Podcast # 4: Dr. Paul Barnes - Resilience and Risk in a Complex World

There’s an old idea that risk is something we can measure, model, and ultimately manage. That if we gather enough data, build sophisticated enough systems, and refine our forecasts just a little further… we might finally get ahead of it.

But what if that idea itself is the risk?

In a world shaped by climate volatility, geopolitical tension, and deeply interconnected systems, the notion that risk sits neatly in spreadsheets or policy frameworks feels increasingly… fragile. Because what we’re dealing with now isn’t just risk as we’ve traditionally understood it—it’s uncertainty that cascades, compounds, and evolves faster than the institutions designed to contain it.

The Romans had a phrase: “Fortuna fortes adiuvat” - fortune favours the bold. But boldness today may not be about control or prediction. It may be about something far less comfortable: the willingness to rethink the systems we rely on, and the assumptions that underpin them.

Australia offers a fascinating lens into this tension. A nation deeply exposed to climate extremes, yet also deeply invested in the economic structures that contribute to them. A country with growing policy ambition—on climate, on ESG, on resilience—but where the question remains: are we adapting, or are we simply optimising the status quo?

Because resilience, in its truest sense, isn’t about bouncing back. It’s about whether the system itself needs to change.

And that brings us to the heart of today’s conversation. If we accept that we are living within complex adaptive systems—systems that don’t respond linearly, that don’t respect institutional boundaries, and that often behave in ways we don’t fully understand - then what does it actually mean to be prepared?

What does it mean to govern? To invest? To lead?

And perhaps most importantly… what are we still getting wrong?

Today, I’m joined by Dr. Paul Barnes - an expert in systemic resilience, climate risk, and geopolitical security - to explore these questions. Not from the perspective of easy answers, but from a willingness to sit with complexity, challenge assumptions, and think differently about the future we’re already stepping into.

This is The Malachite Dialogues.