Taking to the air to map Wales' coast
Media playback is unsupported on your device

£3.4m Welsh and Irish coastal erosion study begins

A £3.4m project to map sections of the Welsh coastline in more detail than ever before has begun.

The five-year joint Welsh and Irish study aims to find out how quickly remote coastal areas in Wales are disappearing due to climate change.

Data from the project will help the Welsh Government to manage heritage sites and help communities at risk.

  • 04 May 2017
Go to next video: 3D maps to show extreme weather impact