Data Center Developers Bring Biodiversity to Life. 3 Min Read. A rendering of the proposed Lighthouse Campus in Port Washington, Wisconsin.Vantage Data Centers. For years, sustainability work at data centers has largely centered on carbon accounting, renewable energy procurement, and energy efficiency. Now biodiversity is entering the picture – at least for some of the industry’s biggest builders.. At a planned campus in Port Washington, Wisconsin, Vantage Data Centers and engineering consultancy firm Ramboll are using biodiversity modeling to shape habitat restoration, wetlands retention, stormwater features, and landscape planning before construction begins. The analysis, they say, points to a potential 60% increase in biodiversity relative to the site’s baseline ecological condition.. The proposal includes native grasslands, wetland enhancement, pollinator-focused landscaping, ecological stormwater features, and habitat restoration intended to support migratory birds and the endangered rusty patched bumblebee.. Inside the 672-Acre Lighthouse Campus. The work focuses on Vantage’s Lighthouse Campus, a 672-acre development within a broader 1,644-acre landholding, according to environmental review documents filed with Wisconsin regulators. Reviews have covered wetlands, stormwater management, air emissions, sewer service expansion, and supporting infrastructure.. Related:Water Is the New Constraint for AI Data Centers. The scale helps explain why biodiversity has moved beyond landscaping plans: large AI campuses require substations, transmission connections, cooling and stormwater systems, backup generation, security perimeters, and hundreds of acres of land – elements that draw scrutiny from nearby residents concerned about land use, environmental impacts, water consumption, and community character.. Ramboll and Vantage evaluated multiple development scenarios using Ramboll’s Americas Biodiversity Metric to assess how different design choices affected ecological outcomes. The framework is based on biodiversity net-gain methodologies used in the United Kingdom, where many developments must demonstrate measurable gains as part of the planning process.. Ramboll Managing Consultant Dan Rockefeller told Data Center Knowledge that Vantage originally targeted a 40% biodiversity increase; expanded native prairie habitat, wetland features, and other restoration measures were modeled to have the potential to reach 60%.. The framework is intended to guide design decisions rather than simply measure impacts after the fact, Rockefeller said. “More companies are starting to look at site selection, trying to assess biodiversity like they would assess any other sustainability-related risk, like climate, water and energy.”. Related:Can Data Centers Ditch Concrete – or Just Use Less of It?. At Lighthouse, the modeling emphasized converting portions of the site’s open space into native tallgrass prairie habitat, enhancing wetlands and forested areas, and designing stormwater features with ecological function in mind. Rockefeller said the site was primarily agricultural land consisting of corn and soybean fields before development.. The more consequential question is where that analysis occurs. Rockefeller said developers now use biodiversity assessments during site selection and due diligence, alongside reviews of water, energy, and climate-related risks.. “If all things are equal and you need to select between sites, you look for the site that has a lower biodiversity value to start with,” Rockefeller said. “So you’re not impacting more valuable habitats, but also you’ve got more room to improve.”. Community Benefits and the License to Scale. The work also intersects with community-benefit discussions that frequently accompany large infrastructure projects.. “I think this is where we’re seeing more nature-related benefits being added,” Rockefeller said.. Those projects can include habitat restoration, stream-corridor improvements, native vegetation programs, and other ecological enhancements beyond the boundaries of a data center campus.. Related:Replacing Diesel in AI-Scale Data Centers: Gas Engines, Turbines, and Steam. Rockefeller’s comments also align with a broader discussion unfolding across the industry. Former Microsoft data center executive Christian Belady, who helped create the Power Usage Effectiveness (PUE) metric used throughout the industry, has argued that future growth depends on maintaining a “license to scale” by addressing community concerns around power, water, ecosystems, and local impacts. Microsoft President Brad Smith has likewise argued that developers must “win over the local community and sustain their trust” to build new facilities.. Biodiversity measurement remains far less standardized than carbon accounting. While biodiversity net-gain requirements exist in parts of Europe, adoption in North America is voluntary and varies by company.. Rockefeller does not expect biodiversity to overtake water or energy as the primary concern for data center developers.. “Water and energy are king,” he said. “I don’t think biodiversity is likely ever going to be the top of the list. But I think it’s definitely rising in the ranks of a key issue.”. About the Author
