Ceasefire Collapses-Is the World Entering a New Era of Global Instability

Middle East Conflict Threatens to Ignite the Global Economy

War in Iran, Shockwaves Across the World: Has Washington's Decision Begun to Redraw the Global Balance of Power?

(By Sujith Mangala De Silva)

The United States has declared an end to the ceasefire and launched strikes targeting approximately 90 Iranian military sites. According to Washington, the primary objective of these operations is to weaken Iran's ability to threaten maritime navigation through the Strait of Hormuz. Iran has responded by attacking U.S. military positions across the region, effectively bringing the ceasefire to a dramatic collapse. Against this backdrop, the likely trajectory of the international security, political, and economic landscape can be examined under six key dimensions.

1. Security-The Emergence of a Long-Term "Controlled War"

It would be premature to conclude that the world is on the verge of an immediate global war. However, the risk of a prolonged period of controlled escalation has increased significantly. Future developments are likely to include increased activities by Iranian proxy groups, cyberattacks, drone warfare, naval confrontations, and limited aerial strikes.

Given the enormous political and economic costs of a full-scale war for both the United States and Iran, both sides may ultimately prefer a strategy of sustained military pressure rather than an all-out military confrontation.

2. Global Politics-Multipolarity Gains Further Momentum

This crisis extends far beyond the United States and Iran. The strategic decisions of China, Russia, Türkiye, Saudi Arabia, and India will play an increasingly important role in shaping future developments. China, in particular, depends heavily on energy supplies transported through the Strait of Hormuz, making it more likely to increase its diplomatic engagement in the region. Russia, meanwhile, may view the crisis as an opportunity to divert Western strategic attention. Consequently, the current situation is no longer simply a Middle East conflict, but an important chapter in the broader Global Power Competition that is reshaping international politics.

3. Energy Markets and the Global Economy

The Strait of Hormuz remains the single most critical strategic factor in this crisis. A substantial portion of the world's seaborne oil exports passes through this narrow waterway. As a result, global oil prices, LNG prices, shipping insurance premiums, and maritime freight costs could rise considerably. Such developments would place renewed pressure on inflation, interest rates, and international financial markets. Countries heavily dependent on imports—including Sri Lanka—could experience direct economic consequences.

4. Defence Industry

The conflict is also likely to accelerate global investment in defence technologies. Sectors expected to receive increased investment include, Drone technology-Artificial Intelligence (AI)
Electronic Warfare-Missile Defence Systems-Space Surveillance. Consequently, the international security environment may increasingly resemble a new era of intensified defence spending reminiscent of the Cold War.

5. Implications for Sri Lanka

Although the conflict may appear geographically distant, Sri Lanka is unlikely to remain unaffected. Its most immediate impacts are expected to be felt through, Rising fuel prices-Higher import costs-Foreign exchange pressures-Tourism-International shipping and logistics. In this environment, maintaining a balanced and non-aligned foreign policy becomes even more important for Sri Lanka.

6. Most Likely Scenarios Over the Next 6–12 Months

Based on current developments, the most plausible outcomes include, A prolonged regional conflict rather than a full-scale world war-Continued volatility in global energy markets-Increased diplomatic engagement by China and Russia-Periodic military exchanges between the United States and Iran-The possibility of renewed negotiations at some stage, albeit under conditions of deep mutual distrust.

LankaNewsWeek Analysis

This crisis should not be viewed solely as another regional war. Rather, it represents another stage in the ongoing restructuring of the global balance of power in the 21st century. Economics, energy security, technology, diplomatic alliances, and military strategy have become deeply interconnected. None can now be analysed in isolation. At the same time, it would be premature to conclude either that a Third World War is inevitable or that the crisis will quickly subside.

A more balanced assessment suggests that the current conflict is likely to evolve as another manifestation of an increasingly multipolar world characterised by controlled but persistent strategic tension. The direction of events over the coming weeks and months will depend largely on diplomatic decisions, regional military responses, and broader developments in the global economy.