The term “geopolitics” is now at the centre of public debate. Politicians, journalists, researchers and international observers use it to interpret regional conflicts, trade routes, military rivalries, energy strategies, security concerns and migration flows. Yet geopolitics is often misunderstood. It is not merely a geographical exercise and it is not an isolated field of knowledge. Its real strength lies in combining multiple analytical perspectives.
Interdisciplinarity is not an optional academic luxury. It is the very foundation of geopolitics. Power moves through space, and that movement is shaped by historical memory, economic interests and strategic choices. Without history, it is impossible to understand why rivalries exist. Without geoeconomic analysis, material motivations remain invisible. Without geostrategy, one cannot anticipate objectives, actions and future scenarios. Interdisciplinarity prevents simplifications and helps to avoid superficial readings of phenomena that are complex by nature.
Geopolitics and Interdisciplinarity: A Structural Necessity
Geopolitics studies the relationship between power and territory. Neither power nor territory are static or neutral. Territory is not only physical space. It contains resources, infrastructures, borders, symbols and memories. Power is not limited to military force; it also includes economic strength, technological innovation, diplomacy and collective beliefs. For this reason, no single discipline can adequately describe or interpret geopolitical realities.
Geography requires history to explain how borders were created and why they still matter. Economics clarifies why a region becomes crucial and triggers competition. Strategy reveals how actors will move to defend or expand their interests. Interdisciplinarity works like a multi-layered lens. No single viewpoint dominates the others. Each contributes a portion of truth, and only through integration does a complete and realistic image emerge.
The Central Role of Historical Analysis: Memory as a Driver of Power
Geopolitics is essentially long-term analysis. Conflicts, alliances and rivalries are rooted in history. Without knowledge of their origins, international events appear sudden, irrational or random. History reveals the genealogy of tensions, the memory of nations, the traumas and ambitions that shape identities and grand strategies.
Many contemporary crises cannot be understood without historical perspective. The rivalry between India and Pakistan is linked to the Partition of 1947 and the memory of violence and displacement. The Israeli-Palestinian conflict has origins in the dissolution of the Ottoman Empire, the British Mandate and the Arab-Israeli wars. Tensions between Turkey and Greece are rooted in the collapse of the Ottoman Empire, population exchanges and the question of the Aegean. Competition between Russia and Eastern Europe derives from centuries of expansion, invasions and spheres of influence, along with the deep memory of the Second World War.
In all these cases, history is not a dead archive. It is motivation, argument and justification. Governments often build legitimacy through historical narratives. The idea of “Greater Russia” influences geopolitical visions. Iran invokes its Persian heritage. China refers to “centuries of humiliation” to justify its return as a central power. The United Kingdom still carries traces of imperial identity.
History is not simply a list of events. It is memory, myth, fear and pride. These elements influence real-world decisions. Geopolitics cannot ignore them.
Geoeconomics: Resources, Routes, Infrastructure and Interdependence
Contemporary geopolitics is not limited to armies or borders. Power often travels through economics. Geoeconomics studies how resources, trade, technology and infrastructure become instruments of influence, pressure and negotiation. In a globalised world, power is exercised through commercial agreements, investment flows, supply chains, control of markets and dominance over transport routes.
Resources remain crucial. Oil and gas still shape international relations, while the energy transition adds new strategic materials such as lithium, cobalt and rare earth elements. States that possess resources or control their transportation routes enjoy geopolitical advantage. States that rely on external suppliers are exposed to vulnerability.
Geoeconomics is not only about energy. The control of global infrastructure is decisive. Ports, railways, logistics corridors and submarine cables are the vital arteries of contemporary power. China’s Belt and Road Initiative has transformed economic presence into political and strategic influence. Logistics has become a field of competition in itself. Whoever connects, dominates.
Economic instruments can also be used as weapons. Sanctions, embargoes, tariffs and export controls can alter the behaviour of governments without firing a shot. Economic power is less visible than military force, but it can be more enduring and effective.
Geostrategy: Objectives, Instruments and Scenarios of Power
If history explains deep causes and economics reveals material interests, geostrategy describes how actors will move to achieve their goals. Geostrategy studies the use of territory, resources and military, diplomatic and technological instruments to gain political advantage.
Every state develops a strategic vision, whether defensive or offensive, continental or maritime, regional or global. Maritime powers aim to control routes and choke points. Continental powers seek strategic depth, the ability to absorb attacks and preserve room for manoeuvre. Control of space today includes land, sea, air, cyberspace and even Earth’s orbit. Technological competition, from satellite networks to digital infrastructure, is now part of geostrategy as much as alliances or military bases.
Geostrategy also concerns prediction. Through the study of maps, capabilities and intentions, it becomes possible to understand which scenarios are possible or probable. Crises rarely appear suddenly. They are prepared over time. Geostrategy makes it possible to recognise early warning signals, opportunities and risks.
Uniting History, Geoeconomics and Geostrategy: Real Analytical Depth
Geopolitics becomes shallow when it ignores one of its core dimensions. A conflict examined only from a military perspective appears irrational, because it would exclude identities, memories and traumas that feed tension. A purely economic approach would miss ambitions, rivalries and strategic culture. A strictly historical view would not capture resources, infrastructure and interests.
Only the combination of the three perspectives captures complexity. The South China Sea illustrates this. Historical memory shapes the Chinese claim, economic interests revolve around energy resources and trade routes, and strategic considerations concern naval presence and control of maritime space. The war in Ukraine combines national identity, Soviet legacies, energy competition and military strategy based on borders and territorial depth.
Interdisciplinary geopolitics is not only a description of the present. It is a capacity to interpret deep causes, material interests and likely actions. It allows one to distinguish appearance from substance and to foresee credible scenarios.
Interdisciplinarity and Policy-Making
Governments need interdisciplinarity. Foreign policy and national security require knowledge of the past, analysis of resources and anticipation of strategic outcomes. Modern diplomacy is not limited to military treaties. It includes energy agreements, investment projects, supply chains, infrastructure and technology. Security depends not only on borders, but also on electricity grids, food supply, financial stability, cyber-defence and industrial resilience.
Policies that fail to integrate these dimensions risk being ineffective or dangerous. Interdisciplinary thinking enables strategies that are realistic, adaptable and sustainable. Geopolitics is not a game of abstractions. It is a tool for governance.
Communication and Responsibility: Against Simplification
In the public sphere, geopolitics is often reduced to slogans and moral judgments. Ideological cheering replaces analysis. Complexity is sacrificed in favour of easy narratives that explain nothing. Interdisciplinarity has an educational role. It helps citizens understand international reality without falling into propaganda or simplification. It clarifies the difference between fact and opinion, between desire and strategy, between moral judgment and analytical interpretation.
Geopolitics is not the justification of war or imperial ambition. It is understanding. Understanding is necessary to develop peaceful, intelligent and far-sighted policies.
Conclusion: A Compass That Works Only With Multiple Lenses
Geopolitics is a compass for navigating the world. But this compass works only when it is built with multiple lenses. The historical dimension provides memory and explains the roots of rivalry. The geoeconomic dimension reveals resources, dependencies and material competition. The geostrategic dimension highlights objectives, constraints and possible moves.
Only the integration of these three components produces complete analysis, capable of anticipating scenarios, avoiding mistakes and guiding responsible decisions. In an era of rapid transformation, instability and global interdependence, interdisciplinarity is not a luxury. It is a necessity.
Behind every map there are stories, interests and strategies. The depth of geopolitics arises from this fusion. Only by accepting complexity can we understand global dynamics and design a more stable future.