Four Republican members of the US Congress have formally accused Canada of failing to adequately address wildfires, which they claim are causing significant smoke pollution across American states. In a joint letter addressed to the Canadian Prime Minister, Mark Carney, the Michigan lawmakers labelled Canada's "continued inaction" as "unacceptable," warning of potential direct US involvement in cross-border firefighting efforts if the situation does not improve.
The criticism comes as Canada battles over 890 active wildfires, with the Canadian Wildland Fire Information System reporting that a large number of these are burning out of control. Nearly three million hectares of Canadian land have already been consumed by the fires. The resulting thick smoke has spread across US states including Minnesota, Michigan, Pennsylvania, Ohio, and New York, leading to "hazardous" air quality alerts and the cancellation of numerous outdoor events. Swiss air quality tracker IQAir reported Detroit's air quality as the worst globally on Friday, followed by Chicago, Washington DC, and New York.
US Representatives John James, John Moolenaar, Jack Bergman, and Lisa McClain expressed that their "patience has run out," stating they are "done accepting apologies in place of action." They specifically pointed to what they perceive as "chronic under-investment in forest thinning, fuel reduction, and prescribed burns, along with inadequate enforcement against arson," claiming that "American lungs are paying the price for Canadian inaction, year after year."
However, Canadian officials and scientists have offered a more nuanced perspective. Canadian Prime Minister Mark Carney, speaking in Ontario, did not directly address the US lawmakers' accusations but emphasised that "climate change is everyone's responsibility — truly everyone's — including the United States." Dr. Patrick James from the University of Toronto highlighted that "weather doesn't care about international borders," noting that smoke from major US wildfires has also impacted Canada in recent years. Dr. Anabela Bonada from the University of Waterloo added that increasingly severe wildfire seasons are partly driven by climate change, creating hotter, drier conditions that facilitate fire spread, making it "inaccurate to suggest that Canada alone caused or could have prevented these wildfires."
Ontario Premier Doug Ford also pushed back against the US criticism, reminding them that Canada has previously assisted the US with wildfires in California and hurricane responses in North Carolina. Ford urged the US to "send support, send help, because we have done the exact same thing for our American friends," while dismissing criticisms of his government's handling of the fires, citing that over 150 fire crews, along with more than 80 water bombers and helicopters, are actively engaged in battling the blazes. He also stated that his government has invested over a billion dollars in wildland fire efforts since 2018.