The Supreme Court Clears Bulldozers for Big Bend

If you ever wanted proof that common sense packs its bags and catches the first bus out of town whenever the federal government discovers an emergency, look no further than the US Supreme Court. On Monday, November 9, 2026, in an unsigned eight-to-one order, the high court decided that private defense contractors ought to fire up their bulldozers and dynamite the pristine limestone bluffs of West Texas, all in the sacred name of national security.

The order in Mullin v. Friends of the Ruidosa Church wiped out a preliminary injunction handed down in October by US District Judge Kathleen Cardone in El Paso. Judge Cardone had the bad manners to look at the actual facts on the ground and point out that the 517-mile Big Bend Border Patrol sector ranks dead last among all southern border sectors, accounting for barely 1 percent of southwest border apprehensions. But eight justices in Washington decided that a quiet river bend flanked by sheer, fifteen-hundred-foot canyon walls requires thirty-foot steel bollards, patrol roads, and industrial stadium lighting, ecology be damned.

Only Justice Ketanji Brown Jackson dissented, though she did not file an opinion. The rest of the bench took about four pages to inform the citizens of Texas that when Congress passed the REAL ID Act twenty-one years ago, it effectively crowned the secretary of Homeland Security the absolute monarch of the desert. Under Section 102 of the Illegal Immigration Reform and Immigrant Responsibility Act, the secretary can toss out any federal law that gets in the way of building a fence. In this case, Homeland Security Secretary Markwayne Mullin tossed twenty-nine of them, including the Clean Water Act, the National Environmental Policy Act, and the Endangered Species Act.

The court’s reasoning was enough to make a hound dog laugh, if the stakes were not so heartbreaking. As the justices put it in their per curiam order, congressional authorization allowing the secretary to scrap environmental protections reflects a clear preference for expeditious border construction over the very harms respondents assert. In plain English, the law says the government can ignore the law, so do not come crying to court when the backhoes show up at Santa Elena Canyon. As for the legal doctrine that administrative agencies cannot unilaterally decide major political and economic questions without crystal-clear statutory commands, the court scoffed that there is no such thing as a ‘constitutional’ major-questions claim.

The Trump administration’s emergency plea insisted that pausing construction was bleeding taxpayers dry, pointing to a declaration from Customs and Border Protection claiming court delays cost nearly $500,000 every single day in contractor standby fees. That tells you who this project is actually for. Across the southwest border, the administration has handed out roughly $7.5 billion in contracts to heavy construction and engineering conglomerates like Southwest Valley. When you cut checks that big, the money has to be poured into the dirt somewhere, even if that dirt is inside a remote national park where the only things regularly crossing the Rio Grande are javelinas and Mexican black bears.

The folks who actually live out in Brewster and Presidio counties—the river guides, cattle ranchers, and small-business owners in towns like Terlingua and Marfa—have been raising hell for months. Tourism is the lifeblood of Far West Texas. People travel across the world to raft the river, hike the Chisos Mountains, and look up at the darkest night skies left in North America. They do not visit to admire twenty-four-hour floodlights, high-grade military access roads, and endless rows of steel pickets slicing through fragile desert washes.

Big Bend is a national treasure, home to extraordinary wildlife, the Rio Grande, and landscapes that belong to all of us, said Meghan Riley, a senior attorney at Earthjustice who represents local residents and conservationists, in a statement Monday following the order. Allowing the administration to bulldoze through these fragile and protected ecosystems puts irreplaceable land at risk. Once this damage is done, there is no simply putting Big Bend back together.

The government insists that the sheer ruggedness of the terrain makes routine patrol vehicles impractical, which makes the park a supposed back door for illicit traffic. But turning one of the country’s most severe wildernesses into a taxpayer-funded construction site does not solve an immigration crisis; it just buys a very expensive wall where the mountains already do the job for free. The Supreme Court declared that the government’s interest in rapid construction outweighs any aesthetic, recreational, and environmental harm. That is easy to write from an air-conditioned marble palace in the District of Columbia. For Texans who love the wildest place in the state, the bulldozers are back, and the fight to save what is left of the borderlands is just beginning.