You Are the Transmission Mechanism
The ECB raised rates this week for the first time in three years. The official advice, from the regulator to the minister to the morning's coverage, is to shop around. The advice is not wrong. It is doing a different job than the one it claims to do.
On 11 June 2026 the Governing Council of the European Central Bank raised its three key interest rates by 0.25 percentage points, the first increase since 2023. The deposit facility rate goes to 2.25%, the main refinancing rate to 2.40% and the marginal lending rate to 2.65%, all effective 17 June. The stated reason is the energy shock from the war on Iran: eurozone inflation hit 3.2% in May, the highest since September 2023, with energy prices up 10.9% on the year. The ECB's new projections raise expected 2026 inflation to 3.0% and cut expected growth to 0.8%. In Ireland, about 100,000 tracker mortgage holders will see the increase in their repayments within a month, automatically, because that is what a tracker is. The Tánaiste and Minister for Finance said the Government would prepare a budget with a view to supporting families and businesses. The state's competition and consumer agency's standing advice on mortgages is to shop around. The voices explaining the decision in the day's coverage belonged to a price comparison website and a mortgage broker.
This piece is not about whether the hike was correct. Serious people disagree about that, some of them quoted below. This piece is about what happened after the decision: who was put in front of you to explain it, what you were told to do about it and where the responsibility was filed. The answers are, in order: salespeople, paperwork and nowhere.
What actually happens when the rate goes up
A central bank cannot reach into the economy and remove inflation. It has one lever, and the lever works through you. When the ECB raises rates, the increase travels through the banking system into the repayments of people who owe money, mostly on their homes. Those people then have less to spend. Businesses see less custom and stop raising prices, or so the theory runs. Economists call this the transmission mechanism, which is a tidy phrase for making employed people poorer on purpose until prices stop rising. The Central Bank's economists put it more gently: a rise in rates "has a direct effect on monthly household finances through increased debt servicing burden, known as the cash-flow channel". The blunt version and the gentle version describe the same lever.
Tracker mortgage holders are the purest form of this. A tracker is contractually bound to the ECB's main refinancing rate, which is why the roughly 100,000 Irish households still holding them will pay more from next month with no decision made by anyone in Ireland. Someone with €150,000 left over 10 to 15 years pays just over €200 more a year. Not a catastrophe for most, and that is not the point. The point is the direction of travel and who is standing on the track. Variable rate holders follow when their banks choose. Fixed rate holders are queued: the thousands who fixed below 2% three and four years ago will meet the new world whenever their term expires.
Note what shopping around can do about this: nothing, for the people hit first. There is no better tracker to switch to. The product has not been sold in Ireland since 2008. The households most directly squeezed by this decision are precisely the ones for whom the official advice is empty.
The advice and the advisers
The Journal's day-one report quoted two experts: Daragh Cassidy of the price comparison website Bonkers.ie and Martina Hennessy of the mortgage broker Doddl. Both gave honest, accurate answers from inside their trade. Hennessy's line is worth quoting because it is the whole frame in one sentence: the biggest risk faced by borrowers "isn't today's rate rise in itself, it's assuming they have no options." The market, she said, "currently remains competitive, with rates starting from 3%."
Stop on that word competitive. After Ulster Bank and KBC left the Irish market, AIB and Bank of Ireland alone held over 70% of the country's home loans. Add PTSB and three banks write the overwhelming bulk of new lending, with a fringe of non-bank lenders who, as the same article concedes, had already raised their rates because they borrow on the wholesale markets the ECB just made dearer. Three banks is not a market you shop in. It is a queue you change.
The state's own voice in this is the Competition and Consumer Protection Commission, whose standing mortgage advice is that "by switching to the best possible rate, consumers could save thousands," with a comparison tool attached. The CCPC runs a research programme on why consumers fail to switch. The Central Bank requires lenders to notify you of switching options. The apparatus is genuinely large. Notice its shape: every part of it is aimed at your behaviour. None of it is aimed at the structure you are behaving inside.
To be fair to the advice on its own terms: switching activity is rising fast, up more than a third by volume in 2024 and again in 2025, helped by cashback offers and banks paying your legal fees. People who hold equity in their homes, can produce a file of payslips and statements and have the spare executive function for a months-long legal process can genuinely save money, and the people selling that process say so accurately. One number belongs beside the offer, and it comes from the Central Bank's own study of the last tightening: the average interest saving from a switch fell from 1.1 percentage points in July 2022 to 0.4 by that December, before the four-figure legal and valuation costs the same research cites, because every lender was repricing in the same direction at once. The advice is loudest at exactly the moment it is worth least. The loyalty penalty is real. So is the question nobody in the chain is paid to ask: what kind of system fines you for not renegotiating your housing costs annually, and calls the fine your fault?
Both sides of the ledger
Here is the part the shop-around frame keeps out of view. The squeeze on borrowers is one side of a ledger, and the other side has an owner.
When the ECB last raised rates, in 2022 and 2023, Irish banks did something instructive. The Central Bank of Ireland's own researchers found that Irish banks were slower than their euro-area peers to pass the increases through to new mortgage rates, and slower again to pass anything at all to savers. Deposit pass-through in Ireland was, in the Central Bank's phrase, low and slow. The reason is structural: Irish banks sit on an enormous base of household deposits which they were paying almost nothing for, and a chunk of which they simply parked at the ECB's newly generous deposit facility. By mid-2023 AIB was earning 3.75% on €31.2 billion of excess reserves left at the central bank, an annualised €1.17 billion for doing nothing whatsoever. AIB's profit for 2023 came in at €2.058 billion, nearly triple the previous year, on net interest income up 83%. Bank of Ireland booked €1.9 billion. The three banks together roughly doubled their profits in a single year of rate rises.
So the record from the last tightening cycle reads: borrowers paid more, savers got next to nothing and the gap between those two facts was the most profitable thing to happen to Irish banking since the state recapitalised it. The same article telling you to shop around notes hopefully that "increases in interest rates should see savings and deposit rates rise." The last cycle is the evidence on whether they do.
For years before that, the same deposit base let the same banks charge mortgage rates around 1.5 percentage points above the eurozone average while the ECB rate sat at zero. That gap has since closed, which is the detail an honest version of this argument has to include. The constant across both periods is not high rates or low rates. The constant is that the margin between what Irish households pay and what Irish households are paid lands in the same place in all weathers, and that no arm of the state regards that margin as its problem. The state's answer, in both periods, was the same: shop around.
The instrument is the distribution
Now widen the lens, because the deepest buck-passing in this story happens before any bank touches it.
The inflation the ECB is fighting is not the kind caused by exuberant consumers. It is an energy-supply shock from a war. Eurozone energy prices rose 10.9% in a year because of missiles near the Strait of Hormuz, not because Irish households went on a spree. The eurozone economy was already shrinking on the official numbers, down 0.2% in the first quarter, though that figure deserves its own caveat since the revision was driven largely by Ireland's wildly multinational-distorted GDP. Even Holger Schmieding of Berenberg, nobody's radical, called the hike a mistake: "The last thing the eurozone needs is a further headwind in the form of higher interest rates to exacerbate the Iran war damage." Christine Lagarde's answer at the press conference, as reported by AFP, was that "it's not as if we are in an environment where growth is absent or under significant threat." In the same press conference, by the live accounts, she acknowledged that risks to the growth outlook are to the downside. Both can be true. Together they describe an institution cutting its own growth forecast in the afternoon while assuring you at the lectern that growth is not under significant threat, and the distance between those two registers is roughly the width of the question nobody asked.
Raising rates against a supply shock does not produce a single barrel of oil. What it does is choose who absorbs the shock. The ECB's own statement says the decision "is robust across a range of scenarios mapping out how the shock might evolve". Robust for the institution, that means: defensible whichever way the war goes. Nobody asked the question in which the households carrying it appear. There were other candidates. The EU has already run the alternative once: the 2022 "solidarity contribution," a windfall tax on oil, gas, coal and refining profits that collected over €26 billion across the member states, paired with revenue caps and price interventions. A study for the European Parliament's economy committee by the economists Isabella Weber and Jens van 't Klooster concluded that rate hikes against the 2022 energy shock failed to address the cause of the inflation and needlessly inflicted pain on working people, and that windfall taxes and price caps are the matched instrument for this kind of inflation. This is not a fringe position parked in a journal. In April of this year, as the Iran war drove prices, European ministers were publicly calling for exactly such a windfall tax. The alternative was on the table two months before the decision. The instrument chosen instead works through mortgage repayments.
That choice has a distribution. A windfall tax lands on energy-sector profits. A rate hike lands on indebted households, which is to say younger working people, while paying the asset-holding more for their deposits, eventually, minus the lag the banks keep. Choosing between those instruments is choosing between those groups. The choice was made on 11 June. You will search the day's coverage a long time for any official prepared to describe it as a choice.
There is a reason nobody will, and it is structural rather than cowardly. The ECB cannot levy a windfall tax; that instrument belongs to governments and to the Council. What the euro area's architecture does is attach a mandate to exactly one institution in the chain: the ECB is obliged to act when inflation moves, while no fiscal authority anywhere is obliged to act on who carries the cost. When the shock arrives, the lever with the mandate moves and the lever with an owner stays still, so the default response to every supply shock is the one that works through mortgage repayments, lawfully, automatically and with nobody's name on it. The objection that the ECB had no other tool is therefore true, and it is the indictment restated: the system was built so that the only institution required to respond is the one whose instrument lands on indebted households. The closest any Irish official came to naming this on Wednesday was the Tánaiste's promise to prepare a budget, which is the owner of the matched instrument pointing straight at it and declining to say what it will carry.
Who owns the megaphone
One more layer, disclosed in the spirit of the thing. The Journal, whose coverage prompted this piece, is 89% owned through DML Capital, the vehicle of brothers Eamonn and Brian Fallon, who also hold a large stake in the joint venture that owns Daft.ie, DoneDeal.ie and Adverts.ie. The Journal has itself reported this structure, to its credit. Mediahuis, which publishes the Irish Independent, owns the price comparison site Switcher.ie outright, having bought it in 2022 while praising its "impressive track record of growth and profitability." Switcher compares mortgages. Bonkers.ie, for completeness, is independent and founder-owned; its presence in every rate-day story is the ordinary symbiosis of journalists needing quotable experts and comparison sites needing the exposure.
The claim here is not that anyone phones a newsroom and orders up a frame. Nothing so crude is required. A news group whose revenue is tied to property listings and transaction churn, or one whose comparison engine earns on every switch its journalism inspires, simply never has a commercial reason to disturb the story in which markets are competitive, rates are weather and the reader's job is to navigate. The frame is not enforced. It is selected for, the way everything in this story is selected for: the experts who find it natural get the calls, the coverage that fits it gets written without friction and the question of structure stays unasked, sincerely, by people who were hired because they don't think to ask it. Upton Sinclair said it in 1934: it is difficult to get a man to understand something when his salary depends upon his not understanding it. The refinement a century later is that the salary now goes to people who never understood it in the first place, which is cheaper, because they are telling the truth as they see it.
The sink
Dan Davies, in The Unaccountability Machine, gives a name to structures built so that decisions happen but no one makes them: accountability sinks. Delegate the decision to a rulebook, a mandate, a model or a market, and when the outcome hurts somebody there is no one to whom the feedback can be returned. The system scrambles it.
Watch the sink work on the 11 June decision. The minister cannot be responsible: the ECB is independent. The ECB is not responsible: it follows its mandate and the data. The banks are not responsible: they follow funding costs, within rules set by a regulator. The regulator is not responsible for prices: it encourages you to switch. The comparison site and the broker are responsible for nothing at all: they are merely helping. Around the full circle of institutions that decided, transmitted, priced and explained this rate rise, not one carries a named obligation for its consequences. Then the circle closes on the one participant who never had any power over any of it and hands the obligation to you. Assess your options. Compare all the lenders. Re-fix in time. Shop around. The only person in the entire chain with a job to do, on the official account, is the person the policy is being done to.
The household that absorbs a rate rise it cannot refuse, from a bank it cannot leave except for two others the same shape, chosen as the shock absorber for a war it had no part in, is then told the real risk is "assuming they have no options." There is something almost admirable in the completeness of it.
What would an honest official response have sounded like? Something like: we have raised rates, which will cost mortgaged households money in order to slow the economy; we chose this instrument over taxing energy windfalls, and here is why; the Irish banking market is too concentrated for switching advice to discipline it and here is what we intend to do about that; the last time rates rose, the banks kept the margin from both borrowers and savers and we will be watching the pass-through this time with consequences attached. Every clause of that is within the competence of some existing institution. No institution will say it, because each clause names an owner, and the entire architecture described above exists so that nothing ever does.
One prediction, planted now so it can be checked later. Ireland has answered a rate cycle before: Budget 2024 introduced a mortgage interest tax credit worth up to €1,250 against the increased interest mortgaged households were paying, and the credit is still running in 2026 at a reduced cap. If October's budget answers this hike the same way, watch the loop complete: public revenue absorbing a cost the banks pass through at a margin no one regulates, against a shock the state declined to tax at source. The household gets relief, the margin gets kept, the windfall stays where it fell and the bill goes to the same taxpayer the transmission mechanism just squeezed.
The rate is the weather. The advice is the policy. Ireland's wealth-tax debate, its housing settlement and its standards regimes all run on the same operating system, and it has a single design principle: the people who decide are never the people who answer, and the people who answer never decided anything. You are not the customer of this system. You are its transmission mechanism.
Sources
- ECB, Monetary policy decisions, 11 June 2026
- ECB, Monetary policy statement and press conference, 11 June 2026
- Eurostat, GDP down by 0.2% in the euro area, 5 June 2026
- Euronews, ECB raises interest rates for the first time in three years, 11 June 2026
- The Journal, Mortgage holders urged to assess their options as ECB raises interest rate to 2.25%, 11 June 2026
- Irish Times, live coverage, 11 June 2026
- Central Bank of Ireland, research on pass-through of ECB policy rates, September 2023
- Central Bank of Ireland, Behind the Data: Low and slow
- Scott and Singh, Mortgage switching through the turning of the interest rate cycle, Central Bank of Ireland Financial Stability Note, April 2024
- Citizens Information, Mortgage interest tax credit
- RTÉ, One-year mortgage interest tax relief for some homeowners, Budget 2024, October 2023
- RTÉ, Irish mortgage rates 7th highest in euro zone, March 2026
- RTÉ, AIB posts "exceptional" profits of €2.058 billion for 2023, March 2024
- Irish Times, AIB profits jump 79% amid boost from interest rate hikes, July 2023
- Irish Examiner, Bank of Ireland posts profits of €1.9bn for 2023
- CCPC, Switching your mortgage
- CCPC, Compare and Switch: understanding consumer behaviour in regulated markets, 2023
- BPFI, Mortgage Drawdowns Report Q2 2025
- Tax Foundation, EU windfall profits taxes on oil and gas
- CNBC, European ministers call for a tax on energy company windfall profits, 4 April 2026
- Weber and van 't Klooster, study for the European Parliament ECON committee, 2023
- Media Ownership Monitor Ireland, DML Capital
- Irish Times, Mediahuis buys price comparison site Switcher.ie, November 2022
- Dan Davies, The Unaccountability Machine, Profile Books, 2024
- Quote Investigator on the Upton Sinclair attribution