Europe's Push for Monetary Sovereignty: Why the New Bank of France Governor Wants to Break Free from U.S. Payment Networks

The scale of dependence is staggering. In the first half of 2024, a full 66% of card payments within the euro area were processed through international networks—primarily Visa and Mastercard, which are not European corporations . An analysis from the Banque de France warns that if these service providers were to discontinue their activities in Europe, 15 of the 20 euro area countries would be left without a card payment solution .

This is not just a hypothetical risk. In a May 2025 speech, ECB officials described the situation bluntly: “Our overreliance on foreign payment providers makes us dependent on the kindness of strangers at a time of heightened geopolitical tensions” . From clearing and settlement systems to wholesale funding, EU institutions find themselves reliant on U.S. corporations for critical financial market infrastructure, a dependency the European Parliament has explicitly warned could be weaponized in times of stress .

The Antidote: A Digital Euro by 2029

The most significant tool Europe is engineering to counteract this dependency is the digital euro—a central bank digital currency (CBDC) for the general public. The project moved into its next phase in October 2025 when the ECB’s Governing Council closed a two-year preparation period and authorized continued technical work .

The current roadmap is ambitious but conditional. The governing assumption is that EU co-legislators will adopt the enabling regulation in the course of 2026. If that happens, a pilot exercise with initial transactions could begin as soon as mid-2027, with a potential first issuance targeted for 2029 . The total development costs are currently estimated at around €1.3 billion until that first issuance .

Crucially, no final decision to issue has been made. The ECB cannot formally decide to issue a digital euro until the legislative process is complete . This makes 2026 the pivotal year. The EU Council formally adopted its negotiating mandate in December 2025, and the European Parliament was expected to set out its position in spring 2026, setting the stage for final trilogue negotiations .

The Euro's Gradual, Not Transformative, Rise

Moulin’s call comes as the euro shows moderate but measurable strength in its global role. The ECB’s latest annual review, published on June 2, 2026, found that the euro’s share across key indicators of international currency use grew moderately to around 20% in 2025, reinforcing its position as the world’s second most important currency .

That 20% figure has held steady in foreign-exchange reserves for roughly two decades but belies significant movement in other areas . The standout statistic is in debt markets: international issuance of euro-denominated debt reached its highest level since the currency’s inception, surging roughly 30% compared to 2024 and surpassing $1.1 trillion . The euro also overtook the U.S. dollar for the first time as the leading currency in the green and sustainable international bond market, with issuances totaling almost $100 billion .

Despite these gains, the trajectory is one of gradual rather than transformative change. The U.S. dollar still accounts for 58% of allocated IMF reserves and roughly 49% of total global payments, meaning the euro remains a distant second even as the global reserve landscape shifts toward diversification and gold .

The Inflation Wildcard: Looming Rate Hikes

Moulin’s debut as a policymaker is happening in a tightening monetary cycle that will test the euro's stability credentials. Eurozone annual inflation rose to 3.2% in May 2026, up from 3.0% in April, marking the highest reading since September 2023 . Core inflation, which strips out volatile energy and food, climbed to 2.4-2.5% .

The driver has been energy costs, surging 10.9% year-on-year as geopolitical conflict disrupted supply routes through the Middle East . The ECB held its benchmark deposit rate at 2.00% in April but explicitly flagged its June 11-12 meeting as potentially decisive .

Markets have already made their verdict: futures data implied a roughly 97% probability of a 25-basis-point rate hike, and prediction market Polymarket assigned a 97% chance of a 25-basis-point increase . As the incoming Governor, Moulin joins the Governing Council just as this rate decision hits the table, though his vote is unlikely to sway an outcome that seems pre-baked .

A Fragmented Landscape and Open Political Questions

Moulin’s speech in Paris on June 9 emphasized that monetary sovereignty requires homegrown alternatives to dominant foreign card networks and BigTech platforms . But the path to that sovereignty is blocked by fragmentation. Europe still lacks a unified, at-scale retail payment scheme. The European Payments Initiative (EPI), a consortium backed by 16 major European banks, has signed agreements to build an interoperable network across roughly 130 million users, but this is still a work in progress .

The digital euro is designed to fill this gap by offering a secure, universally accepted digital payment option under European governance . But legislative alignment is not yet complete, and deep questions about privacy, holding limits, and compensation models remain live debates as the regulation works its way through the EU process.

Key Caveats and Uncertainties

The push for European monetary sovereignty is serious and well-documented, but important limits must be acknowledged:

• Moderate, not transformative: The euro’s rise to around 20% on global indicators represents gradual improvement, not a challenge to dollar dominance. ECB data confirms the share has been broadly stable for two decades in reserve holdings .
• Not a done deal: The digital euro cannot be issued without legislation. An ECB decision is conditional on EU lawmakers adopting the regulation in 2026, a deadline that could still slip .
• The inflation-hike nexus: The 3.2% inflation print puts a rate hike on the table, but that tightening cycle could slow European growth at a time when political appetite for ambitious projects may waver.
• Geopolitical uncertainty: The entire strategic argument—that U.S. unpredictability creates an opening—could reverse if U.S. policy stabilizes in ways that reduce the incentive for euro diversification.

Emmanuel Moulin has forcefully framed a bet that geopolitical tension, combined with digital financial technology, gives Europe a once-in-a-generation chance. But the bet only pays off if politicians and technocrats can bridge the gap between ambition and execution—starting with legislation this year.