Accustomed to the tumultuous turquoise of the Pacific, the static, dusty-emerald undulation of Yosemite’s slopes, floors, and ridges transfixed me. Traversing 2,500 miles of open ocean every time I left my home of Honolulu, Hawaii gave me a sense for vast spaces. But in Yosemite I, a land mammal, found an untamed vastness where I could do more than dabble around the edges; I could enter. Fueled by light, cool air, exertion that would have been toilsome between the Tropics flowed easily. Wind and vistas, not exhaustion, stole my breath as I followed a trail from the canyon rim to the valley floor.

Enjoyment of Nature

Yosemite National Park comprises 761,747.50 acres of the 50,543,372.74 acres devoted to National Parks in the United States.[1] These parks reflect the value judgement that preserving land from human habitation is worthwhile. While National Parks existed before 1916, the 1916 act establishing the National Park Service enshrines in law the rationale behind their existence:

To conserve the scenery and the natural and historic objects and the wild life therein and to provide for the enjoyment of the same in such manner and by such means as will leave them unimpaired for the enjoyment of future generations.[2]

John Muir, founder of the Sierra Club and chief advocate for preserving Yosemite, placed a similar emphasis on the capacity of wilderness to bring abiding joy to humans. Against proposals to dam a portion of the Yosemite protected area, he wrote, “Everybody needs beauty as well as bread, places to play in and pray in, where Nature may heal and cheer and give strength to body and soul alike.”[3] At first blush, both the founding documents of the National Park Service and Muir’s statement imply that protecting land from human habitation is important because doing so enables a different, more refined human use—enjoyment. 

Beneath this superficial human-centeredness, however, lies a deeper value judgement. The splendor of glaciers and granite, of foliage and fiery sunsets, brings joy to humans precisely because nature is good; joy is the emotional consequence of experiencing nature’s goodness. Enjoyment of nature can be human-centered even as friendship can be me-centered. But both enjoyment of nature and enjoyment of a friend can stem from recognizing and reveling in the goodness of the other. The non-human world brings health and cheer at least partly because it is not a world of our own making; its value enjoins preservation.

Enjoyment of Nature and the Paradox of Preservation

The U.S. National Parks reflect the value judgement that preserving human enjoyment of nature is worth significant national resources. To the 318,211,833 people who enjoyed these parks in 2018, U.S. National Parks also made an assertion; they asserted that nature is good and thus worthy of preservation.[4] But the manner of this assertion, enjoyment of nature, is paradoxical. Nature is good apart from us, but we recognize this goodness only in relationship with it. To hear nature’s proclamation of its value, we must enter it. And by that act, we render it less natural—by entering the non-human world, we render it part of the human world. By venturing into a world that is not of our own making, we make it, if only marginally, a world we have made.

This paradox is present in nearly all preservationist ecological endeavors, not just the National Park system. Preservationist ecological endeavors are motivated by experience of nature, but they require withdrawal from nature. They demand, often in moral terms, that humans make a double movement, both towards nature in ecological enjoyment, study, and intervention and away from nature by restraining our presence in it.

It seems that this dual movement of humans towards and away from nature requires a framework in which humans are both part of and distinct from the rest of nature. For human enjoyment, study, and mere presence in nature to be legitimate, this presence must not be unnatural; it must not be inherently corrupting. But to justify the moral mandate that humans exercise restraint in interactions with nature, preservationist ecological endeavors require that humans are not just another part of nature—if humans ought not to thoughtlessly decimate miles of rainforest, but Army Ants are under no similar obligation, then there must be some distinction between humans and ants. If preservation is, as is widely recognized, good (and perhaps even morally obligatory), there must be some way to both uphold and adjudicate between these paradoxical principles of human unity with and distinctness from nature.

Naturalism and the Paradox of Preservation

Naturalism, for instance, can uphold each of these principles. Historically speaking, evolutionary naturalism suggests that there is unity between humans and the rest of nature because we all have the same ancestors; all that separates us from other animals is a few genetic mutations. In contrast, an emphasis on present empirical observation of humans’ seeming intellectual uniqueness suggests a large divide between humans and other animals. Thus, naturalism provides some justification for each of the paradox-producing principles that are assumed in preservationist ecological endeavors.

But naturalism does not seem to provide a way of navigating this paradox. Naturalism must do more than simply state that humans are both a part of and distinct from nature; it must explain how these two seemingly contradictory truths can be integrated. While naturalism can account for either human unity with nature or human distinctness from nature, it provides no non-arbitrary way of integrating these two principles, no grounds for discerning when we should move towards nature per our unity with it and when we should move away from nature per our distinctness from it. It takes something more than naturalism to account for what we know about our relationship with nature.

Christianity and the Paradox of Preservation

Christian Theism seems to provide this something more. Whether they are interpreted evolutionarily or not, the first few chapters of the Christian Bible teach that humans are both part of nature and distinct from the rest nature. Humans are part of nature in that they, just like the rest of nature, are created by God, from whom they derive their identity and value. God designed humans and the rest of his creation to harmoniously cohabit the Earth. But these same chapters also teach that humans are distinct from nature in two ways, one positive and one negative.

Positively, humans are the only part of the world that is said to be created “in the image of God.” This means that humans are not just another part of creation, which helps explain the fact that humans have ecological moral obligations, while ants do not. Negatively, these chapters recount that, while God created humans to live in harmony with God and the rest of God’s creation, humans rejected right relationship with God. By doing this, humans corrupted themselves and their relationship with all of God’s creations. Human presence in nature introduces an unnatural, corrupting element because we have, within ourselves, an unnatural, corrupted element.

Thus, Christianity, like naturalism, upholds the paradoxical principles of human unity with and distinctness from nature. But it also goes beyond naturalism by providing a principle for navigating this paradox. Christianity says that humans should engage with nature in all of the ways that are in accord with God’s design for our presence in it and withdraw from nature when our corruption would corrupt God’s design. Admittedly, the specifications of God’s design are much debated among Christians. But this does not minimize the fact that, because Christianity appeals to a God who is beyond both the human and natural realms, it has a basis for defining these two realms and describing how they should interact.

National parks and other preservationist ecological efforts stem from one of our era’s great moments of moral clarity. But these efforts rely on a paradox that naturalism can at best uphold, not navigate. By both upholding and navigating this paradox, Christianity provides a better accounting for our known ecological moral obligations.

[1] National Park Service, Land Resources Division. 2019. “Summary of Acreage.” September 30, 2019. https://www.nps.gov/subjects/lwcf/upload/NPS-Acreage-9-30-2019.pdf.

[2] “The Organic Act.” 1994. In America’s National Park System: The Critical Documents, edited by Larry Dislaver. Lanham, MD: Rowman and Littlefield Publishers. https://www.nps.gov/parkhistory/online_books/anps/index.htm.

[3] Muir, John. 1908. “The Hetch Hetchy Valley.” Sierra Club Bulletin VI, no. 4 (January): 211-220. https://vault.sierraclub.org/ca/hetchhetchy/hetch_hetchy_muir_scb_1908.html.

[4] National Park Service. n.d. “Frequently Asked Questions.” Accessed January 16, 2020. https://www.nps.gov/aboutus/faqs.htm.