For years, Germany and the Netherlands have anchored a coalition of states wary of joint debt, fearing their taxpayers might eventually subsidize the fiscal indiscipline of others. Patsalides, whose nation currently holds the EU’s rotating presidency, suggests this political resistance has left the bloc with higher borrowing costs and diminished competitiveness. He envisions a system where issuance is decoupled from spending, allowing a central safe asset to provide the liquidity and pricing benchmarks necessary to rival U.S. Treasuries.

Establishing this instrument would serve as a catalyst for mobilizing household savings toward critical areas like defense, AI development, and the green transition. By creating a deep, reliable pool of collateral, the EU could facilitate long-duration investments and significantly lower financing costs across borders. Beyond mere fiscal mechanics, Patsalides contends that such a move is vital to expanding the global footprint of the euro, arguing that true autonomy for the bloc requires the scale that only a unified, high-quality asset market can provide.