Annual Report 108-111 102-11 Precautionary Principle or approach 10, 27 102-12 External initiatives 20-21 102-13 Membership of associations 20-21 102-14 Statement from senior decision-maker 4-5, 8-9 102-15 Key impacts, risks and opportunities 10-15, 18-19, 28-31, 64 102-16 Values, principles, standards and norms of behaviour 3, 14-15, 27-29 102-17 Mechanisms for advice and concerns about ethics 28-29 102-18 Governance structure 24-26.