On July 25, 2026, Trump officials voted to revise federal regulations governing historic preservation, a decision that will require further review by the White House.

The Advisory Council on Historic Preservation, which oversees compliance with Section 106 laws affecting landmarks like the National Mall and Indigenous sites, announced plans to reform the process that currently applies to construction projects on federal land, federally funded projects, and private developments requiring federal permits.

These changes could significantly impact how historic properties are protected, potentially streamlining approvals for development projects while reducing regulatory burdens.The proposed revisions have sparked debate among preservationists, as they may prioritize economic development over historical conservation.

Critics argue the new rules could weaken protections for culturally significant sites, while supporters claim they will promote infrastructure growth and reduce bureaucratic delays.

This decision reflects broader tensions between preserving heritage and advancing modernization efforts under the Trump administration's regulatory agenda.