Part 1: Current Approaches for the Derivation of SQGs 1. Assessing Sediment Quality in Marine and Freshwater Environments, Yesterday and Today 2. The Role of Ecotoxicological Testing in Sediment Quality Assessment in Europe - Past, Presence, and Adaption to Future Challenges 3. Sediment Status in Europe: Frameworks, Standards and Approaches, Synthesis of Expanded Review 4. Assessment of Sediment Mobility, Transport, and Recovery Due to Physical Processes 5. Role of Sediment Risk Assessment in Evaluating Contaminated Sediments 6. Framework for Evaluating Human Health Consequences and Implications for Sediment Management Part 2: New and Emerging Tools for Sediment Quality Assessment 7. Sediment Quality - New Ecotoxicological Approaches to Assess and Understand Processes from Microbiome to Behaviour 8.

Advances in the Use of Passive Sampling for Managing Contaminated Sediments 9. Novel Diagnostic Tools in Sediment Quality Assessment 10. An Improved Technical Framework for Initial Screening of Sediment Quality Using Sedimentary Metals 11. Adverse Outcome Pathways (AOP) in Sediment Quality Assessments 12. Sediment Quality Assessment in South African Subtropical Ecosystems 13. Sediment eDNA-Based Monitoring of Benthic Communities: Benefits and Challenges Part 3: Managing Sediments in the 21st Century 14. Pragmatic Approaches to Causality-Based Refined Screening at Legacy Contaminated Sediment Sites 15. Integrating Effect-Based Methods and Nontarget Analysis to Sediment Pollution Diagnosis and Ecological Risk Assessment 16.

Review and Lessons Learned from Laboratory and In Situ Sediment Testing and the Future of Sediment Bioassays 17. Sediment Quality and Other Challenges for Achieving Sustainable Use of Dredged Material 18. Bioavailability Consideration in Sediment Management and Remediation 19. Sediment Quality Assessment as a Tool to Support Marine Protected Areas Management 20. Managing Sediment Quality to Support Stakeholder Objectives and Sustain Ecosystem Services Acronyms and Abbreviations Index.