Whales face more fatal ship collisions as waters warm
(World News Science)

PORTLAND, Maine (AP) - Climate change is imperiling the world’s largest animals by increasing the likelihood of fatal collisions between whales and big ships that ply the same waters. Warming ocean temperatures are causing some species of whales in pursuit of food to stray more frequently into shipping lanes, scientists say. The phenomenon already has increased ship strikes involving rare North Atlantic right whales on the East Coast and giant blue whales on the West Coast, researchers say. The number of strikes off California increased threefold in 2018 - to at least 10 - compared to previous years. When whales are killed in a ship collision, they often sink and don’t always...