Across historical time and cultures, humans have made various arrangements to care for children who, for whatever reason, do not have permanent homes. Adoption, a legal process transferring parental rights from one family to another, is one such process. However, other solutions for children are also used, including care by extended family, circulation of children, foster care, legal guardianship, orphanage care, group homes, re-homing and others. This seminar inquires into the future of adoption as a structure that provides families for children without permanent homes.