In his address to the United Nations General Assembly, President Donald Trump articulated a foreign policy doctrine centered on the principle of "peace through strength," asserting that American military power and economic pressure are not alternatives to diplomacy but rather the leverage that makes it effective.
Trump's address, which spanned topics from Iran to Venezuela and Cuba, suggested a worldview where U.S. military might is the indispensable precursor to negotiation and conflict resolution. David Satterfield, Director of Rice University's Baker Institute for Public Policy, characterized the administration's stance as believing "force is the only currency of value," echoing the sentiment that "the strong do as they will and the weak suffer as they must."
Defining 'Peace Through Strength'
Trump has consistently distilled his foreign policy strategy into the phrase "peace through strength." His administration has used this slogan in Department of Defense advertisements and online endorsements. He previously credited this approach for the joint U.S.-Israel strikes that initiated the current conflict with Iran, posting on Truth Social in March, "PEACE THROUGH STRENGTH TO PUT IT MILDLY!!!"
This strategy encompasses economic coercion. Regarding Iran, Trump stated that after initial offers of economic cooperation were rejected, the U.S. turned to military action and is now pursuing "complete economic isolation" to compel negotiations. He also cited Cuba as a nation feeling the strain of U.S. economic pressure, predicting political change and declaring it a "failed" nation where "freedom will be coming."
Trump claimed credit for resolving eight wars since returning to office, a claim that has been widely disputed. He presented his actions as a decisive departure from mere rhetoric, stating at the UN, "While others have spoken of peace, I have made peace. While others have ignored threats, I have confronted them. While others have talked of courage, America has shown it."
Satterfield described the speech as "old wine rebottled" for Trump, but noted it clarified how the President is applying his longstanding ideas: using military action and economic coercion not just to deter adversaries, but to force negotiations and shape political outcomes.
Iran and Cartel Confrontations
Trump highlighted the ongoing conflict with Iran as an example of his "peace through strength" ethos. He presented his choice as either moving forward with a peace deal or "annihilate the Islamic Republic." These comments came amid stalled negotiations in the war that the U.S. and Israel launched in February.
Iran's delegation walked out during Trump's remarks, underscoring the division between his approach and potential diplomatic partners. The President also issued threats against cartel leaders, defending his campaign of drone strikes against suspected drug boats in the Caribbean. These strikes have drawn criticism from international organizations and legal experts for allegedly violating international law and constituting extrajudicial killings.
Venezuela as a Model, Iran as a Test
Kristian Coates Ulrichsen, a fellow for the Middle East at the Baker Institute, stated that Trump's speech aligns with his long-standing narrative of "American dominance" used to justify military action. Trump pointed to Venezuela as a leading example, citing the U.S. military's January raid that led to the capture of President Nicolás Maduro and his wife, who faced federal drug-trafficking indictments in New York.
This operation facilitated a transition of power in Venezuela and led to an agreement granting a U.S.-linked venture control and development rights over oil fields estimated to contain 65 billion barrels. Trump claimed this deal "more than doubles" American oil reserves.
Ulrichsen suggested that the perceived success in Venezuela may have contributed to the decision to initiate military operations against Iran without a robust contingency plan. He noted that the limitations of Trump's rhetoric are most evident in the Iran conflict, where the U.S. has struggled to "translate rhetoric into gains on the ground."
Trump has repeatedly predicted an end to the war after the November midterm elections. He told reporters that U.S. envoys had a "very good" meeting with Iranian "mediators," stating, "They had a very good meeting, and we'll see how it turns out. But certainly, it's to their advantage to make a deal, and we can do that."
Negar Mortazavi, a senior nonresident fellow at the Center for International Policy, emphasized that concrete outcomes in the Middle East are critical. "President Trump’s ‘peace through strength’ approach has yet to produce the agreement he wants with Iran," Mortazavi said. "Trump’s argument leaves a central question unanswered: How does further destruction secure an agreement on Washington’s terms when the pressure so far has not?"
"For now, Trump can point to the damage U.S. forces have inflicted, but the war’s central political disputes remain unresolved," she added. Ulrichsen observed that such rhetoric appears to be producing diminishing results, with the tone gradually losing its shock value.