The mental health pandemic: a global crisis without borders

By Ekaterina Janashia | 2026-07-01

A "mental health pandemic" is now a primary driver of disability worldwide, yet it remains dangerously sidelined by global policymakers.

This is what an increasing number of international organizations and experts, including the World Health Organization (WHO), the Organisation for Economic Co-operation and Development (OECD), and Sapien Labs, are stating.

The scale of the crisis was brought into sharp focus by two WHO reports published in 2025, which revealed a astonishing statistic: more than a billion people — nearly one in eight individuals on the planet — are now living with a mental health condition.

This represents a historic surge, fueled by a mix of geopolitical instability, the lingering effects of social isolation from previous years, and a rapidly changing digital landscape.

The data from Sapien Labs’ Global Mind Health in 2025 report adds a layer of specificity to these numbers.

The research highlights a dramatic and sustained decline in "Mental Health Quotients", particularly among young adults aged 18 to 24.

For this "digital native" generation, the report suggests that the fabric of social interaction has been fundamentally altered, leading to a state of chronic distress that shows no signs of abating.

Unlike previous generations, the youth of 2026 are entering adulthood with a mental health profile characterized by heightened anxiety and diminished social belonging.

"We are at a crossroads," Inga, a Moscow-based psychologist who has years of experience working on mental issues, told Global Watch.

"We can keep treating mental health like a side issue, or we can finally admit it is the backbone of a stable society and economy," she said, asking to withhold her real name.

"If we keep ignoring the billion people struggling—and I’m sure that number is growing every day—the long-term social and economic fallout is going to be catastrophic."

'Shield' inadequacies

Despite the undeniable surge in demand, the "national health shields" of most countries are proving to be inadequate.

The WHO warns that mental health services require an urgent scale-up, noting a massive treatment gap.

In many low- and middle-income countries, more than 75% of people with mental health conditions receive no treatment at all.

Even in high-income nations, the situation is grim: waiting lists for psychological support often stretch into years, leaving patients to languish in emergency rooms or suffer in silence.

The Lancet Commission on Climate Change and Mental Health recently pointed out that health systems are failing to account for "new-age" stressors.

Their research indicates that environmental degradation and climate anxiety -- which affects an estimated 84% of young people globally -- are creating a borderless class of mental health disorders that traditional clinical models are not equipped to handle.

National health systems, designed around the brick-and-mortar psychiatry of the 20th century, are struggling to adapt to a world where distress is often triggered by global, existential threats.

Social and economic fallout

For decades, mental health was viewed primarily as a private, moral, or medical issue.

However, new economic modeling from the OECD has dispelled that illusion, presenting the crisis as a catastrophic drag on global prosperity.

The OECD report from last month, The Economic Case for Preventing Mental Ill Health, quantifies the damage in stark terms. Mental health conditions are estimated by the WHO to cost the global economy more than $1 trillion annually in lost productivity.

This isn’t just about healthcare spending, it is about the "labor market fallout".

Mental ill-health is a leading cause of absenteeism and "presenteeism" (working while unwell), and it significantly lowers the labor force participation rate.

"The economic cost of inaction is now higher than the cost of intervention," reads the OECD report.

Beyond the balance sheets, the social consequences are equally devastating.

Mental health disorders are inextricably linked to lower educational attainment, increased rates of homelessness, and a higher likelihood of entanglement with the criminal justice system.

The crisis is effectively creating a "lost generation" whose potential is being undermined by untreated illness.

The policy void

Perhaps the most frustrating aspect for experts and advocates is the "policy void".

Despite the data, mental health remains a low priority for the world's finance and interior ministries. On average, countries allocate less than 2% of their total health budgets to mental health.

Experts argue that policymakers are suffering from a form of "crisis fatigue", focusing on immediate shocks like inflation or energy security while ignoring the slow-motion collapse of psychological resilience.

The Lancet Commission warns that by failing to invest in mental health infrastructure today, governments are essentially "borrowing against the future", ensuring that the social and economic costs will only compound over the next decade.

The WHO is now calling for a fundamental shift in how mental health is governed.

This includes integrating mental health into primary care, investing in community-based support, and addressing the social determinants of health, such as poverty and digital safety, that drive distress in the first place.