Economists rarely write about breathing. Yet the cost estimates attached to anxiety and depression make the subject look less like self-care and more like infrastructure. A population that cannot concentrate, sleep or feel safe cannot build much.
The Scale in 2026
Start with the headcount. The World Health Organization's September 2026 anxiety fact sheet, drawing on the 2023 Global Burden of Disease estimates, reports 470 million people living with an anxiety disorder, about 5.8% of the world. Earlier WHO figures counted 359 million in 2021, so on the face of it the number keeps climbing. During the first year of COVID-19 alone, WHO found global anxiety and depression rose by 25%. Some of that rise reflects better measurement, but Global Burden of Disease analyses show anxiety rates climbing across most regions since the early 1990s.
The workplace tells the same story from another angle. Gallup's 2026 report found that 40% of employees worldwide felt a lot of stress the previous day, and in the United States and Canada the figure reached 50%. Global engagement fell to 20%, its lowest since 2020, which Gallup estimates costs the world economy roughly $10 trillion, about 9% of global GDP. Not all of that is anxiety, but stress and disengagement feed each other.
The Bill for Doing Nothing
WHO-led research has long put the lost productivity from depression and anxiety at around $1 trillion a year. A 2016 Lancet Psychiatry study estimated 12 billion working days lost annually in 36 large countries, at roughly $925 billion. The Lancet Commission on global mental health looked further ahead and projected that the broader cost of mental disorders could reach $16 trillion by 2030. These are modelled estimates, but they agree on the order of magnitude.
The treatment gap makes it worse. Only around one in four people with an anxiety disorder gets treatment. In India, the National Mental Health Survey found overall treatment gaps of about 83.5% for mental disorders. Left unaddressed, anxiety does not stay a private matter. It turns into absenteeism, presenteeism, early exits from the workforce and strained health systems.
Here is the part that should get more attention. The same Lancet study found that every $1 invested in scaling up treatment for depression and anxiety returns about $4 in better health and productivity. Prevention and early support are not charity. They are among the better bargains available to any government or employer.
Where Low-Cost Practices Fit
No one should pretend yoga solves a trillion-dollar problem. It does not. But the evidence suggests it can be a useful, cheap and safe part of the mix, especially for people whose stress sits below the threshold for clinical care and who would otherwise get nothing.
A 2026 meta-analysis in Frontiers in Psychology found yoga reduced stress and anxiety with moderate effects, while rating the evidence as low-level. A systematic review of yoga nidra covering 73 studies and 5,201 participants found benefits for stress, anxiety and depression, and warned that weak trial design likely inflated the results.
For employers that means practical measures: manageable workloads, trained managers (Gallup found trained managers are half as likely to have disengaged teams), and access to calming practices, not merely a poster about resilience.
Why Rishikesh Keeps Showing Up in the Conversation
For individuals, the question becomes personal: how do I keep my own stress from becoming one of those statistics? Many answer with a deliberate pause. A yoga school in Rishikesh is a natural choice because the town has been associated with yoga and meditation study for generations, and the environment strips away the usual triggers: commuting, notifications, back-to-back calls.
Programs like those at Samadhi Yoga Ashram combine daily practice, philosophy classes and silence, which suits people who want to understand stress rather than just escape it. Some professionals use a week or two of yoga retreat India offers each year as a scheduled reset, much as others book a health check. Others invest in yoga teacher training in India, either to change careers or to carry wellbeing practices back into their workplaces and families.
What Needs to Happen Next
Governments: fund early mental health support, not just crisis care, and track outcomes.
Employers: treat workload and manager quality as health issues, not perks.
Schools: teach stress management as routinely as arithmetic.
Individuals: build a daily practice before you need a rescue, and seek professional help early if symptoms persist.
The 2030 projections are not fate. They describe the path we are on, and the cheapest moment to change it is before the bill arrives. Even choosing the right yoga school in Rishikesh is a small act of prevention.
