Drawing on real‑world case studies, the report identifies the circumstances in which ropes have failed, with particular attention given to the interaction between loaded ropes and sharp or abrasive edges. These incidents are not limited to extreme or unusual scenarios; many occur during relatively common activities such as abseiling, route development or rope movement over rock features during normal use.

The report highlights several contributing factors, including edge geometry, rope tension, movement under load and the false security that can arise from assuming a rope will always withstand contact with rock. Importantly, it reinforces that rope failure is rarely the result of a single mistake, but more often the outcome of a combination of hazards that develop unnoticed.

Practical guidance is offered throughout, covering considerations for new route development, safe abseil setup and general decision‑making when managing ropes around edges. These recommendations are relevant to climbers, instructors, guides and activity providers alike, particularly those responsible for managing risk in instructional or professional settings.

Understanding how and why rope cuts occur is an important part of competent practice. This report provides valuable insight that supports safer judgement, better rigging choices and improved awareness of one of the most serious—yet often underestimated—hazards in climbing and mountaineering.

The English-language translation of the report can be read here.