To forecast the future—or even to comprehend the present—one must first grasp the past. The geopolitical architecture established at the end of World War II has become obsolete. Today, the global system is undergoing a transformation as radical as the one witnessed in 1945.
Prior to 1945, the global order rested on two pillars. The first was the reality of European imperial control over vast swathes of Asia and Africa. The second was the internal fragmentation of Europe itself: a continent of relatively small nations locked in cycles of distrust, competition, alliance, and war. This conflict stemmed partly from imperial rivalries and partly from an existential fear regarding the intentions of neighbors. For centuries, Europe was simultaneously the center of the world order and a theater of constant internecine maneuvering. This “European Era,” which originated in the sixteenth century, collapsed in 1945, after two world wars shattered the continent, sapped its global power, and gave birth to a new geopolitical age.
This succeeding era was defined by bipolar competition. The contestants were the United States—a nation that originated as an offshoot of European empire—and the Soviet Union, a power historically embedded in the European geopolitical system but distinct from the European global system. Consequently, the defining features of the post-1945 world were the disintegration of European empires and the expansion of the political and military contest between Washington and Moscow.
While this confrontation contained a strong ideological element, its foundation lay in a geopolitical reality that emerged in 1945 and concluded 80 years later.
For the Soviet Union—and historically, Russia—survival had always meant weathering periodic invasions from European powers. The collapse of Europe following World War II presented a unique historical opportunity: the ability to secure Russia against the West by controlling Eastern Europe, thereby creating a buffer zone and potentially projecting power across the entire continent.
American interest in Europe was equally grounded in geopolitics; much like Russia, the United States used ideological struggle as the moral justification for pursuing geopolitical necessity. The primary American imperative remained what it had always been: command of the Atlantic and Pacific oceans. The United States is geostrategically unique in that it cannot be invaded by any power within the Western Hemisphere. As long as it retains command of the two oceans, it remains immune from external invasion. This was the strategic imperative beneath the ideological veneer.
History bears this out. The United States did not enter World War I until German submarines began sinking ships in the Atlantic. In World War II, it did not enter the fray until the Japanese attack in the Pacific and the subsequent German declaration of war. Prior to formal entry, the U.S. engaged in the Lend-Lease program, providing war materiel to England. Crucially, this aid extracted a strategic guarantee: if Germany forced a British surrender, the Royal Navy would sail to Canada rather than fall into enemy hands. Ultimately, it was the German declaration of war that forced American involvement on the continent, though intervention on land may have eventually become a strategic necessity regardless.
It is essential to recognize that the paramount priority for the United States has always been the control of its oceans. If a hostile power were to occupy Europe and secure access to Atlantic ports, it could, over time, challenge American naval supremacy. Thus, while Europe viewed NATO as a defensive shield against Russian occupation, the United States viewed it as the mechanism to deny Russia access to the Atlantic.
Direct conflict between the United States and the Soviet Union was avoided, partly due to the nuclear deterrent, but also due to a mutual prudence that had historically been absent in European statecraft. Instead, the wars they did fight were struggles for dominance over the vacuums left by collapsed European empires. These contests were partly ideological, but as always, fundamentally geopolitical. Beyond a simple desire for imperial control, both Washington and Moscow were driven by the imperative of denial—ensuring the other side did not achieve hegemony. Hence, a series of proxy wars erupted in the Third World, where each power blocked the other’s dominance. The Soviets, economically weaker, hoped these conflicts would yield resources and geopolitical leverage. While these proxy wars occasionally involved direct military interventions, both the U.S. and the Soviet Union carefully avoided direct collision.
This geopolitical system began to fracture with the dissolution of the Soviet Union, which ushered in a period where the United States could operate without fear of a maritime challenger. However, the era is only finally concluding now, with the Russian invasion of Ukraine.
Following the collapse of communism, a lingering American and European unease regarding Russian intentions drove the eastward expansion of NATO. The goal was to create the deepest possible buffer against Russia during its period of chaos. Moscow, however, viewed this as an existential threat, with Ukraine representing the ultimate danger. The Ukrainian border lies only a few hundred miles from Moscow—the very corridor where both Napoleon and Hitler were repelled at vast cost to the Russian state. The prospect of Ukraine hosting American forces threatened to recreate that historical nightmare. Fueled by this fear, and citing U.S. actions in Yugoslavia and the Maidan events, the Russian leadership became convinced they must reclaim their lost buffers in the West, beginning with Ukraine.
The Russian army, however, has failed disastrously. What many anticipated would be a lightning occupation has ground on for four years, with Russia unable to capture the majority of the country and holding only a relatively small fraction of territory. Given this failure of Russian military power, the likelihood of Moscow reclaiming its lost western regions is now remote. With the conflict frozen and neither side able to dislodge the other, Russia must confront a stark new reality: it is a regional power, not a global one.
Russia’s failure is not limited to the west. It has effectively lost control over Central Asia—its eastern buffer—and, with the limited exception of Georgia, has lost its southern buffer in the South Caucasus as well. Furthermore, it has failed to revitalize its economy, which had shown promise in the years immediately following the Soviet collapse. Today, Russia is smaller, no wealthier than in the past, and isolated. With that reality, the geopolitical age that began in 1945 and endured for eighty years is obsolete. A new world order has emerged.
Since 1945, the United States and Russia served as the dual anchors of the international order. Nations aligned with the United States, allied with Russia, or maintained a precarious neutrality. These three options created a coherent, if shifting, global architecture. That system has now collapsed in Ukraine.
The world is currently re-anchoring itself, and a new global system is emerging. To a certain extent, this new geopolitical order will be defined less by raw military power and more by economic leverage. Two global powers have already assumed their positions on the world stage: the United States and China. Russia, conversely, is no longer a global power, but has been reduced to a regional power of uncertain capacity.
The United States and China are now locked in a contest that is simultaneously military and economic. While the military dimension of this rivalry has remained dormant since the Vietnam era, both nations possess substantial capabilities. Yet, neither China nor the United States holds a distinct advantage in waging total war against the other; the sheer size of both nations and the vast distance separating them make occupation a logistical impossibility. Furthermore, neither capital can harbor any confidence in victory, nor identify a genuine strategic advantage to be gained from kinetic conflict.
The ultimate constraint on conflict is the deep economic interdependence between the two powers. China’s economic surge was, to a large degree, predicated on access to the American market, which constitutes roughly a quarter of the global economy. During China’s period of rapid acceleration, American capital investment was equally vital to its development. From the American perspective, importing low-margin goods at lower costs controlled inflation and allowed the U.S. economy to shift investment from legacy industries toward more innovative and profitable sectors.
However, this arrangement created an unsustainable paradox for the United States. Deep economic reliance on a potential military adversary is strategically unacceptable; a nation cannot depend on a rival with whom it might go to war, as conflict would shatter the economy precisely when industrial health is most essential.
This dynamic introduced a fundamental vulnerability for Washington. While China may not currently intend to initiate military conflict, geopolitics is not based on intentions, but on imperatives and capabilities. The United States needed to rationalize its relationship with China by aligning the economic and military dimensions of its strategy. The imposition of tariffs was the decisive instrument in overturning the prior geo-economic model.
Given that neither side possesses the imperative or capability to decisively defeat the other in war, the imposition of tariffs has shifted the conflict to the economic domain. This shift has triggered an economic crisis in China, characterized by rising unemployment and structural weakness in the real estate sector. While the United States has faced headwinds—ranging from increased consumer prices to supply chain disruptions—the shock has been asymmetric. The crisis is deeper and less soluble in China, given its reliance on exports and American investment.
The path forward requires a twofold solution. First, the United States and China must reach a verifiable agreement to dramatically lower military tensions—a goal that is achievable given that neither power actively seeks war. The subsequent step would be for the United States to remove or moderate tariffs, paving the way for a renewed economic understanding.
This military détente would be grounded in a stark reality: neither nation can guarantee victory in a kinetic conflict, nor can either side afford the exorbitant costs of war—costs that would be compounded by the collapse of their bilateral economic relationship. A military accommodation is therefore within reach, potentially codified through confidence-building measures such as the mutual notification of planned military exercises. This is a standard diplomatic protocol for nations seeking to avoid accidental escalation, and could be further strengthened by restricting exercises to mutually agreed-upon zones.
For both nations, the economic dimension remains the primary imperative. To succeed, China requires continued access to American markets and capital, while the United States—to a somewhat lesser extent—relies on Chinese exports.
However, a straightforward normalization faces one formidable obstacle: Taiwan. The island is at once a de facto ally of the United States and a territory claimed by Beijing as a province—a claim China frames as an absolute historical and political necessity.
Beyond the political dispute lies the strategic reality: Taiwan is a vital military asset for the United States and a geographical choke point for China. China faces a significant geographic constraint in the form of the “First Island Chain”—a cordon stretching from Japan through Taiwan and the Philippines to Papua New Guinea. This barrier effectively limits China’s access to the open Pacific during wartime and is essential to U.S. containment strategy. The narrow, predictable straits between these islands create choke points where Chinese naval vessels could be blocked, a task made easier by the fact that these islands host U.S. allies and potentially U.S. assets, including anti-ship missile and drone batteries.
As a result, Beijing’s objective is to regain Taiwan to breach this line and open a wide strategic corridor between Japan and the Philippines. Conversely, the United States is loath to surrender an asset where it maintains no large troop presence but possesses a well-armed ally dependent on American security. Taiwan is, therefore, the fundamental military fulcrum that must be stabilized if the broader economic issues are to be resolved.
Given the dual interest in economic stability and the catastrophic risks of war, the Taiwan question could be resolved through neutralization. Under such a framework, Taiwan could acknowledge nominal Chinese sovereignty, while Beijing would recognize Taiwan as an autonomous region—similar in concept to Hong Kong, yet with significantly less direct Chinese interference. Both the United States and China would agree to prohibit military drills in a defined zone surrounding the island. Given the overarching economic imperatives of both powers, and the shifting political currents within Taiwan itself, such a settlement is not only rational but increasingly probable.
Sustainable agreements rely not merely on trust, but on structural necessity—the mutual recognition that the alternative is untenable. In this instance, stability rests on the dual reality that neither side can prosecute a successful war against the other, and both require the other for economic survival. Unlike Russia’s strategic calculus in Ukraine, neither Washington nor Beijing gains leverage from delay. Given these convergent economic and security interests, a settlement appears likely within the year.
Such an accord would inaugurate a distinct geopolitical paradigm: a bipolar world where the two dominant powers are disengaged from direct military and economic confrontation. While radical, this shift is not unprecedented. It mirrors the transformation of 1945, when Germany and Japan ceased to be defining powers and the global system reorganized around the United States and the Soviet Union. The critical distinction lies in the catalyst: the post-1945 order was forged solely in the fear of global war; the emerging U.S.-China accommodation is forged by the fear of war coupled with the imperative of economic necessity.
If this agreement is realized—and while challenges remain, the drivers are potent—the currently unanchored world will effectively re-anchor itself. A new bipolar architecture will emerge, one where competition persists but the probability of catastrophic confrontation is dramatically reduced.
A secondary but vital consequence of this shift would be the further marginalization of Russia. The collapse of the Soviet Union initiated a fragmentation that stripped Moscow of the Baltics, the South Caucasus, and Central Asia. Yet, because these regions were not global power centers, the damage was contained. An entente between the United States and China, however, would expose Russia to a far more profound vulnerability.
Russia shares a roughly 2,600-mile border with China—a frontier defined by historical tension, including the open combat on the Ussuri River in 1969. Even now, Beijing has signaled historical grievances regarding Vladivostok and islands on the Amur River, territories it views as having been seized by Russia in the nineteenth century. Tellingly, China offered little material support to Russia during the Ukrainian war, going so far as to abstain from key UN votes.
In this reordered world, Russia retains its status as a nuclear state, but it effectively joins the rank of second-tier powers—alongside Britain, France, North Korea, Israel, India, and Pakistan. These nations possess significant conventional forces and nuclear arsenals, yet they are not the poles around which the world revolves. The United States and China will serve as the global anchors, with other nations aligning in alliances that are looser and less confrontational than those of the Cold War. Economically eclipsed by the United States, China, Japan, India, Britain, France, and Italy, Russia must accept its new reality: it is no longer a global power, but a regional power in both economic and military terms.
The reduction of Russian power forces a fundamental interrogation of the future of Europe, and specifically the European Union. In aggregate, the GDP of the European Union surpasses that of China. Were it to federate into a single nation-state—with current nations serving as autonomous provinces—it would instantly emerge as a global economic and military power. However, if an understanding is reached between Washington and Beijing, and the Russian military threat recedes into irrelevance, European nations operating in isolation will remain minor actors in the new world order. While unification would objectively serve European strategic interests, logic does not make unity imperative, nor does it make it likely.
The central question, therefore, is existential: What is “Europe” today? The answer will, to a significant degree, define the structure of the global system. There are 44 European nations; 31 are members of NATO, and 27 are members of the European Union. NATO is a military alliance anchored by the United States; the EU is primarily an economic union. Both are voluntary associations—members are free to join, leave, or occasionally deviate from the rules while retaining membership.
Consequently, Europe faces a crippling structural reality: the formulation of economic policy and military policy is bifurcated between two different alliances. True geopolitical power requires the synchronization of both, and this separation renders Europe strategically incoherent. “Europe” is effectively a geographic abstraction—a region with a single name but a multitude of competing national interests, each pursuing its own imperatives within and outside these two uncoordinated frameworks. As a result, Europe as a collective remains a minor variable in the global equation.
It need not be this way. As noted, the EU’s combined economic output rivals that of China, a systemic anchor. The continent’s population exceeds 740 million, roughly double that of the United States. If organized as a unified state—with a single government directing military and economic strategy, backed by a sophisticated and highly educated population—Europe would re-emerge as a third anchor of the geopolitical system, balancing the United States and China.
Thus, the defining variable of the new geopolitical age is not what China or the United States will do, but what Europe will become. There is every reason to believe it will remain the fragmented continent it has historically been—unable to project global force and thus unable to control its own fate. In this scenario, its individual nations will remain subject to the influence and manipulation of the two true global powers. Conversely, if Europe defies history and merges, the global system would shift to a triangular dynamic, introducing the complex calculus of “two against one.”
However, if they do not merge, the world will be defined by two great powers that share more converging interests than dividing ones.
This outcome may be preferable to the confrontational bipolarity of the Cold War. Yet, a world dominated by two global powers working in concert—without structural rivalry—is one where the nations of Europe and the rest of the world will likely be organized by that duopoly. If China and the United States remain hostile, the world becomes a battlefield; if they collaborate, they effectively share in the management of the globe.
The fundamental question remains: What will Europe do? Whatever it chooses, it must choose quickly. In geopolitics, doing nothing is an act in itself.
