Biodiversity and Wildlife

Biodiversity and wildlife policy covers how the federal government protects plants, animals, and the ecosystems they depend on, from endangered species on land to fish stocks and marine mammals at sea. Agencies carry out this work through habitat protection, hunting and fishing regulation, species monitoring, and international agreements that address migratory animals and shared waters.

Ocean and coastal life makes up a major part of this work, since so much of the country’s wildlife and food supply depends on healthy seas. Programs here manage marine protected areas, track ocean health, and set rules meant to keep coastal ecosystems intact, covered in Oceans and Marine Conservation.

Fish populations and the people who depend on them are managed through a separate but related set of rules. Catch limits, seasons, and gear restrictions all aim to balance fishing livelihoods against the long-term health of fish stocks, a balance explored in Fisheries.

Land management and the agencies behind it also shape how wildlife is protected, since much of the habitat animals rely on sits on federal land. What the Department of the Interior Does explains the department most responsible for overseeing these resources, from national parks and wildlife refuges to endangered species programs. Development on that land, including energy projects, often raises questions about effects on birds and other wildlife, an area addressed in Wind Energy Claims: What the Science Actually Says.