Gwaun Valley

Episode 1248 Gwaun Valley

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Summary

Ellie Harrison and John Craven are in north Pembrokeshire, where visits to the Gwaun Valley and Preseli Hills uncover a landscape full of Iron Age treasures and help give an ancient forest a new lease of life. Tom Heap is in the north of England investigating claims that the uplands are in crisis - and whether farming is partly to blame - and Adam Henson has a tough start to the year with bad news about a favourite animal.
Nature