Could empty cannabis grow facilities help solve the data center problem?
This article proposes repurposing struggling indoor cannabis grow facilities in areas like Denver, Colorado, as data centers. These facilities already possess significant power and climate control infrastructure, which could help mitigate community opposition and reduce the need for new greenfield data center developments. The idea aims to offer a pragmatic solution to ongoing data center challenges regarding resource consumption and land use.
An opinion piece in Westword suggests that policymakers and developers consider converting struggling or shuttered indoor marijuana grow facilities into data centers, particularly in areas like Colorado where the cannabis industry is undergoing a correction.
Data centers face increasing community pushback due to their substantial electricity and water demands, and limited permanent job creation, leading to neighborhood opposition and local moratoriums. Simultaneously, cannabis cultivation facilities, built during an optimistic boom, are closing down, leaving behind industrial buildings with high-capacity electrical service, HVAC systems, and climate control — infrastructure that closely aligns with data center requirements.
The proposed conversion offers several advantages, including reusing existing industrial properties, reducing the need for new grid infrastructure, potentially lowering water usage compared to active grow operations, and mitigating land-use conflicts. While acknowledging limitations such as the need for robust fiber connectivity and specific power requirements that many grow facilities may not meet for hyperscale operations, the author posits that many could support smaller enterprise or specialty computing facilities.
Ultimately, this adaptive reuse strategy could provide a useful middle path in the data center debate, allowing for smaller projects with less land disturbance and giving a second life to buildings originally designed for intensive power and water consumption.