Drone footage shows crack forming in Beachy Head cliffs
It comes as a study revealed Eastbourne, Swale and Dover are some of the areas most at risk of being lost due to rising sea levels by the 2050s.
Coastal Erosion
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Coastal towns and villages 'may have to be moved inland' because of erosion
Environment Agency head Sir James Bevan said some coastal communities - both in the UK and around the world - would not be able to stay where they were.
The clifftop community losing their 'dream homes' to the sea
There are fresh fears for a number of Suffolk clifftop homes affected by coastal erosion.