Nairobi, March 30 -- For a week the world was gripped by the extraordinary sight of a massive container ship that had run aground in the Suez Canal in Egypt. The Ever Given is 400m long (1,312ft) and weighs 200,000 tonnes, with a maximum capacity of 20,000 containers. It was carrying 18,300 containers when it became wedged in the canal, blocking all shipping traffic.

Efforts to free it finally paid off when it was partially dislodged in the early hours of Monday 29 March. Adejuwon Soyinka asked maritime security expert Dirk Siebels to unpack lessons learnt from the incident.

What maritime lessons can be learnt from this incident?

Choke points: The shipping industry provides an extremely efficient link to ensure just-in-time deliveries. T...