Spot on. There has to be other geological reasons for the island subsiding. A ripple has a wave height of 5mm. I don't know how these stories are getting pas

Spot on. There has to be other geological reasons for the island subsiding. A ripple has a wave height of 5mm. I don't know how these stories are getting past editors and into news reporting. It's like their brain switches off whenever they see something remotely linked to 'global warming'.