The successful tenderer will be required to undertake an Irish Offshore Strategic Environmental Assessment (IOSEA 5) with the study area extending through the Atlantic Margin basins west of Ireland, including the entire Porcupine Basin, Slyne Basin, Erris Basin, Donegal Basin, Goban Spur Basin, Fastnet Basin, Celtic Sea Basins, Kish Basin and a substantial part of the Irish Rockall Basin. The assignment will include the establishment of a Framework system for the management and implementation of recommendations arising from the IOSEA assessment.