As the world moves ever greater cargos by sea, the task of making our Ports & Docks more efficient and sustainable is increasingly turning to digitalization. Port digitalization involves the adoption of digital technologies to enhance the efficiency, transparency, and competitiveness of ports, terminals, and pilot stations. But what about the efficiency of the fuel? Read on to find out how Fuelre4m is changing the environmental and profitability landscape by something as simple as making fuel more efficient at #netzerocost