Alderney the States of Guernsey. Guernsey became responsible for providing many government functions and services. The 20th century saw much change in Alderney, from the building of the airport in the late 1930s to the death of the last speakers of the island's Auregnais language, a dialect of the Norman language. The economy has gone from depending largely on agriculture to earning money from the tourism and finance industries. E-commerce has become increasingly important, and the island hosts the domain name registry for both Bailiwicks and dozens of gambling website operators. Alderney has a full regulatory authority in operation. As a
External relations of Guernsey bodies such as the EU or the OECD. As a result, the crown dependencies work together on areas of mutual interest. For example, in 2000, the three states cooperated on development of common policies for offshore banking. In 2003, they developed a joint approach to certain EU activities around tax information. The heads of government of the crown dependencies, including Isle of Man, Guernsey, Alderney, Sark, and Jersey, meet at an annual "inter-island" summit, to discuss matters of common concern, such as financial regulation and relations with the UK. The relationship of the Crown with Guernsey has been set out