Some issues explode into public consciousness with dramatic fanfare. Others arrive almost silently, dressed in sleek PowerPoint slides, upbeat press releasescashbackassuring slogans about “innovation,” “efficiency,” and “inclusion.”
Central bank digital currencies—CBDCs—belong firmly to the second category. That silence is deafening.
We are on the verge of the most profound shift in the relationship between citizens and the state since the invention of money itself, yet the topic barely surfaces in election campaigns, television debates, or street protests. It is easier, after all, to market “modernisation” than to admit what is truly at stake: the creation of a financial instrument that grants governments unprecedented, frictionless control over individual economic life.
Yes, unprecedented. And no, that is not hyperbole.
A CBDC is not merely cash in digital form. It is programmable, fully traceable, and ccashback controllable money. The citizen no longer owns the wallet; the state does. Every transaction can, in principle, be monitored, restricted, or blocked in real time. Purchases can be permitted or denied according to criteria set by unelected officials. Donations to disfavoured causes can vanish. Spending can be capped by category, geography, or even personal “carbon budget.” Money itself can be given an expiry date—use it or lose it.
All, of course, “for your safety.”
We have already seen dress rehearsals. In Canada in 2022, during the government invoked emergency powers to freeze bank accounts and crowdfunding platforms linked to the Freedom Convoy protests. Hundreds of ordinary citizens—some of whom had never set foot in Ottawa—found their finances paralysed overnight because they had donated to a cause the government disliked. No court order was required in many cases; a ministerial signature and a few keystrokes sufficed. That was achieved with the existing financial system. A retail CBDC would make such measures instantaneous, comprehensive, and practically irreversible.
In the United Kingdom, thousands have been questioned, arrested, or charged in recent years for social-media posts judged “offensive,” “grossly offensive,” or capable of causing “anxiety.” People have had their doors kicked in at dawn over memes while, in the same jurisdictions, the clear-up rate for burglary hovers below 5 %. The laws used are often decades old, but conveniently vague—and the political will to enforce them selectively is unmistakable.
Tools shape the hands that hold them. When the tools evolve to permit real-time behavioural nudging, or punishment, the temptation to use them grows irresistible.
Combine those precedents with a state monopoly digital currency and the panorama becomes chilling. Governments (or the central banks they control) could:
- Block donations to opposition parties or independent journalists
- Prevent purchases of books, flights, or fuel deemed undesirable
- Impose negative interest rates on savings that cannot escape into cash
- Render entire categories of citizens financially non-persons without ever bringing them before a judge.
China already demonstrates the model at scale. Millions of citizens have been barred from buying train or plane tickets, enrolling their children in good schools, or even purchasing luxury goods, not because they were convicted of any crime, but because an opaque “social credit” algorithm downgraded them. The digital yuan is the perfect enforcement layer for that system.
None of this requires conspiracy theories or science fiction. The technology is ready, pilots are running on every continent, and the marketing playbook is polished: “fighting money laundering,” “financial inclusion,” “climate-friendly spending,” “protecting democracy from disinformation.” Choose your justification; the architecture is the same.
The deepest danger is not the technology itself, but the normalisation that precedes it.
Societies that have grown accustomed to dawn raids over tweets, to de-banking for political donations, to emergency powers renewed year after year—these societies will barely blink when the same controls are hard-wired into the money supply.
Freedom rarely collapses in a single dramatic blow. It erodes gradually, one “temporary” measure at a time, each justified by an emergency or wrapped in benevolent rhetoric. CBDCs represent not just another step in that process, but potentially the final one: the moment the state gains effortless, permanent leverage over every citizen’s ability to buy, sell, donate, or simply exist in the modern economy.
The day a government can switch off your money with a keystroke is the day it no longer needs prisons, propaganda, or even police in the traditional sense. Compliance will be automatic.
That day is closer than most people realise—and it is approaching in near silence.
If we still value the ability to dissent, to donate, to spend, to live without constant permission, then the conversation about central bank digital currencies cannot remain confined to technical working papers and closed-door conferences. It must become loud, public, and politically costly to ignore.
Because once the infrastructure is in place, turning it off will be impossible.
And on that day, freedom will not be seized—it will simply expire, quietly, with no cashback, no appeal, and always in the name of progress.
Tim Vieira | December 2025