The Revenge of Geography

The Revenge of Geography

By Robert D. Kaplan

People and ideas influence events, but geography largely determines them, now more than ever. To understand the coming struggles, it’s time to dust off the Victorian thinkers who knew the physical world best. A journalist who has covered the ends of the Earth offers a guide to the relief map—and a primer on the next phase of conflict.

Illustration by Aaron Goodman for FPWhen rapturous Germans tore down the Berlin Wall 20 years ago it symbolized far more than the overcoming of an arbitrary boundary. It began an intellectual cycle that saw all divisions, geographic and otherwise, as surmountable; that referred to “realism” and “pragmatism” only as pejoratives; and that invoked the humanism of Isaiah Berlin or the appeasement of Hitler at Munich to launch one international intervention after the next. In this way, the armed liberalism and the democracy-promoting neoconservatism of the 1990s shared the same universalist aspirations. But alas, when a fear of Munich leads to overreach the result is Vietnam—or in the current case, Iraq.

And thus began the rehabilitation of realism, and with it another intellectual cycle. “Realist” is now a mark of respect, “neocon” a term of derision. The Vietnam analogy has vanquished that of Munich. Thomas Hobbes, who extolled the moral benefits of fear and saw anarchy as the chief threat to society, has elbowed out Isaiah Berlin as the philosopher of the present cycle. The focus now is less on universal ideals than particular distinctions, from ethnicity to culture to religion. Those who pointed this out a decade ago were sneered at for being “fatalists” or “determinists.” Now they are applauded as “pragmatists.” And this is the key insight of the past two decades—that there are worse things in the world than extreme tyranny, and in Iraq we brought them about ourselves. I say this having supported the war.

So now, chastened, we have all become realists. Or so we believe. But realism is about more than merely opposing a war in Iraq that we know from hindsight turned out badly. Realism means recognizing that international relations are ruled by a sadder, more limited reality than the one governing domestic affairs. It means valuing order above freedom, for the latter becomes important only after the former has been established. It means focusing on what divides humanity rather than on what unites it, as the high priests of globalization would have it. In short, realism is about recognizing and embracing those forces beyond our control that constrain human action—culture, tradition, history, the bleaker tides of passion that lie just beneath the veneer of civilization. This poses what, for realists, is the central question in foreign affairs: Who can do what to whom? And of all the unsavory truths in which realism is rooted, the bluntest, most uncomfortable, and most deterministic of all is geography.

Indeed, what is at work in the recent return of realism is the revenge of geography in the most old-fashioned sense. In the 18th and 19th centuries, before the arrival of political science as an academic specialty, geography was an honored, if not always formalized, discipline in which politics, culture, and economics were often conceived of in reference to the relief map. Thus, in the Victorian and Edwardian eras, mountains and the men who grow out of them were the first order of reality; ideas, however uplifting, were only the second.

And yet, to embrace geography is not to accept it as an implacable force against which humankind is powerless. Rather, it serves to qualify human freedom and choice with a modest acceptance of fate. This is all the more important today, because rather than eliminating the relevance of geography, globalization is reinforcing it. Mass communications and economic integration are weakening many states, exposing a Hobbesian world of small, fractious regions. Within them, local, ethnic, and religious sources of identity are reasserting themselves, and because they are anchored to specific terrains, they are best explained by reference to geography. Like the faults that determine earthquakes, the political future will be defined by conflict and instability with a similar geographic logic. The upheaval spawned by the ongoing economic crisis is increasing the relevance of geography even further, by weakening social orders and other creations of humankind, leaving the natural frontiers of the globe as the only restraint.

So we, too, need to return to the map, and particularly to what I call the “shatter zones” of Eurasia. We need to reclaim those thinkers who knew the landscape best. And we need to update their theories for the revenge of geography in our time.

If you want to understand the insights of geography, you need to seek out those thinkers who make liberal humanists profoundly uneasy—those authors who thought the map determined nearly everything, leaving little room for human agency.

One such person is the French historian Fernand Braudel, who in 1949 published The Mediterranean and the Mediterranean World in the Age of Philip II. By bringing demography and nature itself into history, Braudel helped restore geography to its proper place. In his narrative, permanent environmental forces lead to enduring historical trends that preordain political events and regional wars. To Braudel, for example, the poor, precarious soils along the Mediterranean, combined with an uncertain, drought-afflicted climate, spurred ancient Greek and Roman conquest. In other words, we delude ourselves by thinking that we control our own destinies. To understand the present challenges of climate change, warming Arctic seas, and the scarcity of resources such as oil and water, we must reclaim Braudel’s environmental interpretation of events.

So, too, must we reexamine the blue-water strategizing of Alfred Thayer Mahan, a U.S. naval captain and author of The Influence of Sea Power Upon History, 1660-1783. Viewing the sea as the great “commons” of civilization, Mahan thought that naval power had always been the decisive factor in global political struggles. It was Mahan who, in 1902, coined the term “Middle East” to denote the area between Arabia and India that held particular importance for naval strategy. Indeed, Mahan saw the Indian and Pacific oceans as the hinges of geopolitical destiny, for they would allow a maritime nation to project power all around the Eurasian rim and thereby affect political developments deep into Central Asia. Mahan’s thinking helps to explain why the Indian Ocean will be the heart of geopolitical competition in the 21st century—and why his books are now all the rage among Chinese and Indian strategists.

Similarly, the Dutch-American strategist Nicholas Spykman saw the seaboards of the Indian and Pacific oceans as the keys to dominance in Eurasia and the natural means to check the land power of Russia. Before he died in 1943, while the United States was fighting Japan, Spykman predicted the rise of China and the consequent need for the United States to defend Japan. And even as the United States was fighting to liberate Europe, Spykman warned that the postwar emergence of an integrated European power would eventually become inconvenient for the United States. Such is the foresight of geographical determinism.

But perhaps the most significant guide to the revenge of geography is the father of modern geopolitics himself—Sir Halford J. Mackinder—who is famous not for a book but a single article, “The Geographical Pivot of History,” which began as a 1904 lecture to the Royal Geographical Society in London. Mackinder’s work is the archetype of the geographical discipline, and he summarizes its theme nicely: “Man and not nature initiates, but nature in large measure controls.”

His thesis is that Russia, Eastern Europe, and Central Asia are the “pivot” around which the fate of world empire revolves. He would refer to this area of Eurasia as the “heartland” in a later book. Surrounding it are four “marginal” regions of the Eurasian landmass that correspond, not coincidentally, to the four great religions, because faith, too, is merely a function of geography for Mackinder. There are two “monsoon lands”: one in the east generally facing the Pacific Ocean, the home of Buddhism; the other in the south facing the Indian Ocean, the home of Hinduism. The third marginal region is Europe, watered by the Atlantic to the west and the home of Christianity. But the most fragile of the four marginal regions is the Middle East, home of Islam, “deprived of moisture by the proximity of Africa” and for the most part “thinly peopled” (in 1904, that is).

This Eurasian relief map, and the events playing out on it at the dawn of the 20th century, are Mackinder’s subject, and the opening sentence presages its grand sweep:

When historians in the remote future come to look back on the group of centuries through which we are now passing, and see them fore-shortened, as we to-day see the Egyptian dynasties, it may well be that they will describe the last 400 years as the Columbian epoch, and will say that it ended soon after the year 1900.

Mackinder explains that, while medieval Christendom was “pent into a narrow region and threatened by external barbarism,” the Columbian age—the Age of Discovery—saw Europe expand across the oceans to new lands. Thus at the turn of the 20th century, “we shall again have to deal with a closed political system,” and this time one of “world-wide scope.”

Every explosion of social forces, instead of being dissipated in a surrounding circuit of unknown space and barbaric chaos, will [henceforth] be sharply re-echoed from the far side of the globe, and weak elements in the political and economic organism of the world will be shattered in consequence.

By perceiving that European empires had no more room to expand, thereby making their conflicts global, Mackinder foresaw, however vaguely, the scope of both world wars.

Mackinder looked at European history as “subordinate” to that of Asia, for he saw European civilization as merely the outcome of the struggle against Asiatic invasion. Europe, he writes, became the cultural phenomenon it is only because of its geography: an intricate array of mountains, valleys, and peninsulas; bounded by northern ice and a western ocean; blocked by seas and the Sahara to the south; and set against the immense, threatening flatland of Russia to the east. Into this confined landscape poured a succession of nomadic, Asian invaders from the naked steppe. The union of Franks, Goths, and Roman provincials against these invaders produced the basis for modern France. Likewise, other European powers originated, or at least matured, through their encounters with Asian nomads. Indeed, it was the Seljuk Turks’ supposed ill treatment of Christian pilgrims in Jerusalem that ostensibly led to the Crusades, which Mackinder considers the beginning of Europe’s collective modern history.