Commerzbank’s Michael Pfister reports that several US allies in the Middle East and Asia have requested currency swap lines from the US government, as ongoing conflicts have negatively impacted their energy exports and tourism sectors, leading to increased demand for dollar liquidity [1]. US Treasury Secretary Scott Bessent confirmed to US senators that these requests have been made, highlighting the financial strain on these countries, particularly those in the Middle East whose currencies are pegged to the US dollar and who hold significant amounts of US Treasuries [1].
Pfister notes that if dollar liquidity tightens further, these allies may be forced to sell their US Treasury holdings, which could have broader implications for the US financial markets [1]. While the Federal Reserve has previously provided swap lines to other central banks during periods of dollar scarcity, such as during the financial crisis and the COVID-19 pandemic, these facilities have seen little use since late 2020 [1].
A more likely current option is for the US Treasury to provide liquidity support through the Exchange Stabilisation Fund, which has a volume of roughly $219 billion. This approach was recently used in the case of Argentina, where the US government provided a $20 billion swap line [1]. However, the available funds in the Exchange Stabilisation Fund are significantly less than the amounts provided by the Fed during previous crises ($550 billion in 2008 and $450 billion in 2020), raising concerns about sufficiency if the Iran conflict persists or if multiple allies require support simultaneously [1].
For now, the impact on the US dollar is expected to remain limited until more details emerge regarding which countries will participate and the scope of US assistance. However, Commerzbank warns that if the conflict continues or expands, the situation could become more problematic for the dollar, especially as US allies are already seeking support after just two months of conflict [1].
CONCLUSION
US allies' requests for dollar swap lines underscore growing financial pressures from the ongoing Middle East conflict. While immediate market impact appears limited, the adequacy of US liquidity support remains uncertain, and prolonged instability could challenge the US dollar's position.