This ground-breaking book is the first to bring an ecological focus to theatre and performance design, both in scholarship and in practice. Ecoscenography weaves environmental philosophies and practices across genres and fields to provide a captivating vision for the future of sustainable theatre production. The book forefronts leading designers that are driving this emerging field into the mainstream through their relational and reciprocal engagement with place, audiences, materials, and processes. Beyond its radical philosophy and framework, Ecoscenography makes a compelling case for pursuing an ecological ethic in theatre and performance design, not only as a moral imperative, but for the extraordinary possibilities that it offers for more-than-human engagement. Based on her personal insights as a leading ecological researcher and practitioner, Beer offers a rich resource for scholars, students and practitioners alike, opening up new processes and aesthetics of theatrical design that enhance the environmental and social advocacy of the field.