Wired

Some of the blank sailings currently being recorded are happening because of economic uncertainty, says Jean-Paul Rodrigue, a professor of maritime business administration who studies port operations at the University of Texas A&M-Galveston. Firms and countries are “delaying until they know what the new rules of the game are. We are setting up the board, we are rolling the dice,” he says. “The rules have changed.” That means that, if deals are made, those goods can come back.