Judge Blocks Montana Logging Over Weak Grizzly Habitat Science
A magistrate judge granted a preliminary injunction halting a Montana logging project over grizzly habitat concerns.
Why it matters: This ruling highlights the clash between environmental protections and land use interests. Legal professionals should note its impact on regulatory compliance and the heightened risk of litigation in natural resource developments.
- On July 28, 2026, a U.S. magistrate judge halted a Montana logging project due to inadequate scientific support for grizzly bear habitat protection.
- Nonprofits challenged the U.S. Fish and Wildlife Service's habitat determinations, leading to the injunction.
- On July 14, 2026, the Department of the Interior proposed shifting grizzly bear management back to Montana, Idaho, and Wyoming while keeping threatened status under the ESA.
- In July 2026, a similar logging project in Idaho was halted by the Ninth Circuit over grizzly habitat concerns.
On July 28, 2026, a federal magistrate judge issued a preliminary injunction stopping a Montana logging project amid concerns that the U.S. Fish and Wildlife Service (FWS) lacked sufficient scientific evidence to justify its grizzly bear habitat protections. The injunction came after several nonprofit organizations challenged FWS's habitat determinations, arguing the agency failed to provide robust scientific support for its decisions. This legal move underscores the judiciary's increasing scrutiny of habitat science in environmental law enforcement.
Concurrently, on July 14, 2026, the U.S. Department of the Interior announced a proposal to return management of grizzly bears to states including Montana, Idaho, and Wyoming, while maintaining the species' threatened status under the Endangered Species Act (ESA). The proposed rule went into the Federal Register on July 17, opening a public comment period through August 17.
These federal moves contrast with state leadership perspectives. Wyoming Governor Mark Gordon stated, "The endangered species list is not a dean’s list. It’s time that this bear graduates." Yet voices like Frank Szollosi, Executive Director of the Montana Wildlife Federation, caution against political interference in science, saying, "We can't have bar-room biology. We can't have politics drive this. There has to be some self-control by elected officials."
The Montana injunction follows a similar July ruling by the Ninth Circuit Court of Appeals which halted the Hanna Flats logging project in Idaho, a proposal involving 2,203 acres of logging and 139 acres of burning over critical grizzly habitat. That case highlighted concerns about impacting the Selkirk grizzly bear population, which numbers about 50 bears—below the minimum population of 100 required for recovery.
These cases demonstrate ongoing tension between conservation efforts and natural resource utilization, where the reliability of scientific data on endangered species habitat plays a pivotal role in judicial outcomes. Legal practitioners should watch how these disputes influence future project approvals and litigation risks.
By the numbers:
- 2,203 acres of logging proposed in Idaho’s Hanna Flats project
- 50 bears in the Selkirk grizzly population, below 100 for recovery
- August 17, 2026, deadline for public comments on grizzly bear management proposal
Yes, but: While federal proposals aim to devolve management to states, courts continue to hold agencies to strict scientific standards, complicating state-led efforts.
What's next: The public comment period on the federal proposal to transfer grizzly bear management ends August 17, 2026, which may influence future regulatory policies.