Marine sciences must cast off an imperial legacy of ocean exploitation

A century and a half after HMS Challenger embarked on the first global survey of the ocean, some ideas from the era still linger. They urgently need to be left behind, says Helen Scales

Marine sciences must cast off an imperial legacy of ocean exploitation
A century and a half after HMS Challenger embarked on the first global survey of the ocean, some ideas from the era still linger. They urgently need to be left behind, says Helen Scales