Emergency Autonomy Calculator
Estimate the water and food reserves needed for your emergency plan. This tool combines hydration and calorie load in a single view.
EmergencyKitLab Canada Team Actualitzat: juliol del 2026
water_dropWater
Water supply
24liters
liters/person/day3,4
restaurantEnergy
Calorie load
21.700kcal
Carbs (55%)11.935 kcal
Protein (25%)5425 kcal
Fats (20%)4340 kcal
fitness_center
Logistics and transport
38,5kg
For evacuation, a person can comfortably carry 10-15 kg. Prioritize essentials if your reserve is heavier.
Plan your full household autonomy
Emergency autonomy depends on two pillars: water and caloric intake.
Water-food balance
Water always takes priority: without water you survive only a few days.
Priority order
- First 72 hours: bottled water and ready-to-eat food
- Days 4–7: rice, pasta, beans, water purification
- Beyond 7 days: freeze-dried meals, solar panels, water filters
Want a detailed plan?
Our planner covers water, food, power, first aid, communication, and more.
Build your complete plan