Canada cannot sit out Trump’s “economic D-Day” on Iran: Avideh Motmaen-Far for Inside Policy

The economic confrontation with the Islamic Republic of Iran has entered a new phase. Washington’s latest strategy extends beyond conventional sanctions against Iranian entities. Its increasing reliance on secondary sanctions, financial isolation, restrictions on shipping and commercial networks, and pressure on third countries is turning the campaign into a test of allied coordination.

For Canada, this question is particularly complicated.

Ottawa is confronting Tehran while simultaneously navigating one of the most difficult periods in its relationship with Washington in decades. Trade disputes, tariffs, defence spending, continental security, and broader disagreements over the future of the Canada-US relationship have created an environment in which cooperation with Washington on Iran can easily become entangled with unrelated bilateral disputes.

Avideh Motmaen-Far argues that Canada should resist precisely that temptation.

Canada’s policy toward the Islamic Republic, she argues, should neither be offered to Washington as a concession nor withheld as an act of resistance to the Trump administration. Canada has its own national-security interests at stake: enforcement of sanctions, protection of Iranian Canadians from transnational repression, disruption of regime-linked financial networks, and the credibility of Ottawa’s designation of the Islamic Revolutionary Guard Corps as a terrorist entity.

The distinction matters. Canada already possesses much of the legal architecture required for a more consequential Iran policy. The article identifies the deeper problem as implementation: fragmented enforcement across government institutions, limited asset freezes and prosecutions, insufficient disruption of illicit financial networks, and an absence of a unified operational strategy.

Motmaen-Far therefore calls for Ottawa to strengthen sanctions enforcement, coordinate new designations with its allies, expand beneficial-ownership and financial investigations, confront transnational repression more aggressively, and maintain a clear distinction between economic pressure directed at the Islamic Republic and measures that indiscriminately punish the Iranian population.

Her argument also raises a larger strategic issue that extends beyond Canada.

Economic coercion is rarely decisive by itself. Sanctions can constrain resources, disrupt networks, increase the costs of state behaviour, and alter calculations among political elites. Their strategic value ultimately depends on enforcement, international participation, defined political objectives, and a credible conception of what follows the initial pressure.

In that sense, the “economic D-Day” metaphor carries an unintended warning. A landing is an opening operation, not a strategy for victory.