Prime Minister Mark Carney’s recent endorsement of the air strikes conducted by the United States and Israel against Iran has ignited a complex discourse on international law and military intervention. While Carney acknowledges Iran as a significant threat to Middle Eastern stability, he expresses his support for the strikes “with regret,” highlighting a perceived failure of the international order and the need for justification under international law.
Carney’s Position on the Strikes
In remarks made during his visit to Sydney, Australia, Carney articulated his backing of the military actions taken on Saturday, yet he was quick to distance himself from the decisions made by US President Donald Trump and Israeli Prime Minister Benjamin Netanyahu. “We do, however, take this position with regret, because the current conflict is another example of the failure of the international order,” he stated.
The Prime Minister underscored that the air strikes have escalated tensions in the region, leading to retaliatory actions from Iran that threaten civilian lives. He pointed out that these pre-emptive strikes “prima facie, appear to be inconsistent with international law,” signalling a clear concern about the implications of unilateral military actions in the absence of broader international consensus.
The Role of International Law
Carney’s commentary reflects a growing unease about the efficacy of the global rules-based order. He stated that it is now up to the United States and Israel to substantiate their actions under international law, leaving the legal interpretations to experts in the field. “That formal judgment is for others to make,” he insisted, indicating a preference for a more measured approach to international military interventions.

He lamented that Canada was not consulted prior to these strikes, echoing sentiments he expressed earlier this year at the World Economic Forum, where he asserted that the rules-based international framework is increasingly ineffective. “Despite decades of UN Security Council resolutions and the work of the International Atomic Energy Agency, Iran’s nuclear threat remains,” Carney remarked, illustrating the frustration felt by many Western nations regarding Iran’s nuclear ambitions.
Acknowledging the Threat from Iran
While advocating for a cautious approach, Carney did not shy away from condemning Iran’s actions over the years. He described the Iranian regime as the “biggest exporter of terror in the world,” citing its long history of destabilising activities in the Middle East and its record of human rights violations.
“I would take up all the remaining time in this press conference—times 10—if I went through the serial violations of international law by the Islamic Republic of Iran over decades,” he asserted, highlighting the complexity of the situation. His comments reflect a hardened Canadian stance on Iran, a trajectory that has evolved since former Prime Minister Stephen Harper severed diplomatic ties with Tehran in 2012.
Domestic Reactions to Canada’s Position
The Canadian government’s endorsement of the strikes has not been without criticism. Former Liberal cabinet minister Lloyd Axworthy has voiced concerns, arguing that the air strikes lacked UN authorisation, contrasting this position with Canada’s refusal to support the US-led invasion of Iraq in 2003 for similar reasons.

Liberal MP Will Greaves echoed these sentiments, cautioning against endorsing unilateral military actions that could result in civilian casualties. “Canada cannot endorse the unilateral and illegal use of military force, the killing of civilians, or the kidnap and assassination of foreign heads of government,” he remarked, emphasising the need for Canada to uphold its values of sovereignty and human rights.
In response to dissenting voices within his party, Defence Minister David McGuinty defended the government’s stance, highlighting the diversity of opinions within the Liberal Party. “The Liberal Party is a big tent. There’s room for all kinds of competing views,” he stated, framing the ongoing debate as a reflection of Canadian society’s values.
Why it Matters
The endorsement of military action by Canada, albeit with reservations, marks a significant moment in the country’s foreign policy trajectory, particularly regarding Iran. As global tensions rise, the balance between national security interests and adherence to international law becomes increasingly precarious. The implications of Carney’s statements could shape not only Canada’s relationship with Iran but also its position within the international community, as the nation grapples with the consequences of its allies’ actions and the ongoing quest for diplomatic solutions in a fraught geopolitical landscape.