The Mohs–Purvis paper re-articulates the long-standing structural pillars of U.S. Dollar dominance and reminds readers that, despite periodic “de-dollarization” narratives, nothing in the global monetary system has emerged as a credible substitute. Their argument centers…

Over the past 30 years of increasingly experimental monetary policy—from Japan’s zero rates and early QE to the Fed’s post-2008 balance-sheet expansion—central banks have deployed more than $12 trillion to create durable growth. Instead of…