The states the Europeans created were arbitrary, the inhabitants did not give their primary loyalty to them, and the tensions within states always went over the border to neighboring states. The British and French imposed ruling structures before the war, and then a wave of coups overthrew them after World War II. Syria and Iraq became pro-Soviet states while Israel, Jordan and the Arabians became pro-American, and monarchies and dictatorships ruled over most of the Arab countries. These authoritarian regimes held the countries together.

Reality Overcomes Cartography

It was Lebanon that came apart first. Lebanon was a pure invention carved out of Syria. As long as the Christians for whom Paris created Lebanon remained the dominant group, it worked, although the Christians themselves were divided into warring clans. But after World War II, the demographics changed, and the Shiite population increased. Compounding this was the movement of Palestinians into Lebanon in 1948. Lebanon thus became a container for competing clans. Although the clans were of different religions, this did not define the situation. Multiple clans in many of these religious groupings fought each other and allied with other religions.

Moreover, Lebanon's issues were not confined to Lebanon. The line dividing Lebanon from Syria was an arbitrary boundary drawn by the French. Syria and Lebanon were not one country, but the newly created Lebanon was not one country, either. In 1976 Syria — or more precisely, the Alawite dictatorship in Damascus — invaded Lebanon. Its intent was to destroy the Palestinians, and their main ally was a Christian clan. The Syrian invasion set off a civil war that was already flaring up and that lasted until 1990.

Lebanon was divided into various areas controlled by various clans. The clans evolved. The dominant Shiite clan was built around Nabi Berri. Later, Iran sponsored another faction, Hezbollah. Each religious faction had multiple clans, and within the clans there were multiple competitors for power. From the outside it appeared to be strictly a religious war, but that was an incomplete view. It was a competition among clans for money, security, revenge and power. And religion played a role, but alliances crossed religious lines frequently.

The state became far less powerful than the clans. Beirut, the capital, became a battleground for the clans. The Israelis invaded in order to crush the Palestinian Liberation Organization, with Syria's blessing, and at one point the United States intervened, partly to block the Israelis. When Hezbollah blew up the Marine barracks in Beirut in 1983, killing hundreds of Marines, U.S. President Ronald Reagan, realizing the amount of power it would take to even try to stabilize Lebanon, withdrew all troops. He determined that the fate of Lebanon was not a fundamental U.S. interest, even if there was a Cold War under way.

The complexity of Lebanon goes far beyond this description, and the external meddling from Israel, Syria, Iran and the United States is even more complicated. The point is that the clans became the reality of Lebanon, and the Lebanese government became irrelevant. An agreement was reached between the factions and their patrons in 1989 that ended the internal fighting — for the most part — and strengthened the state. But in the end, the state existed at the forbearance of the clans. The map may show a nation, but it is really a country of microscopic clans engaged in a microscopic geopolitical struggle for security and power. Lebanon remains a country in which the warlords have become national politicians, but there is little doubt that their power comes from being warlords and that, under pressure, the clans will reassert themselves.

Repeats in Syria and Iraq

A similar process has taken place in Syria. The arbitrary nation-state has become a region of competing clans. The Alawite clan, led by Bashar al Assad (who has played the roles of warlord and president), had ruled the country. An uprising supported by various countries threw the Alawites into retreat. The insurgents were also divided along multiple lines. Now, Syria resembles Lebanon. There is one large clan, but it cannot destroy the smaller ones, and the smaller ones cannot destroy the large clan. There is a permanent stalemate, and even if the Alawites are destroyed, their enemies are so divided that it is difficult to see how Syria can go back to being a country, except as a historical curiosity. Countries like Turkey, Saudi Arabia, Israel and the United States might support various clans, but in the end, the clans survive.

Something very similar happened in Iraq. As the Americans departed, the government that was created was dominated by Shia, who were fragmented. To a great degree, the government excluded the Sunnis, who saw themselves in danger of marginalization. The Sunnis consisted of various tribes and clans (some containing Shiites) and politico-religious movements like the Islamic State. They rose up in alliance and have now left Baghdad floundering, the Iraqi army seeking balance and the Kurds scrambling to secure their territory.

It is a three-way war, but in some ways it is a three-way war with more than 20 clans involved in temporary alliances. No one group is strong enough to destroy the others on the broader level. Sunni, Shiite and Kurd have their own territories. On the level of the tribes and clans, some could be destroyed, but the most likely outcome is what happened in Lebanon: the permanent power of the sub-national groups, with perhaps some agreement later on that creates a state in which power stays with the smaller groups, because that is where loyalty lies.