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Governments Press Pause and Make AI Data Centres Pay

Regulators require developers to cover electricity and infrastructure costs or supply their own power to shield residents and local grids from rising demand.

Overview

  • Ontario on Thursday released a data‑centre playbook that would force new projects to pay a higher, dedicated electricity rate, cover grid upgrades, favor closed‑loop cooling to cut water use, and rule out cash incentives.
  • Municipal action is spreading in Ontario with Oakville approving a one‑year moratorium to study local impacts and Mississauga considering a similar pause while some councils have declined bans.
  • Texas has ordered audits of data‑centre interconnections and effectively paused new grid hookups as state officials demand developers pay for upgrades or build behind‑the‑meter power.
  • Developers are responding by proposing on‑site generation and filing lawsuits against local bans, a shift that could increase fossil fuel generation at facilities and raise emissions in some places.
  • Public opposition is broad and bipartisan, with recent polls showing large majorities against local data centres, a dynamic that has already delayed roughly $130 billion of projects and that raises clear electoral risk going into the 2026 midterms.