It’s gone eleven on a Tuesday, and somewhere in your home right now there is a screen switched on with the sound turned low — a phone lying face-down on the arm of the sofa, a laptop humming through another headline in another tab, a radio left on in the kitchen for company. You are not reading it. You do not need to. Your body has already worked out the tone of the evening from the light flickering off the ceiling and the way your shoulders lifted an inch without asking your permission.
You have been listening to the world with your skin for a while now, and you are tired in a way that a good night’s sleep does not seem to touch. Perhaps you are the parent checking the news app one more time after the house has finally gone quiet, working out how much of it belongs at breakfast. Perhaps you are rehearsing conversations that have not happened yet, or lying awake totting up bills that are not due until Thursday. Perhaps you are waiting for a GP appointment to talk about exactly this, or anxiety is a word you picked up only a few weeks ago and it still feels borrowed in your mouth. Whatever room you are reading this in, the feeling you are carrying has a name. More usefully, as of this year, it also has numbers attached to it — and they are worth sitting with, because they say something quite different from “the world has gone mad,” which is the sentence you reach for and then put down again, unsatisfied.
This is not just a bad week
Start close to home. The American Psychiatric Association’s 2026 annual mental health poll, one of the largest and longest-running surveys of its kind, found that 48 per cent of adults said they felt more anxious than they had the year before — up from 43 per cent in 2025, and rising for the fourth year running. Only 12 per cent said they felt less anxious. That is not you imagining it. That is not a mood. That is a trend line, and trend lines are what researchers pay attention to, because a single bad month tells you about a month; three or four consecutive years tell you about a climate.
What is behind it? Not one thing, which is part of the exhaustion of it. Sixty-two per cent named current events; the same proportion named paying bills or everyday expenses. Sixty per cent worried about the safety of themselves or their family. Fifty-six per cent worried about identity theft, fifty-five per cent about their own health, fifty-three per cent about the effects of climate change, and fifty-three per cent — a figure that jumped sharply from 44 per cent the year before — about the pace of emerging technology. Loneliness has climbed too: 42 per cent of adults said they felt lonely at least once a week, including 16 per cent every single day, up from a third of adults just one year earlier.
Does any of that sound close to home? If you read that list and felt a small, grim flicker of recognition at three or four items rather than just one, you are precisely who this piece is for, and you are in extremely large company.
The world’s anxiety, measured
The poll above captures how you and millions of others feel this year. A separate and far larger piece of research, published in the Journal of Affective Disorders in January 2026, set out to measure something slower and harder to argue with: the actual global burden of anxiety and depressive disorders, tracked from 1990 to 2021, with projections forward to 2040. This is the kind of study that does not ask people how their week has been. It draws on decades of health records, population data and disease-burden modelling from researchers across dozens of countries, coordinated through the Global Burden of Disease framework — the same apparatus used to track diabetes, heart disease and cancer.
The headline figures are sobering. Read them slowly. In 2021, an estimated 359.2 million people worldwide were living with an anxiety disorder, and 332.4 million with a depressive disorder. Together, these two conditions accounted for 9.1 per cent of the entire global disease burden and 63.1 per cent of all mental health disorders combined — making them, by a considerable margin, the two heaviest mental health conditions on earth. Between 1990 and 2021, the age-standardised burden of anxiety disorders — a measure that strips out the effect of population growth and ageing, so it reflects a genuine rise in the rate of illness rather than simply more people existing — increased by 18.2 per cent. Depression rose by 13.4 per cent on the same measure.
The researchers did not stop at the present day. Projecting forward, they estimate that by 2040, anxiety disorders will affect more than 515 million people, and depressive disorders more than 466 million. Two patterns stood out in who carries this weight. Younger people, particularly those between ten and twenty-four, are seeing some of the steepest increases — this is not a condition ageing quietly out of view; it is, if anything, moving earlier into people’s lives. And women experience meaningfully higher rates than men throughout. The burden also falls unevenly across the world: countries with middle and lower sociodemographic development — a composite measure combining income, education and fertility rates — carry the largest and fastest-growing share of cases, often in places with the least mental health infrastructure to meet them. You may recognise yourself in one of these patterns, or someone you love in another.
| Measure | 2021 (recorded) | 2040 (projected) |
|---|---|---|
| People living with an anxiety disorder, worldwide | 359.2 million | 515+ million |
| People living with a depressive disorder, worldwide | 332.4 million | 466+ million |
Why now, and why everywhere
No single study can tell you why a species-wide mood shifts, and you should be wary of anyone who claims otherwise with total confidence. But the two pieces of research above, read together, point at the same handful of pressures from different angles: the relentless, always-on visibility of distant conflict and political instability; the squeeze of the cost of living, which shows up in the data as one of the single largest sources of everyday worry; a felt loss of privacy and control, in the shape of identity theft and data anxieties that simply did not exist as mainstream concerns a generation ago; and a technological pace that a majority of people now openly say they cannot keep up with.
There is a name for what sustained, low-grade threat does to a body over time: allostatic load, the cumulative physiological wear of staying braced for a difficulty that never quite arrives and never quite leaves either. Your nervous system was built to respond to a threat, resolve it, and stand down. It was not built for a threat that refreshes itself every time you unlock your phone — at half past eleven, say, on a night you told yourself you would put it down at ten. That is not weakness. That is biology. That mismatch, more than any single headline, is very likely what you are feeling when the tiredness will not lift no matter how much you sleep.
The chatbot in your pocket
One detail in the APA poll deserves its own pause. Seventeen per cent of respondents had already used an AI chatbot to talk through something related to their mental health, and 35 per cent said they would consider doing so instead of seeing a professional if they were struggling. Here I want to slow down, because hope without honesty helps no one: it is entirely understandable why. Waiting lists for talking therapies are long in many countries, including the UK’s NHS services, and a chatbot is available at midnight when your GP surgery is not. But availability is not the same thing as adequacy. A chatbot cannot notice the flatness in your voice, cannot safeguard you if things become genuinely dangerous, and has no accountability if it gets something wrong. If you have found yourself typing into one at 2am because there was nowhere else to put the thought, that instinct towards relief is not foolish — but it is worth treating as a stepping stone towards proper support, never as a replacement for it.
What you can actually do about it
None of this is offered so that you close the tab feeling worse informed and no better off. The research above is unambiguous about scale, but scale is not the same as helplessness. There are specific, well-evidenced things that reduce the day-to-day grip of this kind of anxiety, even while the larger structural pressures remain outside any one person’s control.
- Give your worry a window, not a permanent lease. This is a technique drawn from cognitive behavioural therapy, or CBT — a structured, evidence-based talking therapy that works by changing the relationship between your thoughts and your behaviour. Set two fixed times a day, fifteen minutes each, to deliberately check the news and let yourself worry properly. Outside those windows, when a worry arrives, note it down and tell yourself honestly that it has an appointment later. It sounds almost too simple to work, and yet the research on worry postponement consistently shows it reduces both the frequency and intensity of intrusive anxious thoughts.
- Move your body before you open your phone. Even ten minutes — a short walk, stretching, making the bed properly — gives your nervous system a chance to start the day from a baseline you chose, rather than one dictated by whatever the algorithm decided was urgent at 6am.
- Name one person you will actually speak to this week, not message. With weekly loneliness now affecting four in ten adults, a real conversation is not a soft add-on to mental health — the evidence treats social connection as one of its sturdiest protective factors.
- Keep a “within my control” list. Each evening, write down what genuinely sits within your power to act on tomorrow, and consciously set the rest to one side. This will not make global events less real, but it interrupts the exhausting habit of holding everything at the same level of urgency.
- Treat AI tools, if you use them, as a bridge, not a destination. If a chatbot conversation has helped you find the words for something, take those words to a GP, a helpline, or a trusted person — that is the tool doing its one legitimate job.
Where the numbers stop, and why that protects you
Before you let any of this settle into your bones as proof that something is uniquely wrong with you, or with the world, here is what protects you from reading it too literally. The APA poll surveyed American adults, so while its questions map closely onto worries reported across the UK and much of the world, its precise percentages are not a global census — treat it as a strong signal, not a precise mirror of your own country. The burden-of-disease study measures diagnosed and clinically estimated disorder, not the ordinary, fluctuating anxiety everyone feels sometimes. Feeling anxious this week does not mean you meet the threshold for an anxiety disorder. You do not need a diagnosis to justify how tired you are. The rise in recorded burden may partly reflect better detection and less stigma around seeking help, not only a genuine increase in suffering — the two are difficult to fully untangle in numbers gathered decades apart. And a forecast to 2040 is a modelled projection built on current trends continuing, not a fixed appointment with the future; trends bend, and policy, healthcare access and collective habits can bend them.
What the data can tell you, honestly, is this: if you feel more anxious than you did a few years ago, you are not imagining it, you are not weak, and you are certainly not alone in it. Millions of people, across very different countries and circumstances, are carrying a version of the same weight.
You will not fix the global economy from your kitchen table, and nobody sensible is asking you to. But you can decide, tonight, what time the screen goes face down. You can decide who gets a real phone call this week instead of a message. Small as they sound against numbers in the hundreds of millions, these are the choices that are actually yours to make — and making even one of them, starting today, is not a small thing at all.
Source: Zhang Z, Chen X, Wu S, et al., “Global, regional and national burden of anxiety and depression disorders from 1990 to 2021, and forecasts up to 2040,” Journal of Affective Disorders, 393(Pt A):120299, January 2026; American Psychiatric Association, 2026 Annual Mental Health Poll, apa.org / psychiatry.org.
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