By Felicia Santiago, architect, Gensler As artificial intelligence (AI) technologies evolve and scale, digital infrastructure must follow suit. While advocating for historic buildings to find new life via preservation as data centers is understandable, not every structure is well-suited for this type of repurposing. But this shouldn’t stop developers from overlooking two big opportunities for data center construction plays: revitalizing existing vacant properties as data centers and re-tooling legacy data centers for today’s AI needs. The beauty of adaptive reuse is that it theoretically preserves the existing fabric of community while incorporating modern infrastructure where it is needed — within the fabric of the community. Another opportunity to repurpose existing facilities into modern data centers involves potentially bypassing regulatory items that cause challenges and delays, such as rezoning, since these data centers would be grandfathered into that use. Legacy data centers — once the backbone of enterprise computing — are increasingly outdated and unable to support the energy intensity, cooling demands and density required by AI infrastructure. Rather than defaulting to new construction, there’s an urgent opportunity to recycle existing buildings. The sustainability practices of repurposed buildings should not be overlooked as the need for data centers continues to grow. …
