Garden Cities of yesterday, roots of urban sustainability?

Ebenezer Howard is one of the foundational figures of town planning. His Garden Cities of To-morrow envisions a Utopian synthesis of the urban and the rural to enhance the well-being of residents, in contrast to the industrial megalopolis of the late 19th century. While realized Garden Cities took many forms different from Howard's original layout, this is the one we find in the urban roots of the deep past. About 4350 BCE we see the formation of large, circular, decentralized settlements in what is today central Ukraine. Elsewhere, in the Brazilian Amazon between 1200 and 1600 CE, we see a transformation of the jungle into a vast park landscape filled with clusters of circular settlements, with horticultural land-use in between them. In addition to similarities in planning, these past settlements also involve the social aspect of countering inequality and fostering freedom and cooperation. This paper explores the possibility of Garden Cities in the past and the implications of decentralized 'rurban' landscapes from the deep history perspective of archaeology. [ABSTRACT FROM AUTHOR]