Antiquities Act (U.S.)

The Antiquities Act of 1906 is a U.S. law that allows presidents to designate national monuments on federal land to protect historic, cultural, and natural features. It provides a way to preserve important sites like archaeological ruins, natural landmarks, and historical areas without needing Congress's approval. This authority helps safeguard America's heritage and environment from destruction or development. Over the years, presidents have used the Act to establish numerous national monuments, shaping conservation and land protection policy.