President Joe Biden has announced the establishment of a new national monument, Baaj Nwaavjo I'tah Kukveni — Ancestral Footprints of the Grand Canyon National Monument, to protect nearly 1 million acres of federal lands adjacent to Grand Canyon National Park from uranium mining and other development. The monument will preserve the ancestral land that is sacred to several Native American tribes, protect more than 3,000 mining leases, and help to protect the area’s natural beauty and cultural heritage. It is a major victory for conservationists and Native American tribes.