Harry Potter fans helped prompt the rerouting of a £430 million electricity interconnector after discovering that its planned route would pass through an unofficial memorial to Dobby, the fictional house-elf, at a Welsh beach.
The Greenlink interconnector runs for about 125 miles (200 kilometres) between County Wexford in Ireland and Freshwater West in Pembrokeshire, connecting Ireland's electricity network with Britain's National Grid. The high-voltage link was designed to increase electricity transfer capacity between the two countries and strengthen energy security.