The principal changes in material and non-material issues resulting from our Decreased impact of ‘Value generation and distribution’ – reflecting Premier’s improved debt position which has strengthened our ability to generate and distribute value to our stakeholders Decreased impact of ‘Decommissioning’ – reflecting the postponement of decommissioning activities at our late life assets in the Greater Balmoral Area until 2021 or later Increased impact of ‘Responsible supply chain management’ – reflecting increased regulatory and civil society focus on this issue, and internal http://www.premier-oil.com/sites/default/files/files/2018-gri-standards-table.pdf http://www.premier-oil.com/sites/default/files/files/2018-material-issues-and-related-gri-standards.pdf http://www.premier-oil.com/sites/default/files/files/2018-material-issues-and-related-gri-standards.pdf reassessment of its relative significance to Premier’s business.