
From Dominance to Dilemma
The article traces how US dollar power, military reach, and technological leadership built global dominance—then shows how the Iran war’s costs and instability signal a shift to uncertainty.
Apr 18, 2026
The writer is a freelance columnist

The article traces how US dollar power, military reach, and technological leadership built global dominance—then shows how the Iran war’s costs and instability signal a shift to uncertainty.