This Office of Management and Budget (OMB) and Council on Environmental Quality (CEQ) joint memorandum expands and builds on the November 28, 2005, Environmental Conflict Resolution (ECR) Memorandum, directing departments and agencies to increase the appropriate and effective use of third-party assisted environmental collaboration as well as environmental conflict resolution to resolve problems and conflicts that arise in the context of environmental, public lands, or natural resources issues, including matters related to energy, transportation, and water and land management. 

This memorandum supersedes and broadens the 2005 memorandum on ECR by explicitly encouraging appropriate and effective upfront environmental collaboration to minimize or prevent conflict.