Growing Opposition to AI Data Centres in Canada Highlighted by Recent Polls

a large, windowless industrial data center facility situated near a flowing river and heavy electrical transmission towers in a chilly, overcast landscape with

AI-generated illustration; not a photograph of the reported event.

  • calendar_today October 9, 2026

Public Sentiment Shift on AI Data Centres

Recent research by the Angus Reid Institute has revealed a significant increase in opposition to the expansion of AI data centres throughout Canada. The findings indicate that a majority of Canadians are wary of the rapid development of these facilities, particularly due to concerns over resource use.

Study Shows Majority Support for Limiting Data Centre Development

According to the Angus Reid study, 64% of Canadians believe their provincial governments should limit the development of large data centres. Meanwhile, only 18% support encouraging further construction of these facilities.

Resource Usage and Cost Concerns Drive Opposition

The primary drivers of opposition are high water usage and increasing electricity costs. The study found that 51% of those who support limiting data centre development cite water use as a key concern, while 38% point to electricity expenses as a significant issue. These concerns reflect growing public scrutiny around the resource sustainability of expanding AI infrastructure in the country.

Government and Industry Push for AI Infrastructure Investments

The Canadian government and technology sector are currently advocating for a major expansion in AI infrastructure. According to the Angus Reid Institute, proposals suggest opportunities for up to six gigawatts of new data-centre capacity, amounting to more than $100 billion in investments nationwide.

Public Opposition to Financial Incentives

In a separate study conducted by Nanos, 64% of Canadians expressed opposition to government financial subsidies and incentives for the construction of AI data centres. This aligns with other findings showing skepticism toward using public funds to support the industry's growth, given the resource and sustainability concerns.

Landscape of Data Centre Opposition Across Canada

Public opinion in Canada is continuing to shift toward increased caution and resistance regarding AI data centre development. With a majority favoring restrictions and opposing government incentives, industry and policymakers are faced with navigating concerns over technology investment, water usage, electricity costs, and broader resource sustainability as they consider future developments in Canadian data centres.

Source: cultmtl.com.