A Theoretical and Contemporary Analysis of Global Conflict Potential
By Maleksabet Ebrahimi
May 9, 2025 / Ordibehesht 19, 1404
One of the most pressing questions in political theory and international studies is whether a third world war is possible — and if so, how and when it might erupt. In this article, we will explore the issue from three key perspectives: theoretical frameworks, contemporary realities, and global flashpoints, before presenting key insights from renowned political thinkers.
1. Theoretical Frameworks: From Heartland Theory to Global War
The “Heartland Theory,” first introduced by Halford Mackinder in the early 20th century, argued:
“Who rules Eastern Europe commands the Heartland;
Who rules the Heartland commands the World Island;
Who rules the World Island commands the World.”
In Mackinder’s view, Russia was the central land power — the “Heartland” — and dominance over it would translate to global supremacy. This idea was later adapted by Cold War theorists like Nicholas Spykman and incorporated into broader doctrines of balance of power.
However, since the end of World War II in 1945, political scientists have moved beyond classic great-power conflicts to consider new models of war in the 21st century:
- Proxy Wars: Syria (Assad), Yemen (Houthis), Ukraine (Zelensky), and Gaza (Hamas and Islamic Jihad)
- Asymmetric Warfare: Cyber conflicts, missile skirmishes (e.g., Hezbollah vs. Israel), terrorism
- Global Order Collapse Theories: The “Thucydides Trap,” where a rising power (China) clashes with an established hegemon (the U.S.)
2. Contemporary Realities: Is World War III Likely?
Most modern analysts still regard full-scale global war as unlikely but catastrophic if it occurs. Several real-world factors support this view:
- Mutually Assured Destruction (MAD): Nuclear deterrence prevents direct warfare between great powers.
- Complex Global Economy: Economic interdependence makes total war exceedingly costly and unpredictable.
- Non-State Actors: Groups like Hamas, Hezbollah, the Taliban, ISIS, and even global cartels destabilize regions without necessarily triggering world war.
3. Global Flashpoints: Could They Ignite a Wider Conflict?
🔥 Gaza and Israel
While tensions remain high, escalation is more likely to stay within the bounds of limited or proxy warfare. A direct confrontation involving the U.S. or Iran would drastically increase the stakes — though both sides currently prefer containment.
🔥 India and Pakistan
These two nuclear-armed rivals are engaged in persistent border disputes. The risk of accidental war remains, but mutual deterrence has so far prevented total escalation.
🔥 Iran vs. U.S. or Israel
Perhaps the most volatile scenario. If nuclear negotiations fail, and Israel (with or without U.S. support) launches strikes on Iranian nuclear or military sites, regional war could erupt — with the potential to spiral globally.
🔻 Conclusion
While a traditional world war akin to 1914 or 1939 remains improbable for now, the danger of regional crises merging into a global conflagration is real. Many experts believe that if a third world war does occur, it will likely emerge gradually, as local fires connect and spread — much like a wildfire ignited in multiple places.
💬 Key Perspectives from Contemporary Thinkers
1. John Mearsheimer – Offensive Realism
“Great powers seek to maximize power. When balance is lost, war becomes inevitable.”
- Predicts a future U.S.-China confrontation, especially in Taiwan or the South China Sea.
- Views global war as a possible outcome of miscalculation rather than deliberate intent.
2. Francis Fukuyama – Liberal Thought
- In The End of History, claimed that liberal democracy had triumphed and major wars would decline.
- Now acknowledges:
- Democracies are backsliding.
- Authoritarian blocs may clash with the West through cyber, information, or proxy wars, not conventional battles.
3. Gregory Treverton – Former Chair, U.S. National Intelligence Council (2014–2017)
- Argues that World War III is not impossible, but manageable.
- Warns that crises in Taiwan, the Middle East, and the Caucasus could escalate.
- Stresses the risk posed by irrational or unpredictable leaders (e.g., Kim Jong-un, Netanyahu, Khamenei).
4. Noam Chomsky – Western Power Critic
“The greatest threat to peace is not China or Iran, but U.S. policy and its military-industrial complex.”
- Sees war as a byproduct of Western expansionism and power politics.
- Believes a global war could result from elite misjudgments, not weaker nations.
5. Zbigniew Brzezinski (past) and Henry Kissinger (late years)
- Brzezinski feared that Russia, China, and Iran uniting would upend the global balance.
- Kissinger surprisingly urged dialogue with China and cautioned against isolating Iran.
Written by: Maleksabet Ebrahimi
Former Diplomat & Analyst of Global Affairs
Published: May 9, 2025
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