Political dynamics in the U.S. are unpredictable and subject to change with elections. Climate change is an enduring challenge that will define Canadaâs environment, economy, and society for generations.

In the 2025 Canadian election, climate change is more important than Trump’s threats on tariffs and sovereignty because the consequences are immediate, existential, and touch every facet of Canadian life. While economic and sovereignty issues are undeniably significant, climate change represents a far more urgent challenge that will shape the nation’s future in profound and irreversible ways.
The effects of climate change are already deeply felt across Canada. Wildfires, floods, and extreme weather events are not abstract concerns but lived experiences for millions of Canadians. The wildfire smoke that blanketed cities in 2023, the catastrophic flooding in British Columbia, and the intensifying heatwaves have caused billions in damages, displaced communities, and strained public resources. These disasters are direct manifestations of a warming planet, forcing voters to confront the necessity of immediate action. Unlike tariffs or sovereignty disputes, which may fluctuate with political cycles, the impacts of climate change are cumulative and compounding, leaving little room for delay.
Canadaâs response to the Los Angeles wildfires demonstrates its value beyond trade, fostering goodwill among Americans. This will encourage Americans to resist policies or rhetoric from Trump that threaten Canadaâs sovereignty.
Canadaâs response to the Los Angeles wildfires demonstrates its value beyond trade, fostering goodwill among Americans
Climate action is central to Canadaâs economic future. The global economy is transitioning toward renewables and sustainable industries. While tariffs imposed by the U.S. could strain trade relationships, Canadaâs economic vulnerability to climate inaction is even greater. A failure to invest in renewable energy, electrification, and sustainable technologies could render the nation economically stagnant, while proactive policies could spur innovation, create millions of green jobs, and secure Canadaâs position in an evolving global market. Addressing climate change isnât just an environmental necessityâitâs an economic imperative.
Trumpâs threats on tariffs and sovereignty, though provocative, reflect a familiar pattern of political posturing. Canada has weathered similar disputes in the past, including the NAFTA renegotiations, and emerged with its core trade relationships intact. These challenges are pressing but manageable within the existing framework of diplomacy and trade negotiations. Climate change, by contrast, transcends borders and defies traditional solutions. Its global scale demands unprecedented cooperation and decisive national leadership, making it a more complex and demanding issue than even the most contentious trade disputes.
In addition, the climate crisis encompasses issues of justice and equity that resonate deeply with Canadian voters. Indigenous communities, who often live on the frontlines of environmental change, face disproportionate risks to their health, livelihoods, and cultural heritage. These concerns intersect with broader debates about reconciliation and fairness in ways that amplify the political importance of climate action. Sovereignty, while critical, does not carry the same level of moral urgency or existential risk as the collapse of ecosystems or the displacement of vulnerable populations.
Finally, Canadaâs role on the global stage further elevates climate as the defining issue of 2025. As a G7 nation and a major emitter, Canada has a responsibility to lead in meeting international climate commitments, such as the Paris Agreementâs goal of limiting global warming to 1.5 degrees Celsius. While trade and sovereignty are significant, they do not carry the same level of global consequence as failing to act on climate change. The world is watching, and Canadaâs choices in this election will signal its priorities and values to the international community.
In the long view, Trumpâs threats, however immediate and concerning, are transient. Political dynamics in the U.S. are unpredictable and subject to change with elections. Climate change, however, is an enduring challenge that will define Canadaâs environment, economy, and society for generations. It is not just an issue for the 2025 electionâit is the issue of our time. For Canadian voters, addressing the climate crisis is not merely about protecting the present but securing a livable and prosperous future.