The U.S. dollar’s trajectory over the past decade cannot be explained by interest rates alone. From the post-crisis “lower-for-longer” era of the 2010s to the pandemic shock and tightening cycle of the 2020s, the greenback’s role has been shaped as much by external stressors
The U.S. dollar is not only the world’s primary reserve and settlement currency; it is also the backbone of a sprawling shadow system where illicit finance, sanctions evasion, and alternative payment rails intersect.
The collapse of major crypto exchanges and tokens in recent years has underscored a paradox: while digital assets are sometimes framed as alternatives to the U.S. dollar, market stress in crypto almost always drives investors back into greenbacks.
The recurring cycles of boom and bust in crypto markets have repeatedly raised questions about the stability of global finance.
The architecture of money is undergoing rapid transformation. Central Bank Digital Currencies (CBDCs), stablecoins, and decentralized finance protocols are reshaping how payments, settlements, and reserves operate across borders.
In the world of global finance, dollar liquidity is the lifeblood. When it tightens, funding costs spike, FX swap markets distort, and traders scramble for signals.
As 2025 begins, the U.S. dollar faces a new test. After two years of “higher-for-longer” policy from the Federal Reserve, markets now debate whether rate cuts are imminent.
As stablecoins grow into a trillion-dollar payment rail, researchers at MIT and the Federal Reserve have been working on the design challenges that will determine how digital dollars interact with global markets
For decades, the “petrodollar system” has been a cornerstone of U.S. financial dominance.
Stablecoins were designed as digital representations of the U.S. dollar
