In a significant policy shift, the U.S. Department of the Interior has proposed expanding hunting opportunities to encompass more than 95% of lands within the national wildlife refuge system. The move, announced in late May and currently open for public comment, represents the largest proposed hunting expansion in the agency’s history and would open many refuge areas to hunting for the first time.

The national wildlife refuge system, established in 1903 by President Theodore Roosevelt at Pelican Island, Florida, currently includes 570 sites covering over 95 million acres across all 50 states. These refuges serve as protected habitats intended to conserve and provide safe havens for a wide range of wildlife species.

The Department of the Interior justifies the expansion by highlighting that more than 14 million Americans participate in hunting activities, according to the latest National Survey of Fishing, Hunting and Wildlife-Associated Recreation. The agency emphasizes that this change would benefit these hunters by increasing accessible public hunting grounds. However, critics note that hunters represent roughly 4% of the U.S. population. In contrast, substantially larger segments of the population engage in wildlife-related recreational activities that do not involve hunting, including hiking (63 million), boating (47 million), and birdwatching (43 million).

Environmental advocates and conservationists express concern that the proposed policy effectively redefines national wildlife refuges from sanctuaries into spaces where hunting is prioritized, potentially threatening wildlife populations. Some also criticize major conservation organizations for their muted or tacitly supportive responses to the initiative. Former head of the National Park Service’s biological resources department, Elaine Leslie, has voiced apprehension about the impact on public enjoyment of protected lands, referring to the discomfort of witnessing hunted animals being transported through park areas.

Proponents of hunting within refuges argue that hunting fees provide essential funding for wildlife conservation efforts. Nonetheless, research indicates that approximately 94% of funding for wildlife management derives from the non-hunting public, challenging the notion that hunting is the primary financial support for conservation.

Critics of expanded hunting stress that this practice can exacerbate imbalances in wildlife populations by targeting large, healthy animals and disrupting natural behaviors such as migration, mating, and family structures. For species such as wolves, which form lifelong pair bonds, the death of one mate can have profound effects on the survivor’s well-being.

This policy proposal comes amid broader federal actions to open additional public lands to farming, drilling, mining, and development, raising concerns about the cumulative impact on endangered species and natural ecosystems. With human activity already altering 75% of terrestrial environments globally, conservation groups urge caution to avoid further diminishing critical wildlife habitats.

The Department of the Interior’s proposal now awaits public feedback before any final decisions are made regarding the extent of hunting permitted on national wildlife refuge lands.