U.S. dollar dominance, reserve currency status, debated amid Iran war
Dieter SPannknebel | Getty Images The U.S. dollar suffered in 2025 as investors embraced the “Sell America” trade, the Federal Reserve cut interest rates, and the greenback was dealt a policy and fiscal credibility shock. The war in Iran has helped shore-up the dollar so far in 2026, but the future of the global reserve…
