New Lawsuit challenge the legal validity of RMP's

A Warning Fulfilled: Why IOGA Opposed Treating Land Use Plans as CRA Rules

When Congress began using the Congressional Review Act to rescind federal land management plans in 2025, IOGA was among the voices warning that this approach carried serious unintended consequences — not just for the plans being targeted, but for the entire foundation of public lands management that Idaho outfitters and guides depend on.

Today, one of those consequences arrived in federal court.

On June 24, 2026, Cascadia Wildlands filed a lawsuit in the U.S. District Court for the District of Oregon (Cascadia Wildlands v. Burgum, No. 6:26-cv-1262) challenging the BLM's Northwestern and Coastal Oregon Resource Management Plan and a timber sale authorized under it — the Aloha Trout Forest Management Project. The core argument: because Congress treated RMPs as "rules" subject to the CRA when it disapproved plans in Montana, Wyoming, Alaska, and North Dakota, every RMP finalized after 1996 that was never submitted to Congress for approval is now legally vulnerable. The CRA requires that rules be submitted to Congress before they can take effect. If RMPs are rules, plans that were never submitted never legally took effect, and neither did any permits, leases, or authorizations issued under them.

Let that sink in for a moment. We're talking about potentially hundreds of land use plans covering more than 160 million acres of public land across the country and every special use permit, grazing permit, timber sale, oil and gas lease, that flows from those plans.

This is exactly what we were afraid of.

IOGA advocated against the Senate's decision to treat resource management plans as CRA rules because the logic is a double-edged sword. Once you establish that RMPs are rules subject to congressional disapproval, you also establish that any RMP never submitted to Congress — which is virtually all of them, because agencies never believed they were rules — is legally invalid. Conservation groups warned about this in a November 2025 letter. Legal scholars warned about it. Industry groups warned about it. The warnings were not believed.

The Cascadia Wildlands lawsuit is the first shot across the bow, but it won't be the last. The same legal theory that targets Oregon timber sales could just as easily be applied to the Special Use Permits that authorize your outfitting and guiding operations on National Forest and BLM lands. The RMPs that govern Idaho's backcountry, the Frank Church, the Salmon-Challis, the Sawtooth, all were finalized after 1996 and were never submitted to Congress. Under the logic now being tested in federal court, their legal validity is an open question.

We don't know how the courts will rule. The government will certainly push back, and there are strong counterarguments. But the litigation risk is real, and it will create uncertainty for businesses operating on public lands for years to come regardless of the ultimate outcome.

IOGA will continue to monitor this case closely and engage with our partners at America Outdoors Association and other industry allies to track developments and advocate for a legislative fix. Congress created this problem, and Congress needs to resolve it by clarifying that land use plans are not subject to CRA disapproval and by taking steps to stabilize the planning framework that all public lands users depend on.

We'll keep you informed as this situation develops.