Dan Perry's second Iran war briefing arrives with the kind of grim confidence that only comes from watching a crisis slide past its off-ramps. Writing as the administration issues escalating ultimatums about the Strait of Hormuz, Perry maps four possible endings to the conflict and argues that the most likely outcomes are also the worst ones. It is a bleak piece of analysis, and its bleakness is earned.
The Four Endings
Perry's framework is the analytical heart of the briefing. He ranks the possible conclusions from best to worst: regime collapse in Tehran; a weakened regime accepting surrender terms; Iranian cessation of Strait disruption on essentially coercive terms; and complete American withdrawal without securing Hormuz access. The fourth outcome is, in his assessment, the geopolitical equivalent of a mushroom cloud.
"It would be understood by the global markets as an admission that in the modern era the deployment of $20,000 drones can bring the world to heel."
The line is doing a lot of work. Perry is arguing that the symbolic stakes of Hormuz have become completely detached from the tactical reality. Whatever happens on the water, the market interpretation will lock in a new rule of thumb about asymmetric power. Roughly a fifth of the world's oil and a significant share of liquefied natural gas pass through the strait daily, and the insurance and logistics systems that move that commerce don't wait for official ceasefires. "Introduce persistent uncertainty into one of the world's key transit routes," Perry writes, "and companies begin to hedge—stockpiling inventory, diversifying suppliers, rerouting logistics." The damage, in other words, is already being done.
Pakistan, Improbably
The briefing's most surprising turn is its treatment of Pakistan as mediator. Perry doesn't pretend this makes obvious sense. "Islamabad is a far-from-obvious mediator," he writes, "with a huge potential stake, and a reliability deficit that has long been the subject of quiet despair in Washington." The analysis is that Pakistan sees a window to rehabilitate its standing, and that a quartet of Pakistan, Turkey, Saudi Arabia, and Egypt is quietly forming a new regional coordination bloc precisely because American unpredictability has created vacuum.
This is a genuinely novel observation and probably the briefing's most durable contribution. Perry is noticing that the geopolitical realignment isn't waiting for the war to end. It is happening during the war, structured around the assumption that American commitments can no longer be modeled as reliable inputs.
NATO As Collateral
Perry is unsparing on alliance dynamics. "NATO depends as much on credibility as on capability," he writes; "once allies begin to doubt that the United States will reliably act, the deterrent value diminishes." He argues that the administration "clearly thinks such distinctions are for losers and suckers," referring to Article V, and the contempt in that formulation is pointed. The administration's rhetorical style, including profanity in presidential posts that Perry notes "we are not used to hearing from major world leaders," is treated as a strategic liability in its own right rather than just an aesthetic problem.
"Because this outcome is so clearly the domain of the loser, it seems highly likely that the administration will decide it first has to massively escalate."
The escalation prediction is Perry's darkest call. He argues that the administration's psychological commitment to not losing will drive it toward options that make the underlying crisis worse, because the alternative—accepting the appearance of defeat—is politically untenable. Whether this is analysis or projection is hard to say from outside.
What Perry Underweights
The briefing has real gaps. Perry treats Iranian leadership as a single rational actor calculating external costs, but Iranian internal politics likely constrains compromise at least as much as external pressure constrains escalation. A regime whose legitimacy depends on nationalist defiance may find it genuinely impossible to back down publicly even when its strategic calculus says it should.
Perry also gives European allies no agency. France and Germany have real capabilities, and the assumption that NATO either functions under American leadership or doesn't function at all underrates the possibility of independent European action—including action that reshapes American options by default. The briefing's NATO pessimism is well-argued but a little too clean.
On energy markets, Perry correctly identifies the insurance and logistics risks but doesn't engage with the strategic reserves, alternative suppliers, and futures-market hedging that modern economies use to absorb exactly this kind of shock. The 1973 oil crisis is a poor template for 2026, and the briefing would be stronger if it said so. Finally, Perry's taxonomy of endings leaves little room for the face-saving ambiguity that historically ends most conflicts—the negotiated mess where both sides claim victory and everyone quietly moves on.
Bottom Line
Perry has written the sharpest framework available for thinking about how the Iran war ends, and his ranking of outcomes is genuinely useful as a navigation tool. The warning about asymmetric power and market interpretation is the briefing's most important contribution; once global finance decides $20,000 drones can move markets, that belief becomes structural regardless of what happens next in the strait. Readers should hold the analysis tightly and the predictions loosely. Perry is right that the off-ramps are closing. He may be wrong about which direction the resulting pressure pushes, and history suggests that the messy negotiated endings he dismisses are usually the ones that actually happen.