A new rule that’s bobbing on the horizon is set to come ashore in 2020, requiring container ships that visit Charleston and other port cities around the world to use a cleaner-burning and more expensive fuel.
Ultimately the cost of the shift will be passed down to shippers and consumers. Just how big that price tag is going to be remains uncertain.
For now, the low-sulfur fuel mandate is the talk of the commercial maritime industry.
The international rule is aimed at curbing air pollution that...