Arun Sharma, the executive chairman of the Indian Register of Shipping, writes for Splash today. The maritime industry’s greatest asset is not its fuel technology, its digital platforms or its regulatory frameworks. It is its people. At a time when shipping is entering one of the most consequential periods in its modern history, this fundamental truth risks being overshadowed. Decarbonisation is reshaping propulsion systems and fuel strategies, and digitalisation and artificial intelligence are transforming how vessels are monitored, surveyed and managed, while geopolitical instability is expanding the scope and unpredictability of maritime risk. Indeed, the scale and speed of change are undeniable. Yet too often, this transformation is framed primarily as a technological challenge, as though better fuels, smarter algorithms and more advanced digital tools alone will deliver the future the industry seeks. These developments are essential, but they are not sufficient and ships do not decarbonise themselves, algorithms cannot assume command responsibility and technology cannot exercise judgement in the way experienced professionals can, often under pressure. Shipping remains, at its core, an intensely human enterprise and if the human element becomes secondary to technological advancement the long-term consequences could be more significant than many currently recognise. Seafarers operate in environments where decisions must often be made quickly and sometimes with incomplete information, while shore management teams oversee fleets navigating complex operational and regulatory environments across multiple jurisdictions. Even the most advanced automated systems ultimately rely on human oversight to interpret information, intervene when necessary and take responsibility for outcomes. Human judgement therefore remains the final line of defence in maritime operations. At the same time, however, the operational burden on crews continues to grow. Reporting requirements have multiplied, compliance systems generate ever increasing volumes of data, and digital platforms demand constant interaction. Transparency and accountability are vital in a modern industry, yet the accumulation of administrative and digital demands risks creating a different kind of problem. When attention is fragmented by excessive reporting or poorly integrated digital systems, situational awareness on the bridge or in the engine room can be diminished rather than enhanced. Technology should simplify operations and support decision making, but in too many cases it adds layers of complexity that distract from the fundamentals of safe navigation and vessel management. The tension between technological ambition and human readiness is perhaps most visible in the energy transition. Shipping is rapidly exploring a range of alternative fuel pathways including LNG, methanol, ammonia and hydrogen, and in some cases even nuclear propulsion is re-entering the conversation. Infrastructure investment is accelerating and regulatory frameworks are evolving as governments and industry work to meet decarbonisation targets. Yet there is a growing sense that the industry may be moving faster on fuel adoption than on preparing the people who will be responsible for handling these fuels safely. Each alternative fuel introduces new operational characteristics, new safety considerations and new behavioural risks. Ammonia, for example, presents a particularly complex human factor challenge because