A federal judge issued an injunction blocking the Trump administration's plan to dismantle the National Center for Atmospheric Research (NCAR) in Boulder, Colorado.

The ruling prevents the immediate loss of critical meteorological infrastructure and supercomputing capabilities. This decision halts a move that critics argued would cripple atmospheric research and weather forecasting accuracy in the U.S.

The court halted the administration’s effort to strip NCAR of its supercomputer and otherwise dismantle the facility [1]. In the ruling, the judge said the action was arbitrary [1].

Legal filings indicate the court found evidence that the move may have been a politically motivated retaliation [2]. Specifically, the judge said links to Colorado election official Tina Peters were a possible driver for the administration's decision [2].

While some reports focus on the Boulder facility, other accounts indicate the administration sought to dismantle three agencies in total [3]. The legal challenge centered on whether the executive branch exceeded its authority or acted with improper intent in targeting the climate lab [4].

NCAR operates as a critical hub for atmospheric and planetary science. The loss of its supercomputing power would have shifted the trajectory of climate modeling, and severe weather prediction across the region [1].

The judge said the action was arbitrary.

This injunction represents a significant judicial check on the executive branch's ability to defund or dismantle scientific institutions. By citing potential political retaliation linked to a specific state official, the court has signaled that administrative changes to federal research centers must be supported by rational policy goals rather than political grievances.