In this book, social anthropologist Steven Webster provides an ethnohistory of sustainability among the indigenous Andean community of Hatun Q'ero since the 1960s. He first revisits his detailed ecological research among the remote Q'ero in the high Andes of Southern Peru in 1969-1970 and 1977. At that time, Q'ero was a community comprised of several hamlets in converging valleys based primarily on alpaca herding at about 4,300 meters, and composed...