US Treasury Secretary Scott Bessent’s recent intervention in yen exchange rates has triggered significant market turbulence. According to the Financial Times, this rare move signals the US entering a new era of “currency activism,” breaking decades of precedent where the US government did not actively intervene in exchange rates.

Details

According to multiple major financial media outlets, Treasury Secretary Bessent — described as a “natural currency trader” and Wall Street veteran — is pushing the US toward a more proactive stance on yen exchange rates. The rare US-Japan coordinated currency action has raised concerns about carry trade unwinding.

The so-called “carry trade” refers to investors borrowing low-interest yen to invest in higher-yielding assets. When yen exchange rates experience sharp fluctuations, the large-scale unwinding of these positions can trigger chain reactions affecting global stock markets and cryptocurrency markets.

Bitcoin briefly fell to around $63,600 following the news but subsequently stabilized. Traders noted that the crypto market’s resistance to traditional financial shocks is growing. Asian equities, however, saw significant selling as investors worried about the liquidityshock from carry trade unwinding.

Analysis

The reason Bessent’s yen intervention triggered such a strong market response lies in the fact that it broke a core tacit understanding of the post-WWII international monetary system: the US does not actively intervene in exchange rates, and the dollar’s value is determined by the market. Breaking this precedent means global currency competition has entered a more unpredictable new phase.

From a historical perspective, the last time the USlarge-scale intervened in forex markets was during the “Plaza Accord” in the 1980s. The US-Japan currency coordination at that time profoundly reshaped the global industrial landscape. Forty years later, similar currency games are playing out again, but the context has shifted from Cold War-era allied cooperation to complex competition among great powers.

For Asian economies, the risk of yen carry trade unwinding is a real threat. Over the past decade, large amounts of international capital have flowed into emerging market assets through borrowing low-interest yen. Once this capital flow reverses, it could trigger regional financial turmoil.

Perspectives

Supporters argue that Bessent’s actions reflect America’s responsible attitude toward global economic stability. When yen exchange rates deviate significantly from fundamentals, moderate intervention helps prevent the accumulation of systemic risks.

Critics worry that US active intervention in exchange rates sets a dangerous precedent. If every country manipulates exchange rates based on self-interest, the international monetary system will descend into chaos.

Market analysts note that Bessent’s Wall Street background makes him more adept at reading market psychology than traditional politicians, but the complexity of currency markets far exceeds what any single trading strategy can handle.

Editor: GoodInfo Global News Team