Uncertainty Is the New Operating Environment

It's a permanent shift — and we need to learn how to live inside it.

We are no longer moving through occasional disruption. We are now living inside sustained uncertainty – on an ongoing basis.

This is not a hypothesis. It is what the latest evidence shows.

Heading into 2026, uncertainty itself — not the pace of AI adoption, not geopolitical instability, not shifting trade policy — was the number one economic concern for US CEOs. Forty-three percent ranked it as their top threat when The Conference Board surveyed more than 1,700 C-suite executives globally.

Uncertainty was also identified by the World Economic Forum as the defining theme of its 2026 Global Risks Report. In successive Chief Economists’ Outlooks, 82% of chief economists rated global uncertainty as “very high,” with the September 2025 edition describing a new era of heightened uncertainty.

And the World Uncertainty Index — tracking 143 countries since the mid-1990s — tells the structural story. The index has risen to all-time highs. Above pandemic levels. Above the 2008 financial crisis. But the findings are not about any single spike. It is the baseline itself that keeps rising. Each surge is more severe than the last, each recovery shallower. The floor has moved.

Uncertainty is the new — and permanent — operating environment. Which means that the way most of us learned to decide and lead was built for conditions that no longer exist.

What it actually feels like

I know what sustained uncertainty feels like. Not from surveys, but from standing inside it.

During the Black Summer bushfires, I was leading the Victorian operations of Australian Red Cross. On the first night, the screens in the State Emergency Control Centre went black — progressively — as we lost contact with community after community across the eastern part of the state. Then came the dead hours. Too late to act on what had already happened. Too early to respond to what was coming.

Our emergency response ran for seventy-two continuous days. When we finally closed it down, we had one week before COVID arrived. Barely time to take a breath — definitely not time to reflect and recover. We turned our attention to standing up multiple emergency relief programs for people in desperate need, whilst navigating one of the world’s longest lockdowns and the impact on our own personal worlds. Wave after wave of extreme uncertainty, each arriving before the last had receded.

What I learned during all of this was not just how to lead through a crisis. I had been leading through disruption and transformation for two decades before that — across health systems, aged care, international development, emergency response. What I came to understand, viscerally, from all of these experiences, is what happens when uncertainty stops being an event and becomes the environment you operate inside.

You learn things when you work in these types of uncertain, fast-moving and uncontrolled environments on a regular and prolonged basis. You learn to live with imprecision. You learn to live with getting it wrong. You do the best you can with what you have, knowing you may not get it right. Knowing, in fact, that you will likely get it wrong, often. You stay open to revising your thinking — actively, constantly — because you know that the decisions you make will likely not hold for long.

In conditions like these, the ground never settles — so rather than expecting it to, you learn to stay in motion yourself, constantly adapting and reorienting.

During that time, everything I had been trained to rely on — evidence-based strategy, data-driven decision-making, the professional confidence that comes from gathering information before acting — was fundamentally disrupted. Not because those things don’t matter, but because during crises information is often unavailable, frequently unstable and in many cases never arrives.

And here is what I now understand: what I experienced then was not exceptional. It was a preview. The condition that crises and deep uncertainty force on us is now arriving for most professionals as the reality of daily living. Not because we are living in emergency conditions, but because we are living in a world of shifting expectations, accelerating technological and environmental change and geopolitical instability. The world is changing so rapidly — and in so many ways — that the old rules no longer apply.

Why the old model no longer holds

I see this pattern playing out now with the experienced professionals I work with. People who have led teams, run organisations and made consequential decisions for decades — uncertain about how to deal with uncertainty, not because they lack capability but because the conditions in which they built their professional expertise have changed around them.

For many of us, we built our careers — and our confidence, capability and credibility — in environments where clarity arrived before action. Patterns repeated, experience accumulated and could be reapplied. Decisions could be made and refined — and then relied upon for a reasonable stretch of time. The better the data, the better the decision. The more thorough the analysis, the more defensible the position.

That approach worked — brilliantly — in conditions where information was available. But information is now often incomplete, shifting or contradictory. The uncertainty index is rising. Waiting for better data — which used to be the prudent, responsible thing to do — has quietly become costly. The longer you wait, the more the ground moves. The more the ground moves, the harder it becomes to act at all.

The cost of this can be significant. Constant vigilance without clear direction drains energy. Decisions feel heavier than they should — because the old rules say don’t move until you’re sure — and sureness never arrives. People who are capable, experienced and deeply engaged find themselves stuck.

The conditions that once created and supported professional confidence have gone – and they are not coming back.

This is the fundamental shift that is needed, and the part that almost nobody is talking about: what people are experiencing right now is not a personal failure of judgement or nerve. It is a structural mismatch between how we learned to make decisions and current operating conditions.

The mental model many of us carry — stability, then disruption, then recovery, then stability again — assumed something we barely noticed at the time: that stability would return. That each disruption was a passage, not a condition. The reality we are living inside is closer to: movement, recalibration, movement, recalibration. We are not passing through uncertainty. We are living within it. And the decision tools we were trained to use were designed for a world that paused long enough between disruptions for those tools to work.

Why AI makes this personal

And then, into this already rapidly shifting landscape, AI arrived.

AI did not create sustained uncertainty. But it has amplified the uncertainty – and made it personal – in a way that previous disruptions did not.

Most uncertainty we have navigated before — crises, reform, restructures, market shifts — was uncertainty about what to do. Those questions were hard, but they did not fundamentally challenge our sense of who we are or what we bring to the table.

AI does something different. It directly challenges what human judgement, expertise and professional value look like when intelligence is no longer scarce. It destabilises authorship, blurs responsibility, shifts the signals of competence. When you watch AI produce in seconds what would have taken you hours of careful, skilled work — and it’s ninety five percent right — the question that arrives is not technical. It is: if intelligence is now abundant, where does my professional value sit?

This is one of the reasons why AI-driven uncertainty feels more destabilising than previous waves of change. It is deeply personal. It creates identity-level uncertainty. It requires us, as humans, to renegotiate our identity, authority and trust in our own judgement — while the landscape continues to shift.

And the pace of change has removed the luxury of waiting until we feel more certain. AI capability is advancing — sometimes at breath taking pace. Caution, which used to be a mark of professional maturity, now carries a compounding cost — to confidence, to relevance and to future options.

The capability that matters now

If uncertainty is the new operating environment, then the core capability you now need is not better forecasting or faster processing. It is the capacity to decide and act when clarity no longer arrives first.

I call this agency under uncertainty. Not confidence — although that can follow once you start to move forward. Not control — because by definition sustained uncertainty removes precisely that. Agency under uncertainty is the ability to make decisions you can stand behind, knowing they may need revising. To act towards an imperfect destination rather than waiting for a perfect one. To make flexible decisions that can be revised as conditions change. And to keep steering, and continually reorienting, without the ground ever holding still.

I see this agency emerge through a recognisable progression. People need to acknowledge what is actually happening — both the scale of change and their emotional response to it, without catastrophising or minimising.

Then they need to orient — taking honest stock of what they uniquely bring, choosing where to direct their engagement even without full clarity. From there, they can experiment with genuine curiosity — structured exploration, building the self-leadership to direct their own learning. And they need to keep reorienting — continually adjusting as conditions shift, because in sustained uncertainty the learning never finishes.

Navigating uncertainty is learnable. It requires human capabilities — sensemaking, discernment, emotional resourcefulness, self-leadership — that can be deliberately built and strengthened. I have been through this progression myself and have helped others through it, repeatedly. Not by providing better information, but by helping people shift how they relate to not-knowing — and from that shift, find they can move again. The ground does not need to settle before you can stand on it. You just need to learn how to stand differently.

The work is not to remove uncertainty. It is to build the capacity to live and lead well inside it.

And the question worth asking — for all of us — is no longer “When will things settle?”

It is: what would it take to lead well inside a world where they don’t?

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Sue Cunningham is the founder of The Uncertainty Lab. She helps senior leaders and experienced professionals navigate the human side of AI — building the judgement, confidence and agency to lead well when certainty isn't available. She brings 25 years of strategic change leadership across health, aged care, international development, and emergency management, AI strategy credentials from MIT Sloan and INSEAD, and is a certified Master Coach.

Sue writes about navigating sustained uncertainty in her fortnightly Substack newsletter: Inside Uncertainty

Sources

The Conference Board, C-Suite Outlook 2026: Uncertainty and Opportunity (January 2026)

World Economic Forum, Global Risks Report 2026 (January 2026)

World Economic Forum, Chief Economists Outlook (May 2025; September 2025)

World Uncertainty Index, Ahir, Bloom & Furceri