Following the recent conclusion of MEPC 84 at the International Maritime Organization, divisions over a net zero framework remain unresolved, even as technical measures continue to advance. Shipowners, operators and managers are facing tighter expectations on fuels, emissions data and operational performance without a clear long-term structure in place.

The pressure is shifting from policy to execution. Decisions on fuel strategy, reporting systems and compliance processes can no longer wait for regulatory clarity, and increasingly depend on how well data and operations align in practice. Costs are rising, scrutiny is increasing, and requirements are becoming more detailed by the cycle.

The framework is still under debate. Are organisations adapting fast enough, or still waiting for certainty that may not come in time?

— Arnel Murga

Operators, masters, and shore teams are surrounded by data, yet decisions still lean on instinct. The issue sits with trust, alignment, and whether insights are actually used in day-to-day operations. Even with strong systems in place, fragmented views continue to affect commercial and operational outcomes. How long can leaders accept that gap between insight and action?

Embedding digital systems across fleets is proving just as difficult as trusting the data behind them. While tools are in place, standardising workflows and driving consistent behaviour across vessels and shore teams remains uneven. The gap is about enforcing how it is used day to day. If execution falters, can digital transformation deliver anything more than isolated gains?

Shipowners, managers, and infrastructure operators are facing rising exposure as systems become more connected. This move strengthens access to cybersecurity and risk advisory, but it also shows how quickly operational risk is expanding. Regulators and clients are raising expectations around resilience and protection. The challenge is who is keeping pace and who is already behind.

Divisions at MEPC 84 have left the global net zero framework unresolved, but regulatory pressure is building regardless. New rules on fuel lifecycle emissions, tighter data requirements and expanding environmental controls are beginning to shape operational decisions in real time. Shipowners and operators are pushed to act without clear guidance on how future frameworks will land. As compliance becomes more complex and immediate, the question is how long the industry can wait for alignment while the rules continue to tighten.

US biofuel producers are pushing for a place in global shipping’s fuel future, arguing their solutions are ready now and already produced at scale. The debate is unfolding as regulators weigh how to define the next generation of marine fuels. What gets recognised will shape investment, trade and supply chains far beyond shipping.

Ammonia is gaining ground as a low-carbon fuel, but new findings complicate the picture. Emissions outcomes vary widely depending on how systems are controlled across the value chain. The trade-offs are becoming clearer as adoption moves closer.