Jointly sponsored by OSD’s Sustainable Ranges Initiative and SERDP, this workshop brought together academics along with the military and other key stakeholders to advance collaborative land use and sustainability approaches in the southeastern United States. The objectives were to (1)identify high-priority issues of shared concern among these stakeholders related to sustaining military training land, regional planning, and compatible land use and (2) explore collaborative approaches that engage the academic and research community and build on existing efforts to help address these high-priority issues.