Interior Department’s Bison Conservation Initiative May Accept Defeat Redefining “Wildness”

 This decade of the 2020’s, with a focus on endangered species, has brought what environmentalists describe as a “war on wildlife”. Centered in this war are two Department of Interior agencies, the Park Service and the Fish & Wildlife Service. The battles are politically difficult. Rather than lamenting defeat, and informing Americans of our continuing demise, the Department of Interior may simply redefine “victory”.

The Park Service is mandated to save ecosystems and species “unimpaired”. The federal Refuge System is mandated to preserve biodiversity and biological integrity on refuge lands. These mandates were generated by an American interest and passion for “wildness”.

But as our human population grows, requiring occupation and conversion of ever-more landscape, many components of the natural world either disappear or adapt to and become dependent upon domesticated environments. Wilderness and wildlife are disappearing. In public dialogue, failing to reveal and emphasize this trend fosters public indifference, allowing an ever-faster demise of natural resources.

We define “wild” as one extreme in a continuum from the other extreme of domestication. Wildness requires a preponderance of natural selection over the forces of artificial selection and genetic drift. As preponderance of natural selection declines, wildness is lost by degrees. “Wild” is a qualitative, not absolute, condition. The decline of wildness is a gradual, insidious process.

In its Bison Conservation Initiative, the Department of Interior commits to maintaining the wild character of bison, allowing forces of natural selection to operate – to the extent possible. But a recent Department release (Foundations for Recognizing Bison as Wildlife) emphasizes that “not all forces of natural selection” are necessary for bison wildness. It provides little discussion of how human-caused artificial selection and genetic drift diminish and replace natural selection, of the many management practices that comprise artificial selection, that loss of natural selection leads to domestication of the species, or that possibilities for natural selection are “impossible” only because of economic or political constraints. A commitment to maximizing biological wildness, to the extent practicable, is not emphasized. Gradual depletion of wildness is not recognized. The Foundations document allows federal bison managers to rationalize and accept artificially maintained bison as “wild”.

The Foundations document implies that what is politically possible in preserving wildness is “good enough”. We see too many non-government conservation organizations embracing this idea. The public, often unwittingly, gives government agencies mandates while also providing little decision-space for their fulfillment. The legacy of wildness to future generations is at stake.