30 years ago Jack Goldstone published a model to determine a country’s vulnerability to political crisis based on how population changes shifted state, elite and popular behavior. It is called Demographic-Structural Theory and predicted a turbulent 21st century, for America, with “a populist, America-first leader who would sow a whirlwind of conflict.”

In 2010, Peter Turchin, applied Goldstone’s model to U.S. history, using contemporary data and predicted the “Turbulent Twenties,” forecasting a period of growing instability in the United States and western Europe.

Now there is even worse ahead. From Welcome to the Turbulent Twenties:

What creates the risk of political instability is the behavior of elites, who all too often react to long-term increases in population by committing three cardinal sins. First, faced with a surge of labor that dampens growth in wages and productivity, elites seek to take a larger portion of economic gains for themselves, driving up inequality. Second, facing greater competition for elite wealth and status, they tighten up the path to mobility to favor themselves and their progeny.

…Third, anxious to hold on to their rising fortunes, they do all they can to resist taxation of their wealth and profits, even if that means starving the government of needed revenues, leading to decaying infrastructure, declining public services and fast-rising government debts.

Such selfish elites lead the way to revolutions. They create simmering conditions of greater inequality and declining effectiveness of, and respect for, government. But their actions alone are not sufficient. Urbanization and greater education are needed to create concentrations of aware and organized groups in the populace who can mobilize and act for change.

…Typically, tensions build between elites who back a leader seeking to preserve their privileges and reforming elites who seek to rally popular support for major changes to bring a more open and inclusive social order. Each side works to paint the other as a fatal threat to society, creating such deep polarization that little of value can be accomplished, and problems grow worse until a crisis comes along that explodes the fragile social order.

These were the conditions that prevailed in the lead-up to the great upheavals in political history, from the French Revolution in the eighteenth century, to the revolutions of 1848 and the U.S. Civil War in the nineteenth century, the Russian and Chinese revolutions of the twentieth century and the many “color revolutions” that opened the twenty-first century. So, it is eye-opening that the data show very similar conditions now building up in the United States.

…Writing in the journal Nature in 2010, we pointed out that such trends were a reliable indicator of looming political instability and that they “look set to peak in the years around 2020.” In Ages of Discord, published early in 2016, we showed that America’s “political stress indicator” had turned up sharply in recent years and was on track to send us into the “Turbulent Twenties.”

Is the U.S. likely headed for still greater protests and violence? In a word, yes.

American politics has fallen into a pattern that is characteristic of many developing countries, where one portion of the elite seeks to win support from the working classes not by sharing the wealth or by expanding public services and making sacrifices to increase the common good, but by persuading the working classes that they are beset by enemies who hate them (liberal elites, minorities, illegal immigrants) and want to take away what little they have. This pattern builds polarization and distrust and is strongly associated with civil conflict, violence and democratic decline.

At the same time, many liberal elites neglected or failed to remedy such problems as opiate addiction, declining social mobility, homelessness, urban decay, the collapse of unions and declining real wages, instead promising that globalization, environmental regulations and advocacy for neglected minorities would bring sufficient benefits. They thus contributed to growing distrust of government and “experts,” who were increasingly seen as corrupt or useless, thus perpetuating a cycle of deepening government dysfunction.

How can Americans end our current Age of Discord? What we need is a new social contract that will enable us to get past extreme polarization to find consensus, tip the shares of economic growth back toward workers and improve government funding for public health, education and infrastructure.

The formula in both cases was clear and simple. First, the leader who was trying to preserve the past social order despite economic change and growing violence was replaced by a new leader who was willing to undertake much-needed reforms. Second, while the new leader leveraged his support to force opponents to give in to the necessary changes, there was no radical revolution; violence was eschewed and reforms were carried out within the existing institutional framework.

Third, the reforms were pragmatic. Various solutions were tried, and the new leaders sought to build broad support for reforms, recognizing that national strength depended on forging majority support for change, rather than forcing through measures that would provide narrow factional or ideologically-driven victories. The bottom line in both cases was that adapting to new social and technological realities required having the wealthy endure some sacrifices while the opportunities and fortunes of ordinary working people were supported and strengthened; the result was to raise each nation to unprecedented wealth and power.

https://www.noemamag.com/welcome-to-the-turbulent-twenties/

In my 2017 post on Riled Up Citizenry. I quoted The Lessons of History by Will and Ariel Durant. Then. as now, much of this is eerily familiar:

“Plato’s reduction of political evolution to a sequence of monarchy, aristocracy, democracy, and dictatorship found another illustration in the history of Rome. During the third and second centuries before Christ a Roman oligarchy organized a foreign policy and a disciplined army, and conquered and exploited the Mediterranean world. The wealth so won was absorbed by the patricians, and the commerce so developed raised to luxurious opulence the upper middle class. Conquered Greeks, Orientals, and Africans were brought to Italy to serve as slaves on the latifundia; the native farmers, displaced from the soil, joined the restless, breeding proletariat in the cities, to enjoy the monthly dole of grain that Caius Gracchus had secured for the poor in 12 3 B.C. Generals and proconsuls returned from the provinces loaded with spoils for themselves and the ruling class; millionaires multiplied; mobile money replaced land as the source or instrument of political power; rival factions competed in the wholesale purchase of candidates and votes; in 53 B.C. one group of voters received ten million sesterces for its support. When money failed, murder was available: citizens who had voted the wrong way were in some instances beaten close to death and their houses were set on fire. Antiquity had never known so rich, so powerful, and so corrupt a government. The aristocrats engaged Pompey to maintain their ascendancy; the commoners cast in their lot with Caesar; ordeal of battle replaced the auctioning of victory; Caesar won, and established a popular dictatorship. Aristocrats killed him, but ended by accepting the dictatorship of his grandnephew and stepson Augustus (27 B.C.). Democracy ended, monarchy was restored; the Platonic wheel had come full turn.”

Update October 9 2020

David Brooks has an article in The Atlantic magazine on this theme, called “America is having a moral convulsion“:

“American history is driven by periodic moments of moral convulsion. The late Harvard political scientist Samuel P. Huntington noticed that these convulsions seem to hit the United States every 60 years or so: the Revolutionary period of the 1760s and ’70s; the Jacksonian uprising of the 1820s and ’30s; the Progressive Era, which began in the 1890s; and the social-protest movements of the 1960s and early ’70s.

These moments share certain features. People feel disgusted by the state of society. Trust in institutions plummets. Moral indignation is widespread. Contempt for established power is intense.

A highly moralistic generation appears on the scene. It uses new modes of communication to seize control of the national conversation. Groups formerly outside of power rise up and take over the system. These are moments of agitation and excitement, frenzy and accusation, mobilization and passion.

In 1981, Huntington predicted that the next moral convulsion would hit America around the second or third decade of the 21st century—that is, right about now. And, of course, he was correct.”