New thinking on deep US digs

Some of the dredging problems plaguing US ports are being sorted out, but the issue of protectionism could hamper a turnaround, reports Martin Rushmere.

International dredging companies are said to be more efficient than US companies. Credit: Van Oord

Some of the dredging problems plaguing US ports are being sorted out, but the issue of protectionism could hamper a turnaround, reports Martin Rushmere.