6 Ways Uncertainty Is Making It Harder for Leaders to Think Clearly

Clarity is always valuable. But its value isn’t fixed. In some situations, it’s absolutely critical; in others, less so. And in an uncertain environment, it becomes not just important, but a strategic asset – rare, hard to create, and disproportionately impactful. The challenge is that the same conditions that make it more valuable also make it harder to achieve. And that gap – between the need for clarity and leaders’ ability to produce it – is one of the most underappreciated costs of working in ongoing uncertainty.

The reason why uncertainty makes clarity harder involves several distinct mechanisms. They are not all obvious, and some are counterintuitive. But together they help explain why so many organisations find themselves drifting – losing strategic coherence – when faced with sustained uncertainty.

1. It fragments attention.

The most direct effect of uncertainty is increased cognitive load. When the number of possible outcomes is limited, leaders can devote meaningful attention to each. But when possibilities multiply – as they do in volatile or ambiguous conditions – the same finite cognitive budget has to be distributed across a much larger field. The result is that no single option receives adequate processing. Attention becomes fractured.

Research on cognitive load is consistent on this point, too. Deliberative thinking – the kind required for weighing complex trade-offs and evaluating strategic options – is significantly impaired under high cognitive load. And with a reduced capacity to evaluate options, creating clarity from them becomes harder. It’s not a capability issue, just an inherent feature of how human attention works.

2. It triggers a neural threat response.

The brain treats uncertainty as a form of threat. Neuroimaging research shows that ambiguous situations increase activity in the amygdala – the part of the brain responsible for emotional responses – and that this tends to narrow attention, reduce flexibility, and make people more likely to interpret things negatively.

Moreover, this heightened amygdala activity is known to disrupt prefrontal cortex activity, where reasoning and self-control reside. And the result is that leaders become faster to react and slower to reflect. The net effect is less time to think and less thoughtfulness when thinking, both of which make being incisive more difficult.

3. It involves an excess of meaning.

There’s a common but misleading assumption about what uncertainty actually is. It’s typically understood as a lack of information. And sometimes that’s true. But much of the uncertainty leaders face is not a shortage of meaning. It’s an excess of it.

The difficulty isn’t that nothing could happen. It’s that too many things could happen, and all of them have some plausibility. The environment isn’t empty; it’s overpopulated with competing interpretations, each demanding attention. And in that sense, uncertainty is less like silence and more like noise pollution. The problem isn’t a lack of signal, but an inability to separate it from the surrounding din.

This fundamentally reframes what clarity requires. Because it means that creating clarity isn’t an additive process in which leaders provide more information, but a subtractive one, involving filtering, reducing, and simplifying. It’s less like blue-sky thinking and more like removing pollution from the air so people can breathe.

4. It pushes leaders to rely on instincts.

Another common effect is that sustained uncertainty pushes leaders to rely more on default, instinctive ways of thinking and behaving. As cognitive load rises, careful reasoning gives way to faster, more automatic responses. Ingrained risk preferences and familiar ways of looking at problems take over.

They’re not always wrong, of course. But they’re applied without awareness, and that’s the problem – because leaders who are reasoning from instinct without realising it are less sensitive to the specific features of the situation in front of them, and therefore less reliably able to create clarity from them.

5. It distorts the information leaders receive.

Uncertainty also changes the information leaders receive, usually in ways they don’t notice. Most leaders know that bad news travels slowly upward, and positive information and commentary tend to be amplified. But information can be distorted in other ways, too.

As uncertainty increases, the information reaching leaders becomes narrower: extreme views get filtered out, ambiguous data is stripped of its ambiguity, and conflicting perspectives are pre-aligned before they’re surfaced. As a result, leaders receive a cleaner, more coherent picture than actually exists.

The consequences can be significant. Research shows leaders can misjudge everything from sales performance and product quality to market conditions – and by substantial margins. They develop knowledge gaps that reduce their ability to steer effectively, precisely when clear navigation matters most.

6. It sharpens followers’ sensitivity to leaders’ actions.

Finally, and exacerbating all the other effects uncertainty has, there’s an effect that runs in the opposite direction, too. Because while uncertainty limits what leaders can see, it simultaneously magnifies what followers notice. They become more alert to signals from those in authority, especially negative ones. A leader who expresses doubt or responds to pressure with anxiety will thus have a larger effect on those around them than they would in stable conditions.

As a result, trust is more fragile. Small missteps get amplified. And leaders who aren’t aware of this can inadvertently accelerate the very instability they’re trying to contain.

What leaders can do

None of these effects is inevitable. But managing them requires deliberate effort and, first, the awareness that they exist. Some practical starting points:

Focus on what you can influence, not what you can’t. Directing attention toward controllable actions reduces cognitive load and signals agency to yourself and to those around you. Every decision and action brings a measure of clarity and tells the brain that the system can be moved.

Redefine success as momentum, not certainty. When long-term outcomes are genuinely unclear, shift the definition of success toward just making progress. It isn’t giving up on outcomes. It’s refusing to let the absence of certainty become a reason to stop.

Treat uncertainty as information, not a threat. Reframing uncertainty as data to be worked with rather than risk to be avoided dampens the threat response and preserves more of the cognitive bandwidth needed for good decisions. The difference between ‘this is dangerous’ and ‘this is interesting’ produces measurable differences in neurological states.

Practise subtraction when creating clarity. If your environment is characterised by excess meaning, the instinct to add more – more analysis, more data, more meetings – is likely making things worse. The question to ask isn’t ‘what else do we need?’ but ‘what can we strip out?’

Actively seek information that doesn’t reach you naturally. Given the structural distortions that power and uncertainty produce together, the information coming to you almost certainly isn’t complete or representative. Building deliberate channels for unfiltered input is a navigational necessity, not a nice-to-have. And the more senior you are, the more important this becomes.

Manage how you show up as deliberately as what you decide. Given that followers’ sensitivity to leadership behaviour increases under uncertainty, how you appear is not a stylistic question. It’s a substantive one. Consistency, composure, and directness are not just nice to have. They are active inputs to organisational stability — and, right now, they land harder than you might think.

In an uncertain environment, clarity becomes harder to achieve. But as a result, it also becomes much more valuable as a resource. And this means that the leaders who can produce it become far more valuable, too. In the past, there’s been a narrative that leaders most able to operate in uncertainty are those most ‘comfortable’ with ambiguity. The sense that it’s a personality-based thing. And there is undoubtedly some element of this. But creating the clarity required to counter uncertainty is a problem that can be engineered around just like any other. The key is to first understand precisely what uncertainty does to people.