Ship strikes kill thousands of whales. A study of hot spots could map out solutions

A study of hot spots for collisions between ships and whales around the world, including Canadian waters, offers a map for measures to prevent the deadly strikes that could drive some species to extinction, one of the British Columbia-based authors says.
Chloe Robinson said reported strikes represent a fraction of their true extent, and a lack of protection measures leaves whales vulnerable as global shipping expands.
The study found shipping takes place across 92 per cent of the ranges for hump