@grayface_ghost@MaddieT@Geri There were massive ones under the sea in the north of England - Liverpool direction IIRC. They emptied all those and abandoned them. Currently a dodgy company is trying to get permission to excavate seven more off the coast of Co Antrim, Northern Ireland - in a marine protection zone, which has the only land based colony of puffins in NI. The excavated concentrated saline solution will destroy the marine ecology of the area.