PURPOSE The purpose of this Allied Joint Environmental Protection Publication (AJEPP) is to provide a framework document of best practices for the creation of an environmental file for a military Camp in NATO operations. The file will incorporate all essential environmental protection (EP) documentation associated with the various stages of development of a NATO Camp. The environmental file will serve as an historical record of the significant environmental documentation captured during the lifetime of a NATO Camp. The ability to incorporate the EP documents into one file will facilitate the handover process from an environmental perspective.