Garden city movement create a new garden city. In 2014 The Letchworth Declaration was published which called for a body to accredit future garden cities in the UK. The declaration has a strong focus on the visible (architecture and layout) and the invisible (social, ownership and governance) architecture of a settlement. One result was the creation of the New Garden Cities Alliance as a community interest company. Its aim is to be complementary to groups like the Town and Country Planning Association and it has adopted TCPA garden city principles as well as those from other groups, including those from Cabannes\Ross booklet "21st
Garden city movement of Garden Cities. In Argentina, an example is "Ciudad Jardín Lomas del Palomar", declared by the influential Argentinian professor of engineering, Carlos María della Paolera, founder of "Día Mundial del Urbanismo" (World Urbanism Day), as the first Garden City in South America. In Australia, the suburb of Colonel Light Gardens in Adelaide, South Australia, was designed according to Garden City principles. So too the town of Sunshine which is now a suburb of Melbourne in Victoria and the suburb of Lalor, also in Melbourne. The Peter Lalor Estate in Lalor takes its name from a leader of the Eureka Stockade