Local Opposition Forces Record Data Center Cancellations in 2026

Project Jarvis: Florida’s Massive Data Center Collapses Under Opposition

Few data centers rival the scale of the proposed Sentinel Grove Technology Park, also known as Project Jarvis, near Port St. Lucie, Florida. Planned for reclaimed agricultural land, the facility would have consumed up to 1 gigawatt of electricity—enough to power a mid-sized city—and brought an estimated $13.5 billion in investment to St. Lucie County.

Despite concessions from developers—including self-sufficient water systems and setbacks to hide 60-foot buildings from view—local opposition proved insurmountable. In October 2025, the planning board rejected the project. By February 2026, developers withdrew their land-use application entirely after Florida Governor Ron DeSantis proposed AI regulation in the statehouse.

Project Jarvis became the largest data center canceled in the first quarter of 2026 due to local resistance. But it was far from alone.

20+ Data Centers Canceled in Q1 2026 Amid Rising Backlash

At least 20 proposed data centers were scrapped in the first three months of 2026 following local pushback, shattering the previous quarter’s record, according to Heatmap Pro. These cancellations represented:

• $41.7 billion in lost investment
• 3.5 gigawatts of electricity demand

The cancellations underscore a rapidly escalating backlash to data center construction, which shows no signs of slowing. From Georgia to Pennsylvania, communities are rebelling against new facilities—even those not slated for artificial intelligence workloads. In fact, opposition to non-AI data centers is now surging faster than to AI-focused projects.

Heatmap Pro’s researchers added roughly 100 new data center disputes to their database in the first quarter of 2026, setting a new record. These disputes are increasingly successful: Last year, about 25 projects were canceled nationwide due to local opposition. Heatmap Pro data suggests 2026 will surpass that total within weeks—just five months into the year.

Over $85 Billion in Data Centers Canceled in Three Years

Since 2023, at least $85 billion in data center projects have been abandoned due to local resistance, according to Heatmap Pro. These figures, previously unreported, stem from a year-long national survey by Heatmap Pro’s intelligence platform. Researchers compiled data by contacting every U.S. county to track cancellations and new restrictions on data center construction.

While this data is typically available to Heatmap Pro subscribers, the platform periodically releases high-level summaries. The most recent report was published in January 2026.

"The surge in cancellations reflects a fundamental shift in how communities view data centers—not just as economic opportunities, but as existential threats to local infrastructure and quality of life."