Alderney Agreement") entered into between the Governments of Alderney and of Guernsey, certain matters have been delegated to Guernsey. These are known as 'the transferred services'. Transferred services include policing, customs and excise, airport operations, health, education, social services, childcare and adoption. (The States of Alderney retains policy control of aviation to and from the island). In return for providing the transferred services Guernsey levies various taxes and duties on Alderney. From 2016 Alderney took back control of Tax on Real Property (TRP). Immigration is the responsibility of the UK (UK law applies), with day-to-day operations carried out by the Guernsey
Geology of Alderney Geology of Alderney The geology of Alderney includes similarities in its rock to the neighbouring Normandy and Guernsey. Although Alderney is only five kilometers long, it has a geological history spanning half of the life of the earth. It is part of the Armorican Massif. Relics of sediments appear as xenoliths in granites. However the earliest dated rock is the grey coloured Western Granodiorite from in the Paleoproterozoic. As its name suggests it is found in the west end of Alderney. The xenoliths in it are dark ellipses that demonstrate that the rock has been squashed. This granite in turn