Climate
Privacy
Bob Dylan
Drones
Data Centers
AI Governance
2026 Maine Senate Race
Cities Pause Data Center Approvals
Coverage from Axios, The Colorado Sun, and others
Articles
18
Active Days
67
The Topic
Cities and counties are using temporary moratoriums, public hearings, and regulatory reviews to assess whether existing rules adequately address data center construction. Denver has enacted a one-year pause, Minneapolis a five-month pause, and communities including Aurora, Jefferson County, and Lochbuie are debating additional restrictions. The reviews focus on water and energy use, cooling systems, noise, emissions, land use, utility costs, and neighborhood effects, while developers and labor groups emphasize investment and construction jobs.
First Article: 05/19/26
Latest Article: 07/24/26
Summary
- Denver approved a one-year moratorium on new data center construction, excluding operating facilities and projects with existing construction permits.
- Minneapolis approved a five-month pause while staff study environmental impacts, energy use, public safety, and possible regulations.
- Aurora is preparing new rules amid developer interest tied to available land and power; officials say current standards restrict water-intensive evaporative cooling.
- Proposed Denver projects have intensified scrutiny of cooling demand, including a potential CoreSite campus that could use up to 805,000 gallons of water daily if fully built.
- Residents in Lochbuie are seeking a three-year moratorium rather than a proposed 60-day pause, citing utility bills, air quality, and future water availability.
- Temporary pauses generally preserve existing operations or permitted projects, leaving some controversial facilities and planned expansions outside or partly outside the restrictions.
- Supporters cite environmental and neighborhood risks, while opponents and labor groups point to investment, economic development, and construction employment.
History
The story has broadened from simple moratoriums into a more formal regulatory review process, with added emphasis on expanded restrictions and longer proposed pauses in some Colorado communities. The biggest new wrinkle is that Lochbuie residents are now pushing for a much longer moratorium than initially proposed, alongside stronger scrutiny of land use, emissions, and utility costs.
The story has become more specific and operational: Denver and Minneapolis have now formally enacted pauses, while Aurora is actively shaping new restrictions and Denver Water’s estimates have sharpened the water-usage debate around a proposed CoreSite campus. The update also reframes the issue around delays to approvals and investment uncertainty, not just general regulatory catch-up.
Featured
Timeline: 67 Days
Hover over any logo to see coverage summary, click for full article.