Long-term Consequences of U.S.–Iran War on BRICS

Context

The 2026 U.S.–Iran conflict has emerged as a critical geopolitical test for BRICS. While the crisis has accelerated efforts toward financial and strategic autonomy from Western systems, it has simultaneously exposed deep internal divisions and institutional weaknesses within the grouping.

Strategic Advantages for BRICS

1. Voice of the Global South

BRICS has projected itself as a major representative of the Global South by:

• Maintaining relative neutrality
• Advocating diplomatic and multipolar solutions
• Criticising unilateral sanctions and military escalation

2. Push for Alternative Payment Systems

Sanctions on Iran accelerated the development of:

• BRICS Pay
• Local-currency settlement mechanisms These initiatives aim to reduce dependence on:
• SWIFT payment systems
• U.S. dollar-dominated transactions

3. Strengthening Non-Western Supply Chains

The crisis encouraged greater coordination between:

• Energy producers (Russia, Iran, UAE)
• Energy consumers (India, China)

to create resilient and non-Western trade corridors.

4. Currency Sovereignty

Regional instability increased momentum toward:

• Local currency trade
• De-dollarisation of energy transactions
• Financial sovereignty within the bloc

5. Growing Global Appeal

Many developing countries increasingly view BRICS as a shield against:

• Unilateral sanctions
• Western economic pressure
• Dollar dependency

Strategic Disadvantages for BRICS

1. Internal Fragmentation

Military tensions involving members such as Iran and the UAE exposed sharp internal contradictions and weakened bloc cohesion.

2. Geopolitical Paralysis

Divergent national interests prevented BRICS from issuing:

• A unified condemnation
• A formal collective response

This highlighted the absence of a common foreign policy framework.

3. Credibility Deficit

The grouping’s inability to:

• Protect Iran diplomatically
• Mediate the conflict effectively

reduced confidence in BRICS as a credible geopolitical alternative.

4. Chair Dependency

The contrast between Brazil’s active 2025 presidency and India’s cautious 2026 approach demonstrated that BRICS outcomes depend heavily on the priorities of the chairing nation.

5. Infrastructure Vulnerability

The conflict threatened strategic connectivity projects such as:

• International North-South Transport Corridor
• Chabahar Port

raising concerns over long-term trade security.

Way Forward for India as BRICS Chair

Institutional Mediation

India can propose a formal Conflict Resolution Mechanism to manage disputes among member states.

Currency Coordination

A common pricing and settlement framework for oil and gas can reduce dependence on the petrodollar system.

Infrastructure Integration

India should accelerate:

• Digital customs harmonisation
• Connectivity through INSTC
• Regional logistics integration

Energy Security Cooperation

An intra-BRICS Energy Security Pact can ensure stable hydrocarbon access during geopolitical crises.

Conclusion

The U.S.–Iran conflict has simultaneously strengthened and weakened BRICS. While it accelerated de-dollarisation and strategic coordination, it also exposed serious institutional and geopolitical limitations. For BRICS to evolve into a credible multipolar platform, it must move beyond symbolic solidarity toward stronger institutional cohesion and conflict-management mechanisms.