Instant Genius What our coastlines can tell us about the planet’s past and future
Feb 28, 2025
In this discussion, writer Matthew Yeomans, author of 'Seascape: Notes from a Changing Coastline', shares insights from his explorations along the Welsh coastline. He highlights how coastlines reveal both our planet's history and its climate change future. Yeomans emphasizes the pressing threat of coastal flooding and advocates for nature-based solutions to protect these vital landscapes. From historical significance to innovative practices like sandscaping, he offers a compelling look at the resilience of our shores.
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Red Lady of Paviland
- William Buckland, the "father of British geology," misidentified the Red Lady of Paviland.
- His strong belief in the Great Flood blinded him to the true age of the remains, initially believing them to be much younger.
Coastal Erosion as a Window to the Past
- Coastal erosion reveals geological history, as seen with Paviland Cave, once inland.
- The Welsh coastline extended further before the Ice Age, with land bridges connecting Britain to Europe.
Shifting Sands
- 13th/14th-century storms drastically altered the Welsh coast, creating sand dunes.
- These dunes buried communities like Kenvig and significantly changed Harlech Castle's landscape.