Cardano founder warns European digital euro could introduce spending caps

Charles Hoskinson, the founder of Cardano, expressed a lack of trust in the European Union's digital euro initiative during a United Nations audience. He foresees that it will facilitate "asset and transaction discrimination" within a decade.

Although the EU's draft legislation ostensibly prohibits programmable spending rules, the text remains subject to negotiation. Hoskinson contends that only a legally binding statute would alleviate his concerns.

"why I don't trust you Europeans with your Digital Euro, is we all know what you're gonna do with it—asset and transaction discrimination. Don't believe it? Well then put it in some sort of law that you're not gonna do it."

Reasoning behind Hoskinson's demand for digital euro limits

On October 2, Hoskinson addressed the Future of Money, Governance & the Law Summit in New York, which was held at UN headquarters by the Government Blockchain Association (GBA).

He cautioned that a CBDC could morph into a "financial panopticon," monitoring and restricting transactions.

“You’re going to go to buy some fuel and even though you have €2,000 in your bank account, it’s going to decline your card and say, ‘Well, I’m sorry. You’ve already purchased 50 L of petrol this month. You’re not allowed to buy anymore.’ Don’t believe it? Well, then put it in some sort of law that you’re not going to do it.”

He touted his Midnight privacy network as a substitute, arguing that code changes the standard to "can’t be evil."

That same day, Brian McGleenon, BeInCrypto's Global Head of News, guided a panel at the summit discussing how AI is outrunning financial regulation. Participants from the IRS, Mastercard, and the UN Joint Staff Pension Fund discussed the question of who should govern AI agents that move money.

The session additionally introduced collaborative research between BeInCrypto Research and the GBA on AI, blockchain, and quantum computing in finance. The final report is scheduled for January 2027.

Does the current draft law already address his concerns?

On July 9, the European Parliament backed opening trilogue discussions by a vote of 416 to 169, initiating closed-door talks with member states and the European Commission.

The third round, concluded on September 30, failed to reach an agreement on merchant fees or holding limits that restrict individual balances.

Separately, the European Commission's 2023 proposal asserts that the digital euro must not be programmable. Former ECB board member Fabio Panetta similarly assured lawmakers in 2023 that the bank would never restrict the location, timing, or recipient of payments.

None of these protections are currently enforceable. The ECB intends to run a 12-month pilot starting late 2027, potentially issuing the digital euro in 2029.

By contrast, the US Senate has approved a temporary ban on a CBDC valid through 2030. Negotiators in Europe must now demonstrate that written assurances can placate critics who place their faith solely in code.