A substantial concern looms over the potential impact of large artificial intelligence data centers on electricity consumption and subsequent energy costs for consumers in Alberta. The construction of the Meta Data Centre in Sturgeon County, Alta., one of the province’s largest proposed data centers, could lead to an annual increase of $270 to $460 on household power bills post-operation, as highlighted in a recent report by the Pembina Institute.
These data centers, essential for various tech applications utilizing AI, are significant energy consumers. In 2023, data centers accounted for 4.4% of U.S. electricity demand, a figure that could surge to 12% by 2028, according to the U.S. Department of Energy. Meta Platforms Inc., the company behind Facebook and Instagram, plans to establish a $13 billion data center complex in northern Edmonton within the next few years.
This data center will be connected to the $4.6 billion Greenlight Electricity Centre, a power plant generating 932 megawatts with the potential to double its capacity. Despite assurances from the provincial government and Meta that the data center will not hike electricity prices for Albertans, concerns persist due to the gap between the data center’s launch and the completion of its associated power plant, a factor that could drive up consumer electricity costs, experts say.
The impact on electricity prices is expected to peak before the Greenlight plant becomes operational, subsequently easing as additional power supply becomes available. However, if new generation facilities do not coincide with the data center’s energy demands, electricity prices could be significantly affected. The substantial electricity requirement of nearly one gigawatt for Meta’s operations could strain Alberta’s existing generating capacity.
Furthermore, as more tech giants are courted to establish data centers in Alberta, the cumulative effect on electricity demand and supply could lead to increased pressure on electricity prices. To mitigate these challenges, the integration of renewable energy sources, battery storage, and energy-efficient technologies in data center operations is crucial. Policymakers play a pivotal role in ensuring that these projects do not unduly impact consumers and the electricity market.
Despite the potential implications, Meta and the Alberta government maintain that the data center project will not result in increased electricity costs for Albertans. They emphasize their commitment to funding new generation infrastructure and utilizing clean and renewable energy sources to support the data center’s operations, aiming to alleviate any adverse effects on electricity prices for consumers.