The Trump administration can resume construction of its controversial border wall in West Texas, including areas around Big Bend National Park, after the U.S. Supreme Court blocked a lower court order that had temporarily stopped the project.
In an unsigned 8-1 decision Monday, the justices sided with the administration, allowing construction to move forward while a legal battle over environmental protections continues.
Justice Ketanji Brown Jackson was the lone dissenter but did not provide an explanation for her decision.
The ruling puts on hold an October order from U.S. District Judge Kathleen Cardone in El Paso, who had raised concerns that the federal government overstepped its authority by waiving environmental laws to build barriers along the U.S.-Mexico border.
The Supreme Court determined that the government's interest in moving forward with construction outweighed the potential damage raised by opponents.
“The Government’s interest therefore outweighs any aesthetic, recreational, and environmental harm alleged by respondents,” the ruling states.
The decision is temporary, meaning the legal fight is far from over. The pause will remain in place while the Trump administration seeks Supreme Court review or until the case is resolved in the lower court.
Environmental Groups Warn of Permanent Damage
The ruling represents a major setback for environmental organizations and Big Bend residents who have spent months fighting the proposed construction.
Opponents argue that a border wall is unnecessary in the remote region, where rugged mountains, deep canyons and miles of unforgiving desert already make illegal crossings extremely difficult.
Big Bend encompasses Brewster, Presidio and Jeff Davis counties, an area known for its spectacular landscapes, wildlife and relatively untouched stretches of the Rio Grande.
The Center for Biological Diversity, Friends of the Ruidosa Church and local river guide Danny William Miller Jr. filed the lawsuit in April.
Their case is one of six legal challenges seeking to stop the Trump administration's border wall plans in the region.
Laiken Jordahl, national public lands advocate at the Center for Biological Diversity, condemned Monday's decision.
“This horrific decision clears the way for contractors to bulldoze pristine desert and dynamite canyon walls before the courts have even decided whether this destruction is legal,” Jordahl said.
“They’re signing off on the permanent destruction of the wildest place in Texas, and the theft of a great American river from all of us.”
Billions Allocated Despite Low Border Crossings
The Trump administration has committed substantial federal resources to expanding border security infrastructure across West Texas.
The U.S. Border Patrol's Big Bend sector covers approximately 517 miles of the U.S.-Mexico border, making it one of the agency's largest geographic areas.
Despite that enormous territory, the sector accounts for just 1.6% of migrant apprehensions along the entire southern border.
Nevertheless, the administration has awarded approximately $7.5 billion in contracts for projects involving border barriers, paved roads and surveillance technology throughout the region.
Those plans have raised concerns among conservationists who fear construction could permanently alter sensitive desert habitats and restrict access to the Rio Grande.
Legal Battle Over Environmental Waivers Continues
Cardone, a federal judge appointed by former President George W. Bush, initially halted construction on October 2.
In her written opinion released October 14, she found that the plaintiffs were likely to succeed in arguing that the administration had exceeded its authority to bypass environmental regulations.
The Trump administration challenged that decision, maintaining that Congress specifically granted the federal government authority to waive environmental requirements for border security projects.
Administration officials also argued that the construction delay was costing taxpayers approximately $500,000 every day.
Because the federal laws governing those waivers provide a direct route to Supreme Court review, the administration took its challenge to the nation's highest court rather than a federal appeals court.
For now, contractors have the legal clearance to return to work in the Big Bend region.
