Series 1

In the far south west corner of Wales lies Pembrokeshire’s wild and rugged coast. Life on this ancient coastline is defined by the rhythm of the seasons and the power of the sea.

Hidden away in the most easterly part of the British Isles are the Fens of East Anglia, a landscape of big skies and distant horizons, wild wetlands and fertile farmland. Water has always been the driving force here - its ebb and flow has shaped the Fens for thousands of years. The ancient wetlands covered hundreds of square miles and overflowed with wildlife. Today, well over 90% has gone, drained over the centuries and converted into farmland. Yet despite these changes, it is still possible to glimpse the richness of those wetlands.

In the north east of England lies a wild and remote moorland - 550 square miles of windswept heather-clad uplands and deep, sheltered valleys or dales. These are the North York Moors. Over millennia, this spectacular landscape has been shaped by the elements - by water and ice - and more recently by people.