The Ontario Green Party is calling for a province-wide moratorium on the construction of new AI data centres [1].
The request comes as the rapid expansion of artificial intelligence infrastructure threatens to overwhelm local energy grids and conflict with environmental goals. If granted, the pause would prevent new facilities from opening until the provincial government establishes formal safeguards [2].
Party members, including Mike Schreiner, Pascale Marchand, and Siobhan Morris, said that the current pace of development lacks necessary oversight [1]. The party specifically highlighted concerns regarding the environmental impact of these facilities, which require significant amounts of water for cooling and massive amounts of electricity to operate [3].
This push for a moratorium is not limited to a single region, as the party raised these concerns in areas including Hamilton and Guelph [4]. The Green Party said that the province must prioritize the stability of the electricity grid over the immediate demands of AI developers [5].
By implementing a freeze, the party intends to force a conversation about how the province balances technological growth with ecological sustainability. The party said that without a clear framework for energy consumption and carbon emissions, the proliferation of data centres could undermine climate targets [2].
Representatives of the party have called on the provincial government to respond to these concerns and outline what protections, if any, are currently in place to mitigate the strain on public resources [1].
“The Ontario Green Party is calling for a province-wide moratorium on the construction of new AI data centres.”
This move signals a growing tension between the global race for AI supremacy and regional environmental mandates. As tech giants seek stable power sources, provinces like Ontario must decide if the economic benefits of hosting data hubs outweigh the risks of grid instability and increased carbon footprints.
