Why Are So Many Whales Getting Stranded in New Zealand?

Complete Article From the publisher.

Gareth Evans, BBC

The pictures are striking: dozens of whales lie stranded on an idyllic beach in a remote part of New Zealand.The group were found by a walker on Stewart Island earlier this week. And just a few days later, a further 51 pilot whales died after becoming stranded on a beach on the Chatham Islands.