Seattle imposes one-year data center moratorium amid infrastructure concerns

Seattle's unanimous vote reflects growing municipal anxiety about AI infrastructure's resource demands—particularly power and water consumption—without established frameworks for managing those impacts. Cities are shifting their approach to data center expansion: rather than compete for facilities as economic development wins, local governments are now treating them as potential liabilities requiring environmental and capacity assessment before approval. The moratorium creates a template other water-stressed or power-constrained cities will likely adopt, giving communities leverage over the infrastructure buildout that cloud providers and AI companies have treated as inevitable.