Eileen West has a strange object in her home in Aberdeenshire - a scale model of a huge electricity pylon, built as part of a ...

Processes called erosion, mass movement and weathering break down and remove material from the coast. The material is moved along the coastline by the sea and deposited when there is energy loss.

Scientists have warned efforts to protect and restore marine habitats along the UK's coastline could be hindered by a lack of ...