Some 1.3 billion people lack regular access to electricity. With its reliable independent grid powered by wind, water and solar, a remote Scottish island could hold the key to a solution.
Read the rest of my story about the Isle of Eigg’s renewable energy system at BBC Future.
A walk around Papa Westray – a four-square-mile island on the northern edge of the Orkney archipelago in Scotland – is a walk through history.
From the 5,600-year-old Knap of Howar, northern Europe’s oldest standing house, you can walk up the coast to St Boniface Kirk. One of the oldest Christian sites in the north of Scotland, the church’s graveyard is filled with lichen-covered headstones indicating generations of families and shipwrecked sailors. Further on at the wind-battered northernmost point, where the Atlantic crashes into the North Sea and daunting cliffs are deeply ridged from centuries of erosion, a stone cairn marks the site where Britain’s last great auk – the now extinct ‘northern penguin’ – was killed in 1813.
But Papay, as the island is locally known, is not lost in the past. Thanks to its forward-thinking residents, it is thriving.
Read the rest of my article about the Orkney island of Papa Westray at BBC Travel.
(All photos ©Karen Gardiner)