U.S. Dollar Strengthens#

The U.S. dollar gained strength on Tuesday after a decline in the previous session. Investors are exercising caution as the future of peace talks in the Middle East remains uncertain. By 09:22 ET (13:22 GMT), the U.S. dollar index, which measures the dollar against a group of other currencies, rose by 0.1% to 98.12. In comparison, the euro fell by 0.2% to $1.1770, while the British pound remained stable at $1.3526.

Uncertainty in Iran Peace Talks#

There is growing uncertainty surrounding new peace negotiations between the U.S. and Iran. This comes as a temporary ceasefire deal is nearing its expiration. President Donald Trump has accused Iran of violating the ceasefire but has also suggested that a new agreement could still be possible. The ceasefire, which has been in place for two weeks, is set to expire later this week, although the exact deadline is not clear. Reports indicate that the truce may end at 8 p.m. Eastern time on Wednesday.

Pakistan's Role in Mediation#

Pakistan has been acting as a mediator between the U.S. and Iran, working to facilitate renewed discussions aimed at resolving the ongoing conflict that began with U.S. and Israeli strikes on Iran in late February. Both the U.S. and Iran have indicated they will participate in negotiations in Islamabad, with confidence expressed that these talks will proceed.

Focus on Warsh's Senate Hearing#

In addition to the situation in the Middle East, attention is also on the Senate confirmation hearing for Kevin Warsh, President Trump's nominee for Federal Reserve Chair. Warsh is expected to emphasize the importance of the Federal Reserve's independence from political pressures while also focusing on its main objectives. His nomination has drawn interest due to Trump's calls for lower interest rates, and Warsh's past support for such measures, along with his criticism of the Fed's asset-buying programs.