London – The euro’s recent slide to 17‑month lows below $1.12 has set off fresh alarm bells for policymakers as French borrowing costs surge and threaten to spill over into the wider euro zone. The currency’s decline, coupled with a sharp widening of the French‑German 10‑year yield spread, has reignited fears of a contagion effect that could undermine fragile economic growth.
French budget pressures and market reaction
France is pushing an unpopular 2027 budget aimed at reducing its deficit and curbing a record‑high debt load. The proposal faces a deeply divided parliament as political factions position themselves ahead of next year’s presidential election. Investors, wary of fiscal uncertainty, have been dumping French bonds and shifting into safe‑haven German debt. The premium demanded for holding French versus German government bonds is now at its highest level since the 2010‑2012 euro‑zone debt crisis.
Yield spreads widen dramatically
Last week the French‑German 10‑year yield gap posted its biggest weekly jump in decades, while the Italian‑German spread rose to almost 130 basis points, marking its steepest weekly increase since the COVID‑19 crisis. Every additional 10‑basis‑point widening in the French spread against Germany is estimated to shave about 0.4 % off the euro‑dollar exchange rate, according to Bank of America FX strategists.
Analysts weigh in on euro weakness
Societe Generale chief FX strategist Kit Juckes warned that the bond sell‑off is amplifying euro selling, noting that earlier assumptions of a short‑lived energy shock and a U.S. push to weaken the dollar have faded. “The factors that held euro/dollar above key levels through the summer… I think that’s gone,” he said.
Goldman Sachs analysts added that spreads typically matter little for the currency, but become decisive when they are the dominant factor, especially if a risk event pushes German yields down while other euro‑area yields rise. This dynamic was evident last week when Germany’s Bund yield fell almost 17 bps – its biggest weekly drop since 2024.
Potential policy response
European Central Bank officials are monitoring the situation closely. The ECB’s Transmission Protection Instrument allows the central bank to purchase an unlimited amount of bonds from a country experiencing an “unwarranted, disorderly” tightening of financing conditions. While the instrument remains a back‑stop, the ECB must balance its dual mandate of fighting inflation and stabilising bond markets.
Euro‑zone business activity, however, showed signs of resilience, expanding at its fastest pace in nearly three and a half years in September, according to S&P Global data. The key question now is whether banks – the primary financiers of regional companies – can continue to lend amid higher borrowing costs.
Outlook for the euro
Market participants remain cautious. CFTC positioning data indicate traders are betting on further euro weakness, a view echoed by bearish euro risk‑reversal options. Analysts predict the euro could test $1.10 if the current trend persists. SocGen’s Juckes also highlighted the euro’s vulnerability against the yen and Swiss franc, noting a nearly 4 % decline against the yen in September.
With the French 2027 election looming and political uncertainty across the bloc – including a snap election called by Spain’s Prime Minister Pedro Sánchez and upcoming elections in Italy – the risk of fiscal contagion remains a central concern for policymakers and investors alike.
What this means for everyday Americans
While the euro’s movements may seem distant, they affect global trade, energy prices and the cost of imported goods. A weaker euro can make European exports cheaper for U.S. consumers, but it also raises the cost of European imports, potentially feeding into inflationary pressures at home.
Original reporting: Appleton, WI News Feed (HLL/CB) — read the source article.
