A River Poisoned for Generations
For decades, the English-Wabigoon River system in northwestern Ontario has carried a toxic legacy — mercury discharged from a paper mill in Dryden that has devastated the health and livelihoods of Indigenous communities living downstream.
Now, members of Grassy Narrows First Nation and Wabaseemoong Independent Nations are joining forces in a renewed push to have the Dryden mill shut down for good, and to finally compel the Ontario government to take meaningful action to clean up the contaminated waterway.
Two Nations, One Demand
The alliance between Grassy Narrows and Wabaseemoong marks a significant escalation in the long-running fight against mercury contamination in the region. Both communities have experienced the devastating effects of methyl mercury poisoning — a condition so pervasive in the area it became known as "Grassy Narrows disease," mirroring the mercury poisoning crisis in Minamata, Japan.
For Grassy Narrows, the fight is not new. Community members have been advocating against mercury contamination since the 1970s, when the extent of the damage to their river, their fish, and their bodies first became widely known. But decades of advocacy have produced slow and incomplete results, and community members say the source of the contamination — the Dryden mill — must be permanently closed.
Wabaseemoong, which sits further downstream on the English-Wabigoon system, has long experienced the downstream effects of that same pollution. The communities argue that without addressing the mill itself, any cleanup efforts remain incomplete.
The Contamination Crisis
Mercury was discharged into the English-Wabigoon River by a chlor-alkali plant at the Dryden paper mill from the 1960s through the early 1970s. Though discharge largely stopped decades ago, mercury continues to cycle through the river system's sediments and food chain, accumulating in fish that many community members rely on for both food and cultural sustenance.
The health impacts have been profound and multigenerational. Residents suffer from neurological damage, vision and hearing problems, and other symptoms consistent with mercury poisoning. For communities where fishing is not just a food source but a cultural cornerstone, the contamination has caused immeasurable harm.
Calls for Provincial Action
Beyond closing the mill, both communities are demanding the Ontario government commit to a comprehensive and accelerated cleanup of the river system. Previous remediation efforts have been criticized as insufficient, and advocates argue the province has repeatedly delayed meaningful action.
Community leaders have called on the province to treat this as the environmental emergency it is — one that has persisted for over half a century. They want timelines, resources, and accountability measures that have been largely absent from past cleanup commitments.
A National Reckoning
The Grassy Narrows mercury crisis has become one of the most prominent examples of environmental injustice faced by Indigenous communities in Canada. It speaks to broader patterns of industrial pollution disproportionately affecting First Nations lands and waters, often with limited legal recourse and slow government response.
With two affected nations now aligned in their demands, advocates hope the increased pressure will prompt the Ontario government and mill operators to act with the urgency the crisis demands.
The fight for clean water and accountability at Grassy Narrows and Wabaseemoong is far from over — but this united front signals a community that is not giving up.
Source: CBC News
