The UAE has started talks with the U.S. for a currency swap line, a financial safety net against potential economic fallout from a war with Iran.
This move highlights fears that a wider conflict could deplete foreign reserves and damage the UAE's reputation as a stable global financial hub.
The UAE has subtly warned it might use other currencies like the yuan for oil sales if dollars become scarce, potentially challenging U.S. currency dominance.

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The United Arab Emirates has raised concerns in Washington about the financial risks it could face if tensions with Iran escalate, according to sources familiar with the discussions. As a major global financial center, the UAE is focused on protecting investor confidence and limiting the chance of capital outflows. Officials have warned that a sharp deterioration in regional security could pressure the country’s foreign currency reserves.
Those worries come as regional conflict has already created operational strain, sources said. The situation has affected the UAE’s oil and gas infrastructure and constrained its ability to move crude through the Strait of Hormuz. The waterway is a central route for energy exports that generate dollar-denominated revenue, making any disruption a direct concern for liquidity and external balances.
Escalating Geopolitical Tensions Disrupt Global Energy Transit and Trade
The United States has initiated a naval blockade of Iranian ports and key maritime routes, including the Strait of Hormuz, in response to the collapse of peace talks with Tehran. This action has led Iran to intermittently close the Strait of Hormuz, linking its reopening to the lifting of U.S. sanctions. These developments are significantly impacting global energy flows, with jet fuel shortages already affecting European air travel, and prompting concerns from Saudi Arabia about broader maritime disruption.
The issue was formally brought up by UAE Central Bank Governor Khaled Mohamed Balama during meetings in Washington last week, sources said. U.S. officials involved in the talks included Treasury Secretary Scott Bessent and representatives from the Federal Reserve. The discussions were described as high-level and focused on potential ways to reduce financial stress if conditions worsen.
Sources said the UAE has not submitted a formal request for a swap line. Instead, Emirati officials have been testing how open the United States might be to providing support, framing the conversations as early-stage exploration of possible financial safeguards. The aim, according to the people familiar with the matter, is to understand what tools could be available in a scenario where market confidence weakens and dollar funding becomes harder to secure.
In making their case, Emirati representatives have tied their current position to earlier U.S. policy choices, arguing that decisions taken by the Trump administration drew the UAE into a damaging regional conflict. Sources said this argument was part of the broader effort to explain why the UAE views external financial support as relevant to its stability planning.
The talks also carried an implicit message about currency choices in trade, according to sources. Emirati officials suggested that if dollar availability became constrained, they could be pushed toward settling oil sales and other transactions in alternative currencies, including the Chinese yuan. Such a move, they indicated, would touch a sensitive area of U.S. financial influence because the dollar’s global role is closely linked to its dominant use in international oil trade.
Key uncertainties remain, including whether the discussions will progress beyond preliminary soundings and what form any U.S. support could take. For now, sources characterized the engagement as exploratory, with the UAE seeking clarity on Washington’s willingness to act as a financial backstop under heightened regional risk.


