The Blued Trees Symphony as Transdisciplinary Mediation for Environmental Policy

As the devastating impacts of anthropocentric behaviors have emerged in the Anthropocene, the specter of globalized “ecocide” has also emerged, requiring creative policy solutions. The *Blued Trees* project was an experiment in modeling how art might forestall ecocide by legally redefining public (economic) good to reconcile with common (benefit to a community) good. This continental-scale work of interdisciplinary art was copyrighted in 2015, requiring courts to recognize an emergent overlap between copyright ownership, eminent domain law, and new forms of art. My intention was to create a transdisciplinary, art-based model for sustainable relationships with other species and across demographics, which could be scaled in the court system for policy implications. My premises were that transdisciplinary thinking—work that dissolves disciplinary boundaries—can best preserve habitat integrity in these complex, uncertain times, and that laws are the building blocks of policy. *The Blued Trees Symphony* was conceived as sonified biogeographic sculpture in five movements based on the eighteenth-century sonata form, with the musical structure narrating a contest between Earth rights and accountability for ecocide. The legal theory was litigated in a mock trial produced with the fellowship program A Blade of Grass in 2018. The work, which brings together art, music, and performance with law, ecological science, and dynamic systems theory, continues as a work in progress in that some of its elements, such as trees and ecosystems, the score, and the vital need to stop ecocide, remain alive and very much in play today.