Priorité à travailler
1 Primitive Shelter
Wind is the enemy. Lean-tos with reflector walls in timber; snow trenches above snowline. Avoid ridgeline bivouacs in storms.
Méthodes les mieux adaptées: lean-to, terrain-shelter, debris-hut
Environment
Mountain Survival
Mountains compress time: storms arrive faster, nights colder, and wrong-ridge decisions cost hours you do not have. Shelter and navigation share the crown.
Scénario
Above timberline afternoon, wind rising, grey ceiling dropping, last trees thirty minutes downhill.
Meilleur premier geste:Abandon the summit bid. Drop to timber, build a lean-to or terrain snow shelter out of wind, and start a small fire for warmth and meltwater before dark.
Ego keeps people high. Survival walks downhill to fuel and shelter options.
Détails du climat
Temperature drops with altitude; wind multiplies heat loss. Weather cells build quickly on windward slopes. Timberline cuts fuel; alpine zones offer rock and snow but little wood. UV and dehydration still hit on clear days despite cold air.
Afficher les principales menaces
- Hypothermia and wind chill on exposed ridges
- Lightning on high points during storms
- Falls on scree, ice and wet slabs
- Altitude illness on rapid gains
- Getting cliffed out or trapped in the wrong drainage
Touchez une priorité pour vous y consacrer.
Ordre des priorités
Summit fever is the mountain’s psychological trap. Pre-commit turnaround times and honour them. A boring descent alive beats a heroic bivy on the wrong ledge.
2. Navigation & Signalling
Ridges and valleys are strong handrails—until whiteout. Know your bail drainage before you climb.
Méthodes les mieux adaptées: stop-orient, signal-rescue, sun-star
3. Primal Fire
Bow-drill and percussion in timber; fuel is scarce above treeline—carry the decision to drop early.
Méthodes les mieux adaptées: bow-drill, percussion
4. Safe Water
Melt and boil; altitude needs longer boil times. Do not eat unmelted snow as your only intake—it cools you.
Méthodes les mieux adaptées: boil, collect-seep
5. Field First Aid
Falls and cold injuries dominate. Splint and insulate; evacuate down, not along the ridge.
Méthodes les mieux adaptées: evac-decision, bleed-control, heat-cold
6. Wild Food
Low priority. Alpine calories are sparse; protect energy for descent.
Méthodes les mieux adaptées: fish-gather
Questions fréquentes
Do I melt snow or look for liquid water?
Liquid water costs less fuel when available. If melting snow, melt fully and warm it—chewing ice lowers core temperature.
Where should I signal for rescue?
Open slopes or clearings visible from air, not under tight canopy. Keep shelter nearby so you can sustain the wait.
Évaluez-vous
Faites l'évaluation PSR et notez cette compétence honnêtement.
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