Domain 1 MPA Proposal CM 91-XXrev1: Rationale of the changes for the Proposal for the Establishment of a Marine Protected Area in the Western Antarctic Peninsula- South Scotia Arc

This document reflects the changes incorporated into the D1MPA proposal, based on new publications, WG-EMM discussions and documents regarding krill fishery management workplan, and suggestions made during the intersessional discussions after the D1MPA proposal was formally introduced by Chile and Argentina at CCAMLR XXXVII. It also addresses the outstanding issues raised by Members during the last meeting of the Scientific Committee (Hobart, 2018). This document provides detailed information about the rationale behind the modifications included in the D1MPA Model, in a manner that conservation objectives are achieved, while allowing for fishery to redistribute and avoid further spatio-temporal concentration. The specific changes made to the D1MPA model are described.