• ECB President Christine Lagarde flags renminbi's weakness as a factor in global imbalances, set to be discussed at G7.
  • Remarks signal growing tension over currency valuations among advanced economies, with implications for euro-area competitiveness.
  • Markets brace for potential FX volatility as policymakers weigh coordination on exchange-rate governance.

Currency Concerns Take Center Stage

European Central Bank President Christine Lagarde said the renminbi's underappreciation justifies discussions of excessive imbalances at the upcoming G7 meeting, according to people familiar with her remarks. The comments, made at a closed-door event on Thursday, underscore mounting unease among advanced economies over China's currency policy and its impact on global trade flows.

"When a major currency is perceived as undervalued, it distorts competitive conditions and risks fueling persistent imbalances," Lagarde said, according to a person who heard the remarks. She emphasized that the issue merits attention at the highest levels of multilateral coordination.

Echoes of Past Tensions

The ECB chief's stance comes as the euro area grapples with sluggish growth and export headwinds, partly attributed to a weaker renminbi that makes Chinese goods cheaper abroad. A stronger euro against the yuan has squeezed European manufacturers, particularly in Germany, where industrial output has stagnated.

"This is a classic replay of the 2010-era currency wars, but with the added complexity of post-pandemic supply chain realignment," said a senior economist at a Frankfurt-based think tank, who spoke on condition of anonymity. The G7 discussions are expected to touch on broader macroeconomic coordination, including the role of the IMF in surveillance.

Market Implications

Investors are already adjusting positions. The euro edged lower against the dollar on Friday as traders weighed the potential for policy signals from the G7. Meanwhile, offshore yuan weakened slightly, reflecting uncertainty over China's response to any coordinated pressure.

"If the G7 issues a joint statement on currency imbalances, it could trigger a shift in momentum, especially if markets perceive a tacit agreement to address yuan weakness," said a currency strategist at a London-based bank.

What's Next

Lagarde's remarks have set the stage for what could be a contentious G7 meeting, with European and U.S. officials likely to push for clearer commitments from China on exchange-rate flexibility. However, any concrete outcomes remain uncertain, given China's longstanding resistance to external pressure.

Correction: An earlier version of this article mischaracterized the timing of Lagarde's remarks. They were made on Thursday, not Wednesday.