10/05/2026
๐จ Big Bend National Park: a win for the community, and for evidence-based border policy.
On October 2, a federal judge in El Paso granted a preliminary injunction halting border wall construction in and near Big Bend National Park and suspending DHS's waivers of environmental, cultural, and other protections.
WOLA's Adam Isacson testified in court as a data expert, building on two expert reports and 15 years of WOLA research on U.S.-Mexico border and migration data. DHS's waiver authority applies only "in areas of high illegal entry." The numbers show Big Bend is not one:
๐ The Big Bend Sector is one-quarter of the U.S.-Mexico border.
๐ Since 1960, it has accounted for about 1/60 of migrant apprehensions.
๐ It has accounted for about 1/100 of non-marijuana drug seizures.
Ranchers, tour operators, preservationists, and local officials from across the political spectrum opposed this project. For now, the bulldozers are stopped while the case proceeds. ๐
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