Alberta is moving to establish itself as a hub for artificial intelligence infrastructure, but new analysis is raising concerns about how that growth could strain water resources already under pressure in parts of the province.

Recent reporting suggests a single large-scale data centre can consume water volumes comparable to thousands of acres of irrigated farmland. The comparison is drawing attention in agricultural regions where water allocation is tightly managed and often limited, particularly in southern Alberta.

The debate comes as the province advances legislation designed to accelerate data centre development. Changes under the Utilities Statutes Amendment Act (Bill 8) intend to manage the impact of large industrial power users by requiring many projects to supply their own electricity rather than drawing heavily from the provincial grid.

Under this approach, developers are expected to build or secure dedicated generation to meet their needs and cover the cost of connecting to transmission infrastructure. The policy is intended to protect existing ratepayers and maintain grid stability as demand increases.

Interest in Alberta as a data centre destination has grown rapidly. Proposals tied to artificial intelligence computing represent a significant potential increase in electricity demand, far beyond current capacity without major expansion of generation.

The province has promoted its advantages, including access to natural gas, a relatively cool climate and a regulatory environment positioned to attract investment. Those factors are central to Alberta’s strategy to compete for large-scale technology projects.

Water use is emerging as a key point of tension. While northern river systems offer more abundant supply, southern regions face stricter limits driven by irrigation demand and recurring drought conditions. Data centres rely on substantial water use for cooling, creating direct competition with agricultural and municipal needs.

Alberta’s policy direction places much of the responsibility on developers to manage their own power requirements and address resource impacts. The approach works to balance economic growth with infrastructure constraints, but it also shifts risk onto project proponents as scrutiny increases.

As proposals move closer to construction, questions around water allocation and long-term sustainability are likely to intensify. The outcome will help determine whether Alberta can expand its role in the AI economy without adding pressure to already stretched resources.