Substack Essay Examines the Decline of the U.S. Dollar's Dominance

Paul Krugman published an essay on Substack titled “The Humbling of the Once Almighty Dollar.” The article analyzes the erosion of the U.S. dollar’s worldwide supremacy. It discusses factors that have reduced the currency’s influence. Economic trends and policy shifts are examined as contributing elements. Krugman reflects on historical periods of dollar dominance. The piece suggests potential implications for global finance. Readers are invited to consider how the shift may affect markets. No specific policy recommendations are offered in the essay.