BRICS Expansion and the Dollar’s Resilience

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Even as BRICS talk de-dollarization, trade invoicing and reserves show the greenback’s grip remains firm.

By Frances Coppola | Economist & Commentator

Introduction

For years, critics of U.S. hegemony have predicted the dollar’s decline. That narrative gained momentum in 2023 when BRICS nations — Brazil, Russia, India, China, and South Africa — announced plans to expand their bloc and explore alternatives to dollar-based settlement. With Saudi Arabia, Iran, and other energy exporters invited to join, speculation grew that a “BRICS currency” could threaten the greenback. Yet despite the headlines, the dollar has proven remarkably resilient. Global trade still relies overwhelmingly on USD invoicing, central banks hold the majority of reserves in U.S. assets, and crises continue to drive flows into Treasuries. The expansion of BRICS is geopolitically significant, but in currency markets, it has so far reinforced the dollar’s centrality rather than diminished it.

Why BRICS Struggle to Dethrone the Dollar

BRICS countries account for nearly half of global population and around a quarter of GDP, but their financial systems lack integration and trust. Without deep, liquid bond markets or consistent governance standards, no single BRICS currency can rival the U.S. dollar. Even China’s yuan, the most advanced candidate, remains restricted by capital controls. For international investors, the dollar remains the only currency offering scale, liquidity, and legal protections.

MoM and YoY Macro Indicators

  • Dollar Share of Global Reserves: ~58% in 2024, little changed YoY despite de-dollarization talk.
  • Trade Invoicing: Over 80% of global trade is still USD-denominated; BRICS currencies combined account for less than 10%.
  • Dollar Index (DXY): Up 7% YoY in 2022 and broadly stable in 2023–24, reflecting resilience even amid political noise.
    These MoM and YoY indicators reveal continuity: while BRICS rhetoric makes headlines, flows tell a different story.

External Drivers of the Debate

  • Crime & Informality: Illicit and informal networks still prefer dollars, from energy smuggling to shadow banking.
  • Climate: Energy transition policies will shift oil and gas trade over time, but for now contracts remain overwhelmingly USD-settled.
  • Geopolitics: Sanctions on Russia accelerated attempts to reduce dollar reliance, but most settlement systems still route through U.S.-linked channels.

Lessons for Traders

The BRICS expansion highlights long-term risks to dollar dominance but offers little short-term disruption. Traders should track MoM announcements on energy trade settlements and YoY changes in FX reserves. While EM currencies may see local volatility on BRICS-related headlines, the structural demand for dollars in trade finance and reserves ensures the greenback’s safe-haven role persists.

Takeaway

BRICS expansion is geopolitically symbolic but financially constrained. Without deep markets and credible alternatives, the dollar’s dominance in reserves, trade, and crises remains intact. For forex traders and macroeconomic analysts, the lesson is clear: the de-dollarization narrative may influence sentiment, but the reality is resilience. Until another currency matches the dollar’s depth and trust, the greenback will continue to anchor global finance.