By Nejat Madatoglu
In recent days, we have witnessed highly tense events in the fields of politics and international diplomacy. Considering the war between the U.S. and Israel with Iran, Russia’s attempt to invade Ukraine, the Pakistan-Afghanistan conflict, and the developments in South America, we see that tension and conflict prevail across all continents. On the other hand, the impotence of international institutions, the failure of deterrence policies, and Europe’s major powers’ lack of ability to intervene in these tensions raise certain questions in people’s minds: Have the balances of power in the international diplomatic system changed radically? Has Europe, which seems to have the first word in every tension and attempts to act as an arbitrator, lost the power it once held? If so, when did this transformation occur?
In the past thirty years, events in the international diplomatic system have unfolded so rapidly that neither individuals nor states have had the time or the focus to examine the underlying causes of these developments. In our view, the reasons for the changes we are witnessing reach far back in history. For this reason, we will begin our discussion by referring to Klemens von Metternich, whose significant contributions helped lay the foundations of modern diplomacy.
Klemens von Metternich, who served as Austria’s Foreign Minister and later as Chancellor, notably advanced the ideas that would later bear his name during the Congress of Vienna, convened to restore balance in Europe after the Napoleonic Wars, and successfully secured their acceptance among the great powers. Central to his activities was the use of force to prevent revolutionary movements and the preservation of monarchies. Indeed, to prevent the resurgence of radical revolutions threatening the status quo-such as Napoleonic France-and to suppress independence movements among various ethnic groups, he took the lead in establishing the Quadruple Alliance. Initially, this group, comprising Austria, England, Prussia, and Russia, was led by English Foreign Secretary Robert Stewart, Austrian Chancellor Klemens von Metternich, and Russian Tsar Alexander I. Subsequently, through the careful efforts of Charles-Maurice de Talleyrand-Périgord, France-where the monarchy had been restored-joined this alliance, transforming it into the Quintuple Alliance.
The Quintuple Alliance evolved into the Concert of Europe following the Napoleonic Wars. The Concert of Europe (1815–1848) was a system of diplomatic cooperation aimed at maintaining peace and stability across the continent. Although France was included in the Quintuple Alliance, the decisions within the Concert of Europe were made by the four victorious powers, and the system had four fundamental characteristics:
- Cooperation of the Great Powers
Austria, England, Prussia, and Russia jointly addressed European issues, with decision-making based on mutual consensus.
- Prevention of Wars
Diplomacy and congresses were employed to prevent large-scale wars (referring to wars such as the Napoleonic Wars). Independence uprisings by various nations were harshly suppressed.
- Preservation of the Conservative Order
The legitimacy of monarchies was defended, while revolutionary and liberal movements were suppressed.
- Balanced Power Structure
No single state was allowed to dominate Europe unilaterally.
Indeed, in the subsequent period, the principles accepted within the Concert of Europe came to be known as the Metternich System, named after the statesman who had advocated them. These principles, which helped maintain stability in Europe for thirty years, began to be shaken following the Revolutions of 1848, ultimately forcing Metternich to resign from his position.
Although he stepped down from his position, his principles were not halted by the Revolutions of 1848 and continued to be applied. In fact, they were implemented flawlessly up until 1914, the outbreak of the First World War.
Here lies the turning point: following the First World War, the victorious powers hoped to restore the stability that had been achieved through the implementation of the principles designed at the Congress of Vienna and advocated by Metternich. However, the territorial ambitions of the victorious powers-particularly Great Britain and France-prevented the application of a balanced policy. Great Britain and France, who had won the war (with the United States insisting on implementing the Monroe Doctrine and thus keeping itself distant from Europe), prioritized securing the interests of Italy and Japan, who had supported the victors, over consolidating the international order. This approach hindered the establishment of lasting peace in Europe. Indeed, although the League of Nations was established, it was already too late. During the interwar period, revisionist states had begun to strengthen: on one side, the revolutionary Soviet Union; on the other, revisionist Germany, Italy, and Japan. The United States had withdrawn within its own borders, while France and Great Britain were unable to consolidate their power in the territories gained during the First World War and, consequently, had weakened.
The Second World War began under precisely these circumstances. The war was barely won with the aid of the United States; however, following the Second World War, the international order was entirely different from what it had been before. In my view, there are several important reasons for this:
- Europe’s longstanding powers, Great Britain and France, were exhausted from the war, while Germany and Italy were virtually devastated.
- During these periods of chaos, the United States was compelled to intervene in European affairs in order to counter the propaganda activities of the Soviet Union, which exploited people’s search for equality and sustenance.
- The world had now transformed from a system dominated by multiple great powers into a sphere of conflict between two distinct ideologies, with the United States leading one ideology and the Soviet Union the other.
- International institutions had become incapable of fulfilling the purposes for which they had been established.
In short, the Metternich System had evolved into a very different form following the Second World War. The Cold War period essentially represented a transitional phase of this system. The transformation became visibly evident only with the dissolution of the Soviet Union.
For this reason, I divide the historical evolution of international diplomacy into five periods:
- The period of international diplomacy up to the French Revolution.
- The period dominated by the Metternich System, from the French Revolution to the First World War.
- The period from the First World War to the Second World War, during which the Concert of Europe began to weaken.
- The transitional period in international diplomacy, from the Second World War to the dissolution of the Soviet Union, encompassing the Cold War years.
- The period of the New Sensitive International Diplomacy, from the end of the Cold War to the present.
We are currently living in the most sensitive era that international diplomacy has ever reached. The rapid development of technology and capitalism, the diminishing influence of ideologies, the traditions of nations, and religions, the inability of Europe’s major longstanding powers to regain their former strength after the Second World War, and the fact that nuclear power has become a more effective measure than conventional military capability-all of these demonstrate that the old order has been completely transformed.
But why have we failed to recognize this?
After the end of the Cold War, events unfolded so rapidly that neither people nor states had the time or the focus to investigate and analyze these developments and their underlying causes. The pace of events normalized everything. Humanity is powerless in the face of speed and change.
Today, states that possess technological advancements, nuclear capabilities, and economic power hold the decisive voice in international diplomacy. If a state possesses all of the aforementioned attributes except economic development, it could pose a significant threat to our world and the field of diplomacy. Since economic strength underpins all progress, a state lacking it may attempt to compensate by using the power it does possess-technological means and nuclear capabilities-against its neighbors and other states. Such actions could drag global peace into profound chaos.
The contemporary diplomatic environment differs fundamentally from previous historical periods. I define this era as the New Sensitive International Diplomacy Period, characterized by several distinctive features:
First, technological development has dramatically accelerated the speed of political and military decision-making. Second, nuclear weapons have fundamentally altered the nature of deterrence, making direct conflict between major powers extremely risky. Third, economic globalization has created deep interdependence among states, meaning that conflicts in one region can produce immediate global economic consequences. Fourth, information technologies and global media ensure that diplomatic crises unfold in real time, increasing pressure on governments and reducing the margin for diplomatic maneuver.
Unlike the diplomatic systems of the past, today’s international environment is defined by unprecedented interdependence and technological capability. In such a system, even limited miscalculations can produce global consequences.
While the idea of creating a ‘New World Order’ sounds simple, actually implementing one is much more complicated than it appears. If a true new order is starting to emerge, it would reveal itself through new norms, lasting structures, and widely accepted behavioral rules. Maybe the “blueprint” has already been made; who knows?
For this reason, the diplomacy of our era must operate with far greater caution and strategic awareness than at any previous point in history. The stability once maintained through balance-of-power politics now depends on the ability of states to navigate an increasingly complex and sensitive global system.
About the Author
Nejat Madatoğlu is a historian, and an expert in International Relations. He is the author of three books and is currently pursuing a master’s degree in the History of the Republic of Turkey at Istanbul University. Additionally, he is active in the fields of culture and diplomacy in his home country, Turkey. His articles are also published in various newspapers and magazines.
