Swamped Santorini: How tourists are driving out locals

ITV News - What You Need To Know

In an Instagram age where tourists are searching for the perfect selfie – the idyllic island of Santorini has become the perfect backdrop.
And as more and more flock to the holiday hotspot, they’re causing chaos and driving out locals.
But, with the island lacking power to impose restrictions, what can be done? And can anything stop them?
Europe Editor James Mates tells Cari Davies what you need to know...