Autonomous shipping will succeed or fail as part of a broader business ecosystem, not as a standalone technology. Emerging research maps shifting relationships among industry stakeholders, revealing new roles, disappearing functions and alignment challenges. The findings underscore why ecosystem coordination is critical to unlocking the transformative potential of autonomous vessels.

As uncrewed maritime systems proliferate, growing gaps between technology and policy are creating urgent legal and operational challenges. Examining vessel definitions, classification frameworks and international precedents, this analysis clarifies how uncrewed systems may be treated under maritime law, highlighting implications for regulation, sovereignty, security and future deployment across contested waters.

Remote pilotage offers a practical pathway to realise the benefits of maritime remote-control technologies before full autonomous regulation is established. By combining MASS-enabled capabilities with AIS-based operational analysis, this research quantifies potential fuel and emissions savings, while exploring the operational conditions needed to safely transform pilotage services and maritime efficiency.

Large Uncrewed Surface Vessels are redefining naval platform design by replacing onboard crews with advanced autonomy, remote control and intelligent system management. This concept explores safety-driven architectures, redundant systems and automated operations, revealing how future patrol-class vessels could deliver comparable capability, resilience and performance while reducing personnel requirements and operational constraints.

The MUM project is advancing a new generation of highly modular extra-large uncrewed underwater vehicles, designed to adapt rapidly to diverse mission requirements. By combining autonomous surface and underwater navigation, risk-informed engineering and early regulatory engagement, the programme is addressing key design challenges while establishing foundations for future validation and operational deployment

Autonomous SWATH vessels could transform offshore wind farm support operations by combining hybrid fuel cell-battery propulsion with highly stable hull designs. Through numerical simulation and real-world operating scenarios, the research demonstrates superior availability and ROV deployment performance in harsh sea conditions, highlighting a promising solution for safer, more efficient and sustainable offshore maintenance.

Delivering maritime fuel cells that can drive deepsea shipping is not only within reach but is inevitable according to some.

Maritime wings are taking off! The latest design from Alfa Laval and Wallenius Marine is promising to make wind the primary source of vessel power.

Solar power has finally found its way onto ships. Slow uptake of solar energy is seen as surprising. Coastal shipping is showing that solar can improve efficiencies.

Autonomous passenger ferries could reshape urban mobility by reducing congestion and supporting more sustainable transport networks. Evaluating a proposed uncrewed ferry service in Denmark, this study examines legal, technical and commercial viability, revealing that while regulation and technology show promise, economic sustainability remains a significant challenge for large-scale deployment.

Facing growing fleet-capacity challenges, the U.S. Navy is exploring a bimodal force structure that combines smaller warships with autonomous capabilities. The Lightly Manned Automated Combat Corvette offers a compelling concept, but success depends on integrating technology, doctrine and long service-life considerations across a complex system-of-systems architecture for future maritime operations.

Regulating maritime autonomy demands governance that can keep pace with technological change. Examining emerging frameworks for Maritime Autonomous Surface Ships, this paper highlights the need for collaboration between industry and regulators. The proposed MARS Centre offers a novel model to bridge expertise gaps, support adaptive regulation and enable innovation safely.