A post by @FirstSquawk on X.

ECB board member Isabel Schnabel said restoring public finances to a sustainable level has become more challenging, according to a First Squawk post on X. The remark signals continued concern within the central bank about fiscal trajectories across the euro area as governments carry elevated debt loads. It matters because fiscal sustainability affects sovereign borrowing costs and the broader policy mix the ECB must weigh alongside inflation. Watch for follow-up comments from other ECB officials and any reaction in euro-area government bond spreads.