From Belgrano to IRIS Dena: The Return of Submarine Warfare

From Belgrano to IRIS Dena: The Return of Submarine Warfare

In early March 2026, the sinking of the Iranian warship IRIS Dena by a United States submarine near Sri Lanka sent shockwaves through the international community. Beyond the immediate geopolitical consequences, the incident revived a historical comparison that analysts quickly began to highlight: the sinking of the Argentine cruiser ARA General Belgrano during the Falklands … Read more

The Hidden Strategy: How Pressure on Iran and Venezuela Could Be Part of Washington’s China Play

The Hidden Strategy: How Pressure on Iran and Venezuela Could Be Part of Washington’s China Play

In recent years, U.S. actions toward Iran and Venezuela have often been interpreted through familiar lenses: nuclear proliferation, sanctions enforcement, or ideological rivalry. Yet another explanation is gaining attention among analysts. Some observers argue that the Trump administration’s pressure on both countries may form part of a broader geopolitical strategy aimed at countering China’s expanding … Read more

The Strait of Hormuz: Why This Narrow Waterway Holds Global Strategic Power

The Strait of Hormuz: Why This Narrow Waterway Holds Global Strategic Power

The Strait of Hormuz is one of the most strategically important maritime chokepoints in the world. Located between the Persian Gulf and the Gulf of Oman, this narrow passage plays a critical role in global energy security and international trade. Despite its modest width, the strait carries an enormous share of the world’s oil supply, … Read more

Why Diego Garcia Is Back at the Center of Global Strategy

Why Diego Garcia Is Back at the Center of Global Strategy

Context Far from major population centers, the small atoll of Diego Garcia rarely appears in daily headlines. Yet the island has quietly become one of the most important strategic locations in the Indian Ocean. Renewed tensions in the Middle East, combined with intensifying great-power competition, have brought new attention to the military base located there. What happened … Read more

The World’s Nuclear Powers: Capabilities, History, and Risks to Humanity

The World’s Nuclear Powers: Capabilities, History, and Risks to Humanity

Introduction Since the detonation of the first atomic bomb in 1945, nuclear weapons have reshaped international politics, military strategy, and humanity’s perception of existential risk. The unprecedented destructive power demonstrated during the atomic bombings of Hiroshima and Nagasaki revealed that a single weapon could devastate an entire city. In the decades that followed, several countries … Read more

Spain, the Iran Conflict, and the Primacy of International Law: A European Perspective on War, Alliances, and Defense Spending

Spain, the Iran Conflict, and the Primacy of International Law: A European Perspective on War, Alliances, and Defense Spending

Introduction The recent escalation of tensions surrounding Iran has generated profound debate among Western allies regarding the legality, legitimacy, and strategic consequences of military action in the Middle East. While several governments have supported the United States’ confrontational approach toward Tehran, Spain has adopted a more cautious and legally grounded position. Madrid’s response reflects a … Read more

Europe Under a Shared Nuclear Umbrella: Strategic Autonomy and Transatlantic Complementarity

Europe Under a Shared Nuclear Umbrella: Strategic Autonomy and Transatlantic Complementarity

In recent years, the debate over Europe’s strategic autonomy has intensified, driven by geopolitical instability, the war in Ukraine, and shifting global power dynamics. Among the most significant proposals emerging from this discussion is the initiative promoted by French President Emmanuel Macron to extend France’s nuclear deterrence umbrella to cover European partners. The proposal has … Read more