Which hazard is not an example of an environmental climbing hazard?

Which hazard is not an example of an environmental climbing hazard?

• A. Corrosion
• B. Falling rock debris
• C. Lightning
• D. Heat exhaustion

Answer: (A)

Environmental hazards are dangers that arise from the natural surroundings during a climb. The hazards listed that are truly environmental include falling rock debris, which comes from the rock itself and can strike climbers; lightning, a weather-related threat in exposed areas; and heat exhaustion, a result of high temperatures and physical exertion in the environment. Corrosion, by contrast, is deterioration of equipment due to chemical or environmental exposure over time. While corrosion can compromise gear and lead to safety issues, it is not a hazard that originates from the climbing environment itself at that moment. It’s a gear integrity concern rather than an environmental condition, so it’s not considered an environmental climbing hazard.

Environmental hazards are dangers that arise from the natural surroundings during a climb. The hazards listed that are truly environmental include falling rock debris, which comes from the rock itself and can strike climbers; lightning, a weather-related threat in exposed areas; and heat exhaustion, a result of high temperatures and physical exertion in the environment.

Corrosion, by contrast, is deterioration of equipment due to chemical or environmental exposure over time. While corrosion can compromise gear and lead to safety issues, it is not a hazard that originates from the climbing environment itself at that moment. It’s a gear integrity concern rather than an environmental condition, so it’s not considered an environmental climbing hazard.