Kebaowek First Nation Pauses Nuclear Waste Consultations Near Ottawa River

What's being built, and where

The Canadian Nuclear Safety Commission approved the proposed near-surface disposal facility on Jan. 9, 2024, clearing the way for Canadian Nuclear Laboratories to permanently dispose of one million cubic metres of radioactive waste at the Chalk River site.

A court ruling reopened the process

That approval didn't hold up in court. Federal Court Justice Julie Blackhawk ruled the consultation process behind the approval was inadequate because it failed to consider the United Nations Declaration on the Rights of Indigenous Peoples, making the original approval "incorrect."

The Canadian Nuclear Safety Commission's own published plan shows that renewed process running in four phases, with the final phase, a Commission proceeding for duty-to-consult redetermination, scheduled for fall 2026.

Why Kebaowek is stepping back now

Rather than let that process run its course quietly, Kebaowek First Nation has now paused its engagement. Chief Lance Haymond has been clear about what the community expects from any consultation that continues. "The decision confirms what we have been saying all along, consultation must be more than a checkbox exercise," Haymond said. "It must be real, meaningful, and grounded in the principles of free, prior, and informed consent."

That statement points to the heart of the dispute: whether the redesigned four-phase process, arriving at a Commission decision just as the court's own deadline lands, actually meets the bar the Federal Court set, or simply repeats the format that got the original approval thrown out.

Why it matters here

Any long-term change to how radioactive waste is managed there, and any breakdown in the consultation process meant to govern it, has implications for a waterway Ottawa and Gatineau residents rely on. The Sept. 30 deadline set by the Federal Court means the coming days should show whether Canadian Nuclear Laboratories and the Commission can bring Kebaowek back to the table, or whether the dispute heads back to court.

Earlier this month

This isn't the first sign of friction between Ottawa-area Indigenous relations processes and federal timelines. Ottawa faced renewed pressure earlier this year from the Senate's Indigenous Peoples Committee, which pushed for concrete updates on the federal government's UNDRIP commitments, as detailed in ottown's earlier report. The Chalk River case is now a direct test of whether that framework is being applied on the ground.

Sources: The Narwhal, The Energy Mix, Canadian Nuclear Safety Commission (official)