By Craig Carnagey

​In 1949, a forester-turned-professor named Aldo Leopold published A Sand County Almanac. In it, he penned a concept that fundamentally altered the trajectory of modern conservation: The Land Ethic.

​Leopold argued that humans are not conquerors of the natural world, but “plain members and citizens of it.” He urged us to expand our definition of community to include the soils, waters, plants, and animals—collectively: the land. It is a philosophy that shifts our relationship with nature from one of economic utility to one of love, respect, and mutual obligation. It transforms how we view our place in the ecosystem, turning a passive appreciation for scenery into an active commitment to land stewardship.

​Here in Eugene, we are incredibly fortunate. Our Parks and Open Space system weaves nature directly into the fabric of our daily lives, from the rugged heights of Spencer Butte to the vital, life-sustaining West Eugene Wetlands. But as our community grows, Leopold’s philosophy presses upon us with renewed urgency: How do we move beyond simply using these spaces, and instead live out a collective land ethic?

​The Mission of Parks and Open Space

​A core mission of the City of Eugene’s Parks and Open Space Division is to protect, enhance, and maintain public green spaces while connecting people to the land. This work goes far beyond maintaining trails or mowing lawns; it is a complex, daily practice of ecological stewardship.

​When our city crews and volunteers work to restore biodiversity, care for our urban forest, wetlands, and vegetated stormwater facilities, or mitigate invasive species along the Willamette River, they are practicing exactly what Leopold championed. They are defending the ecological integrity of our region. This dedicated stewardship of local green spaces ensures that our parks and open space system functions as true, living ecosystems that can cleanse our air, filter our urban runoff, and provide a resilient sanctuary for our community to thrive.

​Cultivating Community Values

​When we embrace a land ethic through active stewardship, we create profound, lasting value for the people of Eugene. This commitment shapes our city in three distinct ways:

• ​Ecological Resilience: Healthy, well-managed ecosystems absorb stormwater, reduce urban heat, and preserve the native habitats that make the Pacific Northwest vibrant and stable.
• ​Human Well-Being: Our open spaces provide a vital antidote to the friction of modern life. They offer places for quiet contemplation, physical restoration, and a deeper sense of grounding.
• ​A Culture of Reciprocity: By engaging the community in the direct care of our lands—through volunteer stewardship and educational programs—we pass down a foundational value to the next generation. We teach that to take comfort from the land, we must also give back to it.

​The Community as a Living Whole

​The City of Eugene’s Parks and Open Space Division works hand in hand with the Eugene Parks Foundation with these values, bridging the gap between municipal capability and community passion. When we invest in our parks, we aren’t just funding urban infrastructure; we are honoring a shared contract with the local landscape.

​”A thing is right,” Leopold famously wrote, “when it tends to preserve the integrity, stability, and beauty of the biotic community. It is wrong when it tends otherwise.”

​By using that timeless gauge as our compass, we ensure that Eugene remains a place where the human community and the natural world don’t just coexist, but genuinely thrive together.