Revisit the 1970s through 100 remarkable colour photographs taken for the Environmental Protection Agency's DOCUMERICA project. These images chosen, from 22,000 files in the National Archives of the United States, highlight the fashions, trends, problems, and achievements of the decade. In addition to photographs of environmental blight and activism, the images capture issues such as eco-politics, urban revitalisation, suburbanisation, and deindustrialisation. They depict trends such as the growing appreciation of cultural diversity, the changing roles of women, and post-1960s youth culture.