Digital Euro Debate: Is It Modern Currency Innovation or a Tool for State Control?
Advocates claim the digital euro represents a superior cash replacement with full ECB backing. However, detractors warn it may grant the EU excessive authority to monitor and control citizens' financial lives.
Among Europe's financial initiatives, few generate as much debate as the digital euro project.
Those in favor view it as crucial for maintaining the bloc's financial independence, decreasing dependence on international payment systems, and guaranteeing that central bank currency remains relevant in a digital marketplace increasingly influenced by USD-denominated stablecoins.
Opponents, on the other hand, contend that the digital euro represents a potential mechanism through which a supranational body could monitor — and under specific conditions, potentially dictate — the spending behaviors of European citizens.
According to official statements: "The digital euro will reduce Europe's excessive dependence on non-European providers. It will ensure that Europeans can pay with their money — the sovereign money issued by their central bank — in the digital economy," said Piero Cipollone, member of the executive board of the European Central Bank (ECB).
The opposing viewpoint suggests that this Central Bank Digital Currency (CBDC) might restrict citizens' liberty to allocate their funds as they see fit.
"These are the 8 most dangerous words if you care about freedom: 'The digital euro is here to protect Europeans,'" said former Deutsche Bank managing director Pius Sprenger.
"This is how they will be able to control EVERY euro you spend. Goodbye money. The ECB will decide how much digital money you can have," said José Vizner, a Spanish financial commentator.
So which side presents the stronger argument? The well-dressed Brussels officials who appear to enjoy monitoring your private communications, or the privacy-focused cryptocurrency enthusiasts who advocate for the separation of currency and government?
What is the digital euro?
The digital euro represents a planned electronic version of the euro currency that the ECB would distribute, establishing it as a digital manifestation of central bank currency, commonly known as a CBDC.
The acronym "CBDC" frequently triggers alarm among privacy-conscious cryptocurrency advocates, conjuring images reminiscent of 1984-era governmental excess and mass monitoring.
President Donald Trump signed an executive order to ban CBDCs from the US in January, citing threats to the financial system, individual privacy and the country's sovereignty. A ban until 2030 was formalized more recently in housing bill legislation. Despite this, the ECB says they'll do just fine for Europe.
The institution maintains that the digital euro would offer eurozone residents an additional method for conducting daily financial transactions using central bank currency as commerce shifts increasingly to digital platforms; and that it will complement, rather than replace, physical banknotes and coins.
"The main reason for issuing a digital euro is to preserve the benefits of cash in the digital era," Cipellone said in an interview on July 14.
That sounds reassuring, but critics point out that a primary advantage of physical currency is its inability to be monitored, traced and frozen remotely, as Vizner pointed out. "They promise privacy... but it's money that's trackable by design."
Why does Europe want one?
The ECB naturally avoids emphasizing the surveillance capabilities inherent in monitoring routine transactions. Rather, officials maintain that as physical currency usage diminishes, Europe faces growing vulnerability to dependence on private or internationally-controlled payment networks like Visa or Mastercard.
Certain policymakers have voiced apprehension that the continent lacks sovereignty over its essential payment systems, with ECB President Christine Lagarde saying in 2025:
"The entire infrastructure mechanism that allows for payment, credit and debit, is not a European solution... We need to make sure there is a European offer, just in case."
Consumer groups such as the European Consumer Organization (BEUC) have also highlighted potential benefits for users.
Deputy head of communications, Andrew Canning, told Cointelegraph that the digital euro could provide consumers with a "secure and inclusive" payment option that complements existing solutions, particularly for people who face barriers accessing digital payments.
Nevertheless, skeptics maintain that the digital euro would grant governmental bodies and central banking institutions authority over citizens' spending decisions.
Such concerns aren't merely hypothetical, even within Western democratic societies. During Canada's 2022 Freedom Convoy protests, authorities ordered banks, crowdfunding platforms and other financial institutions to freeze accounts linked to the blockades.
Efrat Fenigson, a tech entrepreneur and privacy advocate, said that the digital euro could become "the infrastructure for programmable money, programmable identity and programmable behavior," warning that "freedom doesn't disappear overnight. It disappears one permission at a time."
Patrick Schueffel, a professor of banking and finance at the Fribourg School of Management, also warned that CBDCs could significantly expand governments' ability to monitor financial activity.
Are there safeguards?
The EU's own privacy watchdogs have said the project needs strong safeguards, with both the Data Protection Supervisor (EDPS) and the European Data Protection Board (EDPB) saying a high level of privacy and data protection is essential for the digital euro to gain public trust.
The ECB's digital euro privacy materials assure skeptics that offline payments will exist to enable 'cash-like' privacy and insist that the bank will not see personal transaction data.
Canning told Cointelegraph that the BEUC is "currently happy" with the proposal and that "we trust that consumer safeguards are protected in the final negotiations between EU lawmakers."
Nevertheless, the ECB's assurances may prove insufficient to convince those who remain doubtful.
How does the digital euro work?
In contrast to privately created stablecoins like Tether or USDC, which are denominated in US dollars, the digital euro would be denominated in euros and issued by the central bank. Consumers would still access it through their regular bank or payment provider.
Unlike physical cash, which people hold directly in their wallets, the digital euro would be accessed through electronic wallets and used to make payments in stores, online, or from wallet to wallet.
The fundamental currency would remain a liability of the ECB rather than a commercial bank, which supporters say would give it the same public backing as cash rather than being a claim on a commercial bank's deposits.
Unusual bedfellows: Crypto and the banks
Cryptocurrency and privacy advocates have an unusual ally in the fight against the digital euro, as parts of the banking industry isn't too keen on it either.
Banking institutions express concern that a migration toward central bank digital euros would diminish bank deposits, requiring them to reconsider lending strategies for businesses and consumers.
Lorenzo Bini Smaghi, an Italian economist and banker who served on the executive board of the ECB from 2005 to 2011, said, "There is a high risk of financial instability, with strong repercussions for the real economy."
The ECB argues that the design choices have been taken to "minimize any potential risks" to the banking sector. Users would be limited to holding a small amount of digital euros in their wallets at any time to "prevent excessive outflows of bank deposits," and "as with cash in your wallet, no interest would be paid on digital euro holdings."
How much will it cost?
The financial burden of deploying a digital euro has emerged as a contentious issue among opponents, as the ECB estimates that it will run to around 1.3 billion euros (approximately $1.5 billion) in investment, with ongoing operating costs of around €320 million ($370 million) annually.
Commercial banks and other payment providers face steep costs integrating the digital euro into their services. The ECB expects implementation costs for the banking sector of between $4.6 billion and $6.9 billion.
When is it coming?
Following years of deliberations, legislators throughout the European Parliament, EU member states and the European Commission have begun negotiations on the final legislation for the digital euro, and aim to reach an agreement within the next six months.
Cipollone said in an interview on July 13:
"We hope the text will be finalized by the end of the year, at which point we'll be in a position to take a decision on the future issuance of the digital euro."
Should that legislation receive approval, the subsequent action will fall to the ECB's Governing Council, which will decide whether to launch the digital euro sometime in 2027. Europeans are unlikely to encounter it in their everyday lives before 2029, if it is approved at all.
Has this been tried before?
More than 100 countries started exploring CBDCs a few years ago, with most abandoning the idea or shifting to a wholesale model, rather than a retail currency. The few CBDCs in production have not been widely adopted.
China began piloting its digital yuan, or e-CNY, in 2019, later rolling it out across the country. Even though it has processed trillions of yuan in transactions, most Chinese consumers still prefer using familiar payment apps such as Alipay and WeChat Pay.
The Bahamas became the first country to roll out a nationwide retail CBDC when it launched the Sand Dollar in 2020. While the project was intended to improve financial inclusion, adoption was slower than many hoped, prompting authorities to push for wider distribution through commercial banks.
In other regions, Nigeria's eNaira also struggled to gain traction after its 2021 launch despite strong government support, and Brazil's central bank shut down its Drex CBDC platform in 2025, citing cost and privacy concerns.
As the Bank for International Settlements concluded in 2023, "a retail CBDC is a complex undertaking, and not only for the central banks."