Science and the Natural World

A Symphony of Interconnected Realms: Bridging the Hard Sciences with Integrated Technologies

Mai i te korekore ki te whei ao ki te ao mārama.

My love of science began long before it became part of my professional life. From a young age I was fascinated by physics, and particularly by the questions that sit at the edges of what we can readily see or comprehend. I wanted to understand how the universe worked: matter, energy, forces, time, space, and eventually the strange and compelling world of quantum mechanics. I was the kid reading about theoretical physics and wondering what existed beneath the reality we experience every day.

That curiosity has never really left me. If anything, it has become one of the more enduring threads running through my life. I am still fascinated by the idea that the world we experience at human scale is underpinned by interactions, forces and relationships that we cannot necessarily see, yet which fundamentally shape what becomes possible. Looking back, I can see how much that early fascination influenced the way I later approached technology, systems and even people: I have always wanted to know what is happening beneath the surface.

My professional life gave that curiosity somewhere practical to go. I moved into survey instrumentation, geospatial technologies, electromagnetics, radar, interferometry, ultrasonics and infrastructure. Frequency became particularly fascinating to me. Technologies that allowed us to detect, locate, measure and interpret things beyond our immediate senses felt like an extension of the questions I had been asking since I was young. What began with individual instruments gradually became an exploration of how different sciences and technologies could work together to understand much more complex environments.

Mātauranga Māori has added another dimension to this journey. It continues to challenge me to examine the boundaries we construct between disciplines, between observer and observed, and between people and the environments of which we are part. I do not regard mātauranga Māori and Western science as interchangeable knowledge systems, nor do I believe one needs to be translated through the language of the other to establish its legitimacy. I am much more interested in our capacity to respect the integrity of different ways of knowing while remaining curious about where their questions, observations and insights may encounter one another.

There is something wonderfully circular about finding myself, all these years later, working around artificial intelligence, digital infrastructure, quantum, photonics and other advanced technologies. Quantum mechanics in particular no longer belongs only to the books and ideas that fascinated me when I was young; we are entering an era in which quantum science is increasingly becoming technology, infrastructure, capability and industry.

Yet the technologies may have changed considerably, while many of my pātai have not. What does this allow us to see or do that we could not before? What becomes possible when different technologies converge? What dependencies are we creating? Who has the capability to participate? Who benefits? What consequences can we already anticipate, and which ones are we not yet capable of seeing? And increasingly, just because we can, should we?

Science taught me to explore possibility, but it also taught me to observe carefully. The natural world continually reminds me that everything we create exists within systems far larger and older than ourselves. My fascination with science and technology has therefore never really been about the technology alone. It is about understanding what lies beneath the surface, what our discoveries reveal, what they allow us to change, and what we choose to do with that knowledge.

For around fifteen years, I worked across Science, Technology, Engineering, Art/Creation and Mathematics, from relatively simple survey instruments through to integrated geospatial and environmental technologies. Much of that work sat within infrastructure, where theory very quickly meets reality. You can understand the science, but eventually somebody has to take the instrument into the field, interpret what it is telling them, make a decision and live with the consequences.

For part of that journey, I co-owned and operated a service department that became something of a laboratory. Alongside a team of technicians and fellow explorers, we built, tested, repaired, calibrated and sometimes broke things while trying to understand how they worked and what else might be possible. We experimented, failed, adjusted and tried again. I loved that lab. Some of my happiest professional memories come from being surrounded by equipment, curious people and problems we did not yet know how to solve.

That environment also exposed the gap that can exist between technological capability and people’s ability to understand and use it. Tradespeople and industry practitioners were increasingly being asked to work with sophisticated technologies without always having access to the foundational learning behind them. In 2013, that helped lead me into industry training and education, founding Industry Training, Education, and Development (TED), aiding to spearhead industry education and skill development within the infrastructure sector. Concurrently, as a Senior Trainer in APAC for Utility Infrastructure Location and Mapping, I continued to hone my expertise in radar, electromagnetics, geotechnical, environmental, and geospatial measurement technologies. These roles, coupled with my experiences in commercial property development and consultancy, refined my understanding of integrated technologies’ role in infrastructure, environmental monitoring, emergency management, and more. I found myself navigating across sectors and industries, confronting similar challenges in different contexts. Teaching others reinforced something that has remained with me ever since: knowledge becomes considerably more useful when people understand it well enough to apply it, question it and eventually build upon it themselves.

Science also changed the way I understood the natural world. Electromagnetics, frequency, waves, materials, energy, time and spatial measurement are not abstractions sitting somewhere outside nature; they describe phenomena occurring within it. The deeper I went into technology, the more interested I became in the systems the technology was attempting to observe. My attention gradually shifted from individual tools towards relationships, interactions and dependencies.

Infrastructure strengthened that thinking. A pipe, cable, communications network, energy system or digital platform may appear to be an individual asset, but its value exists through connection. Remove one dependency and the consequences can travel far beyond the original point of failure. Years later, emergency management would give me another place from which to observe those relationships, this time through what happens to people and communities when interconnected systems are placed under pressure.

Physics had already taught me, however, that interconnectedness was not simply a useful way of thinking about human systems. The natural world is full of relationships, interactions and patterns operating across different scales. Electromagnetic fields, waves, interference, energy and matter do not organise themselves according to the disciplinary boundaries we create to study them. Technologies such as radar, ultrasonics, interferometry and geospatial measurement work precisely because we have learned to observe, measure and make use of phenomena already present in the physical world.

That realisation has stayed with me. The more specialised our knowledge becomes, the easier it can be to divide the world into separate disciplines, technologies and systems. Yet many of the challenges we face do not respect those boundaries either. Understanding one component can be important, but understanding its relationships can reveal an entirely different picture. I suspect this is one of the reasons I have spent so much of my life moving between disciplines rather than remaining comfortably inside one.vv

Mātauranga Māori has added another dimension to that whakaaro. It continues to challenge me to examine the boundaries we construct between disciplines, between observer and observed, and between people and the environments of which we are part. I do not regard mātauranga Māori and Western science as interchangeable knowledge systems, nor do I believe one needs to be translated through the language of the other to establish its legitimacy. I am more interested in our ability to respect the integrity of different ways of knowing while remaining curious about where their questions, observations and insights may encounter one another.

There is something wonderfully circular about finding myself, all these years later, working around artificial intelligence, digital infrastructure, quantum, photonics and other advanced technologies. Quantum mechanics in particular no longer belongs only to the ideas that fascinated me when I was young. We are entering a period in which quantum science is increasingly becoming technology, infrastructure, capability and industry.

Yet many of my pātai remain remarkably familiar: What does this allow us to see that we could not see before? What becomes possible? What are we connecting? What new dependencies are we creating? Who gets to participate? What might the consequences be? And increasingly, just because we can, should we?

Science has taught me to explore possibility, but also to remain humble in the presence of what we do not yet understand. Every discovery seems to reveal another layer beneath it, and every increase in our ability to intervene brings new questions about what we should do with that capability. The natural world is not simply the environment within which our technologies operate; it is the larger system of which we, and everything we create, remain a part.

Perhaps that is the thread that has remained most constant from the child fascinated by physics to the work I do today. I am still trying to understand what lies beneath the surface, how things connect, and what becomes possible when we learn to see those relationships more clearly.

In the hard sciences and integrated technologies, a recurring theme emerges: profound interconnectedness with the natural world. Electromagnetics helps us understand forces and patterns present throughout nature, from the behaviour of light to the magnetic fields used by some species for navigation. Radar and ultrasonics use waves, reflections and echoes to reveal what our own senses cannot readily detect, with parallels found in the echolocation and biological sonar used by bats, dolphins and other species. Interferometry uses patterns of interference to make extraordinarily precise measurements, helping us observe phenomena ranging from changes in the Earth to the movement of objects in space. Geospatial technologies allow us to measure, map and observe our changing planet across time and space. What fascinates me is that these technologies do not create the underlying phenomena; they enable us to observe, measure and work with what is already there. The deeper I went into science and technology, the more apparent this became. The disciplinary boundaries are ours. The physical world exists across them.

That understanding continues to influence how I think about technological progress. Our ability to measure, model and intervene in natural systems is increasing rapidly, but capability alone does not determine what we should do. The challenge is to advance our technologies while remaining conscious that everything we build continues to exist within, depend upon, and affect the larger natural systems of which we are also a part.

Looking back, I can see how each strand of knowledge in physics, science and technology contributed to something much broader than technical capability. It taught me to look for relationships, to move between scales, and to resist treating complex problems as though their component parts exist independently of one another. The challenges we face are increasingly interconnected; our responses need to be capable of seeing those connections too.

That thinking continues to shape my mahi today. I remain fascinated by science, by what we are still discovering, and by the technologies emerging from those discoveries. But I am equally interested in the choices we make about what to do with them. As our ability to observe, understand and influence the world increases, so too does our responsibility to consider the systems within which we are intervening and the consequences that may travel beyond what we can immediately see.

Perhaps that is what science has given me most: not certainty, but curiosity. A willingness to keep looking beneath the surface, to remain open to what I do not yet understand, and to keep asking how the pieces connect.