The global port sector stands at a crossroads. Geopolitical tensions, shifting trade patterns, and climate pressures are testing supply chain resilience like never before. Yet within this uncertainty lies opportunity: ports that act strategically today can secure growth, influence global trade flows, and strengthen long-term competitiveness.

Energy transition represents both a challenge and an opportunity. Ports, shipowners, and energy suppliers are taking steps to establish global networks for low- and zero-carbon fuels. Collaboration with sovereign funds and private investors is key to building the infrastructure for a sustainable future. Initiatives like the Clean Energy Marine (CEM) Hubs, led by IAPH and the International Chamber of Shipping (ICS), accelerate infrastructure deployment and de-risk investments, ensuring shipping access to low-carbon fuels.

The recent postponement of the International Maritime Organization’s Net Zero Framework is a setback in this regard. Shipping and ports need a global framework to provide legal certainty for decarbonization investments. Without it, fragmented national and regional measures risk creating a complex regulatory patchwork with unintended consequences. We therefore hope that IMO member states will be resuming constructive talks soon.

Climate change in any case reshapes port strategy. Adaptation and mitigation – ranging from flood defences to carbon reduction technologies – are central to long-term planning. Knowledge-sharing is vital. IAPH’s World Ports Sustainability Program has catalogued over 500 sustainability projects since 2018, offering valuable lessons for ports worldwide. Initiatives like onshore power have moved from pilot phases to operational realities, highlighting both the challenges of cost and maintenance and the potential for emissions reduction.

Digitalisation offers opportunities to support energy transition, improve efficiency, and build resilience but also brings risks. Ports are critical nodes in global trade, and reliance on data systems exposes them to cyber threats. Strengthening cyber resilience is now essential. In IAPH we have developed guidelines for securing operations and safely integrating innovative technologies. These now have to be put in practice.

As we celebrate our 70th anniversary this year, our historical motto – “Global peace through global trade, global trade through global ports” – reminds us of the sector’s broader role. Ports are more than gateways for goods; they are engines of economic growth, innovation, and sustainability. By collaborating, sharing best practices, and investing wisely in infrastructure, technology, and energy transition, ports can navigate uncertainty, seize opportunity, and ensure global trade thrives in an era of change. IAPH provides a unique global platform to enable this.

Patrick Verhoeven is the Managing Director at International Association of Ports and Harbors (IAPH).