Christ de Jong
Christ de Jong received a MSc (1986) and PhD (1994) in Technical Physics from the University of Eindhoven, the Netherlands. In 1986 he joined TNO (Netherlands Organisation for Applied Science), where he works in the field of underwater and ship acoustics. He is ship acoustic advisor for the Royal Netherlands Navy. Since 2007 he has studied the environmental impact of anthropogenic underwater sound.
Articles By Christ de Jong
TNO’s acoustic surveys of dredgers during all phases of the dredging cycle showed that permanent hearing threshold shift was not exceeded in any cases studied or in any species in question.