority when senior officials pushed FEMA toward reducing its workforce by thousands of employees.
At the center of the dispute is a federal law adopted following the catastrophic government response to Hurricane Katrina. The Post-Katrina Emergency Management Reform Act strengthened FEMA and limited the ability of the Department of Homeland Security, FEMA’s parent department, to substantially reduce the agency’s responsibilities, authority or functions.
Illston determined that Homeland Security crossed that legal boundary.
According to the court, senior DHS officials directed FEMA leadership to prepare a staffing plan calling for a 50% reduction even though FEMA supervisors and personnel officials objected to such extensive cuts.
The proposed reduction would have eliminated more than 11,000 positions and brought FEMA’s workforce below 12,000 employees.
The judge was particularly critical of how the administration reached that target, describing the 50% figure as appearing to have been selected without a sufficient analytical basis.
The dispute also involved thousands of FEMA reservists.
These temporary, on-call workers are a crucial component of the federal government’s disaster-response system because they can be rapidly deployed after hurricanes, wildfires, floods and other emergencies.
Homeland Security had moved to prevent FEMA from renewing thousands of those temporary appointments. Illston concluded that DHS unlawfully interfered with FEMA’s authority over its own workforce and failed to demonstrate adequate reasoning for the restrictions.
The administration has defended its broader FEMA restructuring effort as part of an attempt to make the agency smaller and more efficient while shifting greater responsibility for disaster preparation and recovery toward state and local governments.
President Donald Trump has previously suggested that FEMA could eventually be eliminated, with states assuming considerably greater responsibility for responding to disasters.
The administration also established a council to review FEMA’s operations.
Supporters of restructuring argue that states and local governments should play a larger role in emergency management and that the federal bureaucracy can be streamlined without sacrificing disaster preparedness.
Labor organizations and critics have taken a very different position.
They argue that reducing FEMA’s workforce could weaken the federal government’s ability to respond simultaneously to major hurricanes, wildfires, floods and other disasters—particularly as extreme-weather events create increasingly complex emergency-management challenges.
The litigation produced another significant controversy involving government transparency.
Illston separately found problems with FEMA and DHS officials using the encrypted messaging application Signal on personal phones to discuss the staffing reductions and subsequently deleting those communications.
Because the messages could have provided relevant evidence in the lawsuit, the judge said she would presume that the missing communications would have been unfavorable to the government’s position. The government was also ordered to cover part of the plaintiffs’ legal expenses related to the loss of evidence.
The ruling does not mean every reduction previously made at FEMA will automatically be reversed.
Thousands of employees had already left the agency through separate workforce-reduction initiatives, and those departures were not necessarily covered by this particular case. The administration could also continue pursuing changes to FEMA that comply with federal law.
FEMA has said it remains prepared for the 2026 hurricane season and maintains experienced leadership and a deployable workforce capable of supporting state, local, tribal and territorial governments.
The court will separately consider what remedies should follow from its finding that the 50% staffing plan was unlawful.
The broader dispute therefore remains unresolved.
At its core, the case is about more than federal employment numbers. It concerns how much authority a presidential administration has to restructure an emergency-management agency whose independence and responsibilities were deliberately protected by Congress after Hurricane Katrina.
The ruling establishes an important limitation: an administration may pursue a smaller or fundamentally different FEMA, but major changes cannot simply bypass the legal protections Congress created to preserve the nation’s federal disaster-response capabilities.
