CMAS Global Scientific Diver (CSD)
Become a certified scientific diver with CMAS. Gain essential skills and knowledge for underwater research and exploration in various marine environments.
Legal Disclaimer & Warning
Overview of Scientific Diving
1.1 History of Underwater Science
1.2 The Regulatory Framework
1.3 The Scientific Exemption
1.4 When Science Becomes Commercial
1.5 Ethics & Global Law
1.6 A Legacy of Science
Quiz 1: Standards & Regulations
2.1 Gas Management: Calculating the Cost of Work
2.2 Cold Water Physiology & Redundancy
2.3 Physics of Lifting: Archimedes & Boyle
2.4 Equipment Configuration
Quiz 2: Applied Physics & Physiology
3.1 Introduction and Operational Scope
3.2 Precision Mapping: Trilateration & Baselines
3.3 Search Patterns
3.4 Survey Design Principles
3.4.1 Stratified Random Sampling (StRS)
3.4.2 Transect Protocols and Fish Census
3.4.3 Benthic Protocols and Parallax Mitigation
3.4.4 Quadrat Protocols and Sampling Rules
3.4.5 Bias Mitigation and Statistical Rigor
3.4.6 Specimen Management and Data Security
3.5 Benthic Habitat Assessment Protocols
3.6 Fish Community Survey Protocols
3.7 Environmental Matrix Sampling: Water and Sediment
3.8 Underwater Archaeological Protocols
3.9 Conclusion and Data Integrity
Quiz 3: Scientific Methodologies
4.1 Operational Risk Management (ORM)
4.1.1 International Standards and Safety
4.1.2 ORM Methodologies and Tools
4.1.3 The Human Factor
4.1.4 Communication and Authority Gradients
4.1.5 Supervision, Competency, and Institutional Responsibility
4.1.6 Medical and Emergency Protocols
4.1.7. Toward a Unified Safety Standard
4.1.8 References and Standards Cited
4.2 The Scientific Logbook
OLD - 4.3 Emergency Procedures
4.3 Emergency Procedures
4.3.1 Emergency Action Plan
4.3.2 Oxygen and First Aid
4.3.3 Missing Diver Protocols
4.3.4 In-Water Rescue and Extrication
4.3.5 Medical Management of DCI and AGE
4.3.6 Incident Reporting and Legal Documentation
4.3.7 Post-Incident Considerations
4.3.8 Emergency Procedures Conclusion & Reading
4.4 The Career Path
Quiz 4: Operations & Risk Management
Final Examination