Among the most significant and underappreciated consequences of the US-Israel military campaign against Iran has been the systematic elimination of moderate voices within Tehran’s political establishment. The killing of Ali Larijani, the secretary of the supreme national security council and one of Iran’s most pragmatic senior officials, represented exactly the kind of loss that makes diplomatic resolution harder to achieve. Larijani had been considered a potential interlocutor with the West, and his death removed a key figure who might have found ways to navigate toward a settlement.
The targeted killing of senior Iranian officials has had a profound effect on the country’s internal politics and its approach to negotiations. Those who remain in positions of authority have drawn a rational conclusion from the fate of their colleagues: engaging with the US or Israel carries the risk of being targeted. Iran’s foreign ministry spokesperson articulated this fear directly, noting the “catastrophic experience” his country had accumulated with American diplomacy, which had twice used negotiations as cover for military operations.
Israel has explicitly threatened further killings of Iranian officials involved in negotiations, adding another layer of deterrence against any Iranian leader who might otherwise be inclined to engage. The effect has been to push Iran’s internal decision-making toward harder-line positions, as more moderate figures have been eliminated or intimidated into silence. The result is a negotiating partner that is both genuinely resistant to engagement and unable to admit any flexibility without personal risk.
Against this backdrop, Iran’s rejection of the US ceasefire proposal on Wednesday was perhaps less surprising than it might appear. Tehran’s submission of its own counter-demands reflected a government seeking to negotiate from a position of stated strength while managing the domestic political risks of being seen to talk to Washington at all. The five-point plan served as both a genuine statement of conditions and a political document for domestic consumption.
The implications for any peace process were significant. The US and Israel would need to provide credible security guarantees for any Iranian official willing to engage in direct talks. Without such assurances, the killing of Iranian interlocutors during past negotiations would continue to make direct engagement almost impossible to arrange. This structural barrier to diplomacy was one of the most serious obstacles to ending a war that both sides were struggling to win decisively.
