How the U.S. Secretary of the Interior manages the nation’s vast natural resources

History · Published 3 October 2026 Swipe more like this →

In short: The Department of the Interior oversees most federally owned land and manages relationships with 574 recognized Native American and Alaska Native groups. From environmental policy to the Bureau of Indian Affairs, this cabinet-level role shapes the country’s relationship with its geography and its original inhabitants in profound, often historic ways.

The U.S. Secretary of the Interior holds a unique position in the federal cabinet, responsible for the stewardship of natural resources and the administration of federal programs serving Indigenous populations. Unlike interior ministries in other nations, this department functions as a manager of public lands, overseeing agencies such as the National Park Service, the U.S. Geological Survey, and the Bureau of Land Management. Because these agencies exert significant influence over the Western United States, the office has historically been held by individuals from states west of the Mississippi River.

The role gained historic significance in 2021 when Deb Haaland became the first Native American to lead the department. A member of the Pueblo of Laguna, Haaland’s tenure was marked by a focus on environmental justice and the creation of the Missing and Murdered Unit within the Bureau of Indian Affairs. Her leadership highlighted the agency's role in managing the Bureau of Indian Education and Trust Funds Administration, which are central to the government’s day-to-day interactions with tribal nations. Her work often drew upon her own family history, including her grandparents' experiences in the American Indian boarding school system.

Following the 2024 election cycle, the leadership of the department transitioned to Doug Burgum, a former governor of North Dakota. Burgum, who previously built a career in technology and entrepreneurship before entering public service, became the 55th person to hold the office in February 2025. His background reflects a shift toward a focus on economic growth and regulatory reform, contrasting with the priorities of his predecessor. The secretary remains a critical figure in the executive branch, tasked with balancing the competing demands of conservation, energy development, and the federal government's trust responsibilities to tribal communities.

General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.

Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?

Related

• Why America's Interior Department has nothing to do with police
• How the Flathead Nation reclaimed its land and power in the American West
• Why the United States government maintains a formal government-to-government relationship with specific tribal nations
• Why Indian reservations are sovereign enclaves with their own complex legal systems
• How a 130-year land reduction transformed a 12-million-acre indigenous territory
• The ancient Hindu ritual of Upanayana marks a student's spiritual and intellectual rebirth.
• Mesopotamia's first farming villages may lie buried beneath river silt
• How a series of internal power struggles triggered the collapse of the Western Jin dynasty
• Ötzi was first mistaken for a recently dead climber, then found in Italy by 92 metres
• Urartu briefly outmuscled Assyria from highland lakes
• Jacob had twelve sons, but the tribe list never quite adds up to twelve
• The word Comanche comes from the Ute word for enemy

More in Ancient · More in History · Latest · A–Z · All topics