The "Blue Visby Solution," which New Atlas referred to as "head-slappingly obvious," would have cargo ships simply change the way they operate their ships to save massive amounts of fuel, reducing carbon pollution by as much as 28%.
Currently, cargo ships use an
operational practice known as "sail fast, then wait," which is exactly what it sounds like: They travel as quickly as possible from one port to the next and then spend as much as 8% of their time idling at anchor outside the port while they wait for their turn to dock and unload/load their cargo.
The
Blue Visby Solution, developed by a consortium of experts in maritime technology and maritime law, would instead have ships coordinate with each and slow down, with each one arriving at port at its designated time. That way, the ships would burn less planet-overheating fuel while also reducing "hull fouling," the accumulation of algae and slime on the hull of a boat that sits stationary in the water.