The Nobel Laureate Who Says Capitalism’s Greatest Flaw Will Trigger the Next Global Depression

A certain type of economist spends decades making awkward statements in academic journals and lecture halls, earning citations and sporadic criticism in roughly equal measure, only to discover that history consistently confirms them at the worst possible times. Among those economists is Joseph Stiglitz. The Nobel laureate and Columbia professor has devoted the majority of his professional life to researching inequality, including how it arises, spreads, and undermines the systems it inhabits.

He expanded on that claim in March 2026, claiming that artificial intelligence is not just another technological advancement that will eventually benefit everyone. In its current form, it is a force that is specifically designed to enrich the wealthy at the expense of everyone else. Furthermore, he claims that inequality is already “such a bad, serious problem in our society,” so it is not neutral to add an accelerant to it.

Capitalism’s Critics — Key Economists & Their Arguments

One of the things that makes Stiglitz worth listening to is his careful use of language. He did not state that AI would undoubtedly lead to depression. He claimed that in the absence of intentional intervention, the trajectory is heading in a direction that has historically resulted in economic collapse. That distinction is important. He is an analyst who points to a mechanism and says, “This is how it tends to end,” rather than a prophet of impending disaster.

The mechanism in question is the concentration of wealth to the point where too few people have enough money to support the economy from below, causing consumer demand to collapse. At the same time, political power becomes so concentrated in the hands of technology elites that labor protections, taxation, and regulation cease to exist. He contends that political inequality eliminates the means by which society would typically address economic issues, and that economic inequality directly causes political inequality. The cycle starts to reinforce itself.

In order to fully comprehend why Stiglitz’s argument carries so much weight, it is helpful to compare it to an older voice: Hyman Minsky, the macroeconomist who passed away in 1996 and was largely ignored by mainstream economics before being urgently rediscovered following the 2008 financial crisis. Minsky’s fundamental observation was that capitalism fails because of its achievements rather than in spite of them. He contended that prolonged economic stability encourages risk-taking and complacency. Investors take out more loans. Banks give more credit. Prices for assets increase beyond any plausible correlation with underlying value. Everyone believes that the stability will last forever.

Then something changes, making the debt structure unsustainable, and the system as a whole collapses. He referred to this as the “stability paradox,” characterizing instability as “an inherent and inescapable flaw of capitalism.” a characteristic. When analysts started referring to the 2008 crisis as a “Minsky moment,” it wasn’t because he had foreseen a particular event; rather, it was because the pattern he had outlined decades earlier had simply repeated itself, precisely as he had predicted, on time.

Mainstream economics has continuously failed to recognize the connection between Stiglitz’s inequality argument and Minsky’s theory of financial instability. In the 1930s, Keynes laid the foundation by pointing out what he called capitalism’s “outstanding faults”: its propensity for grotesque income inequality and its incapacity to maintain full employment on its own. He proposed radical solutions, including the “euthanasia of the rentier,” a significant transfer of capital’s income share, and widespread investment socialization.

His supporters mainly softened these recommendations into what economist Joan Robinson famously referred to as “bastard Keynesianism”—fiscal stimulus and monetary policy adjustments without any structural opposition to the underlying power structure. For seventy years, the policy consensus was based on that softened version. However, in 2008, it was shown to be insufficient, and now, with AI acting as the new accelerant, it is being shown to be insufficient once more.

Paul Collier, an Oxford economist who is by no means radical, identified three divisions that are tearing capitalism apart from within: a global divide between wealthy countries and weak states, a class divide between educated and uneducated people, and a spatial divide between prosperous cities and hollowed-out towns. He was describing a pre-AI, pre-pandemic reality when he wrote in 2019, and the picture was already concerning enough that Bill Gates described it as “thought-provoking” while pointing out the discrepancy between the modesty of Collier’s prescriptions and the quality of his diagnosis.

It’s difficult to ignore the fact that since the book’s release, each of Collier’s three rifts has grown wider. During the pandemic, the geographical gap widened. The credentialing gap widened. The energy crisis and supply chain disruptions widened the global divide. The same concentrated group of affluent technology companies that Stiglitz identifies as the issue are now the main ones introducing AI into this already congested environment for their own gain.

The combination of scale and speed distinguishes this current economic concern from earlier cycles. Years of gradual debt accumulation preceded Minsky’s collapses. Stiglitz’s worry stems from decades of growing inequality. However, AI is advancing more quickly than either of those timelines. A few tech companies can automate jobs that once employed millions of people in a single quarterly earnings cycle, split the profits among executives and shareholders, and create the kind of political clout that has traditionally taken generations to amass. It’s still unclear if our current institutions, such as progressive taxation, labor law, and antitrust law, can act quickly enough to combat that. Those institutions’ performance in the ten years since 2008 is not particularly comforting.

Observing the current debate, it seems that the economists who have been most consistently correct—Minsky, Stiglitz, Collier, and others in that tradition—are also the ones who are routinely left out of the policy discussions that could take their warnings seriously. Those with more comfortable things to say are typically the ones invited to Davos.