10. Silence on the surface: how toxic relationships within a team jeopardise diving safety

10. Silence on the surface: how toxic relationships within a team jeopardise diving safety

10. Silence on the surface: how toxic relationships within a team jeopardise diving safetyAndrzej Gornicki
Published on: 18/07/2026

Toxic teams erode safety. On the surface, everything looks fine. A smiling DM, equipment all set, a briefing completed. Beneath the surface, however, conflict is being fuelled to the full.

THD-EnglishTHD-Education & Content Type
Technical Skills Are Not Enough: Human Factors in Diving and the Difference Between Chaos and Coordination

Technical Skills Are Not Enough: Human Factors in Diving and the Difference Between Chaos and Coordination

Technical Skills Are Not Enough: Human Factors in Diving and the Difference Between Chaos and CoordinationGareth Lock
Published on: 02/07/2026

One serious event with a casualty; many gaps in performance. One fatality; a team working effectively, a robust debrief, and reduced post-event trauma. Same dive centre. Different instructors. Same Course Director. What was different? Applied Skills.

THD-EnglishTHD-Learning, Incidents & Just CultureTHD-Education & Content Type
The Insurance Illusion

The Insurance Illusion

The Insurance IllusionGareth Lock
Published on: 25/06/2026

Following a conversation, veteran dive-industry underwriters reveal how diving insurance really works, why premiums are soaring, and why cover is no safety net. A clear-eyed look at claims, risk and why capability, not paperwork, keeps divers safe.

THD-EnglishTHD-Education & Content Type
5. Human Factors as an Operating System

5. Human Factors as an Operating System

5. Human Factors as an Operating SystemBrent Webb
Published on: 24/06/2026

A successful dive shop owner reflects on how Human Factors became the invisible operating system running beneath his business. Customers buy diving, travel, & gear, but psychological safety, just culture, and reflection shape how everything happens.

THD-EnglishTHD-Education & Content TypeTHD-HFiD-Conference
4. Am I Enough?

4. Am I Enough?

4. Am I Enough?Connor Tate
Published on: 21/06/2026

A researcher with five dives stands before a room of experts to present her work on stress and decision-making, then floods her mask at depth. A story about imposter syndrome, psychological safety, and why experience and theory both count underwater

THD-EnglishTHD-Education & Content TypeTHD-HFiD-Conference
3. Don’t Wait - Learn From Everyday Work Using HOP Principles

3. Don’t Wait - Learn From Everyday Work Using HOP Principles

3. Don’t Wait - Learn From Everyday Work Using HOP PrinciplesSteve Smith
Published on: 17/06/2026

Smith is the primary author and editor of Beneficial Risks and Safety Science for Outdoor & Experiential Education as well as the host of an outdoor risk management podcast. He lives in Langley, Washington and loves exploring the Pacific Northwest

THD-EnglishTHD-Education & Content TypeTHD-HFiD-Conference

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