WASHINGTON, July 13 (Reuters) – President Donald Trump on Monday slashed the size of two sprawling national monuments in Utah by more than 1 million acres, an executive action that immediately ignited a legal and cultural firestorm with Native American tribes who consider the lands sacred.
The reductions target Bears Ears and Grand Staircase-Escalante. Bears Ears, designated by President Barack Obama in 2016, was cut from 1.35 million acres to 200,000 acres. Grand Staircase-Escalante, created in 1996 by President Bill Clinton, was halved to roughly 900,000 acres. Combined, the cuts exceed the total area of Rhode Island.
Trump sharply cuts the size of two national monuments in Utah. The White House framed the move as a rollback of “federal overreach,” claiming it will “unlock” coal, uranium, and oil reserves for energy development and expand grazing permits. The 2026 action goes further than Trump’s first-term reductions in 2017, which were later partially reversed by President Joe Biden.
“This is about returning control to the states and local communities,” a White House spokesperson said in a statement. “We are pro-energy and pro-jobs.”
Sacred sites under siege
For the Navajo Nation, Ute Indian Tribe, Hopi, Zuni, and other tribes, the cuts represent what Navajo President Buu Nygren called a “sacred site slash.” The affected areas include thousands of ancestral burial grounds, cliff dwellings, petroglyphs, and ceremonial landscapes that have been used for centuries.
Trump dramatically cuts size of two national monuments held sacred by tribes. “These are not just rocks and canyons,” said Nygren in a statement. “They are our churches, our libraries, our living history. Cutting them open for mining is a violation of our treaty rights.”
Specific sites now at risk include the Comb Ridge archaeological zone, which contains more than 20,000 recorded cultural artifacts, and the Valley of the Gods, a landscape of towering sandstone buttes used for spiritual ceremonies.
Legal challenge
The tribes are fighting back in court. On Tuesday, the Navajo Nation filed a lawsuit in Utah federal district court, Navajo Nation v. Trump, arguing that the president lacks the authority under the 1906 Antiquities Act to unilaterally reverse monument designations. A separate coalition led by the Ute Indian Tribe is seeking a temporary restraining order to halt any new mining or drilling leases inside the cut boundaries.
“The Antiquities Act was designed to protect, not exploit,” said attorney Sarah Deer, representing the tribes. “This is a clear separation of powers issue. The executive branch cannot simply erase protections that Congress and past presidents put in place.”
Federal judges in Utah have previously issued injunctions in related cases. The outcome is uncertain, but the legal battle is expected to be prolonged.
Environmental and economic fallout
The cuts open the door for energy extraction. The Bureau of Land Management has already identified uranium and coal deposits within the reduced boundaries. Oil and gas lease sales are expected to resume within months.
But the environmental cost is steep. The affected areas are critical habitat for the endangered Utah prairie dog and desert tortoise. Wilderness fragmentation threatens migration corridors for mule deer and pronghorn.
Trump shrinks Bears Ears, Grand Staircase-Escalante national monuments in Utah. Local economies, however, are divided. Outdoor recreation tourism in southern Utah generates an estimated $1.8 billion annually, supporting guide services, hotels, and restaurants. A 2025 report by the Outdoor Industry Association found that monument reductions could lead to 3,000 job losses in the sector. Short-term extraction profits, by contrast, are projected at less than $200 million over a decade, according to the same report.
Grassroots mobilization
On the ground, tribes are mobilizing. Prayer walks have been held at the monument boundaries. Road blockades and “sacred site encampments” are being planned for key access points. Groups like Utah Diné Bikéyah and the Bears Ears Inter-Tribal Coalition are leading the effort.
Social media campaigns under the hashtags #SacredSiteSlash and #UtahMonumentLandGrab are drawing national attention. Environmental NGOs such as the Sierra Club and NRDC have joined forces with outdoor brands Patagonia and REI to fund legal challenges and public awareness ads.
Political reverberations
The decision has drawn bipartisan criticism in Congress. Utah Senator Mitt Romney, a Republican, expressed “unease” with the scale of the cuts, noting that “some compromise was possible.” Democratic lawmakers have denounced the action as a “land grab.”
Internationally, UNESCO issued a statement of concern, warning that the cuts could risk the World Heritage status of the Bears Ears region. The 2026 midterm elections could see the issue used as a wedge in Utah and other Western swing states.
What comes next
The future of Utah’s monuments is uncertain. Legal battles may take years. Congress could attempt to restore boundaries through legislation, though such efforts face an uphill battle in a divided house. A future president could reverse the order, as Biden did in 2021.
Tribal leaders are also exploring co-management agreements and designating protected areas under the Tribal Forest Protection Act. “We will not surrender our ancestors,” said Ute Indian Tribe Chairman Shaun Chapoose. “This is a fight for our identity.”
High stakes remain. The Trump administration’s Utah monument cuts represent a direct assault on tribal sovereignty, cultural heritage, and environmental protection. But the Native tribes are fighting back with legal, grassroots, and political strategies that may set a precedent for public lands battles across the West. The outcome is far from decided.
💡 Frequently Asked Questions (FAQ)
- Q: Why did Trump reduce the size of Utah national monuments?
- A: The White House framed the reduction as a rollback of federal overreach aimed at unlocking coal, uranium, and oil reserves, expanding grazing permits, and returning control to local communities.
- Q: Which monuments were affected and by how much?
- A: Bears Ears was cut from 1.35 million acres to 200,000 acres, and Grand Staircase-Escalante was halved to about 900,000 acres, totaling a reduction larger than the state of Rhode Island.
- Q: How are Native American tribes responding?
- A: Tribes including the Navajo Nation, Ute Indian Tribe, Hopi, and Zuni are fighting back legally and culturally, calling the cuts a ‘sacred site slash’ that threatens ancestral burial grounds, cliff dwellings, and ceremonial landscapes.
Extended Reading
For further context on the 2026 executive action and tribal responses, refer to reporting from The New York Times (July 13, 2026) and The Guardian (July 13, 2026). The Hill’s coverage of the policy shift is also available, though access may be restricted.