Living without electricity seems almost impossible in the modern world. Yet it may become necessary during a prolonged power cut or another crisis. I also find it simply challenging to manage for a longer period without electricity. In this article, we discuss some practical methods for living without power and utilising alternative energy sources.
1. Heating and cooking without electricity
Wood stoves and fireplaces
- A wood stove not only provides warmth but can also be used for cooking.
- Ensure a supply of dry, split wood and the right tools such as axes, log splitters and a saw.
- Use a rocket stove or outdoor kitchen as an additional cooking method.
Alternative cooking methods
- Gas cookers on propane gas or butane gas are a reliable option.
- Dutch ovens and cast iron cooking pots are ideal for cooking on an open fire.
2. Water supply without electricity
Water companies use electric pumps to transport water from sources, reservoirs and treatment plants to households. In some areas with natural water pressure (for example, due to gravity from an elevated reservoir), water may continue to flow without electricity, but this is not always the case. During a prolonged power cut, the pumps may stop, causing the water supply to be interrupted.
Rainwater harvesting
- Install a rainwater system with filters to obtain drinking water.
- Use barrels and tanks for storage and ensure a water purification system.
Hand pumps and groundwater
- A hand pump on a well can provide a constant water supply.
- In some areas, a windmill with a water pump is an excellent solution.
3. Food storage and preparation
Food storage without a fridge
- Root cellars or cellar storage provide a natural way to store vegetables and fruit.
- Preserving and fermenting are effective methods for keeping food fresh for a long time.
- Smoking and drying are good alternatives for meat and fish preservation.
Read also: Preserving food: an essential guide
What to do in the event of a sudden power cut?
Many people lose their food supplies in the fridge and freezer during a prolonged power cut. A standard fridge only has room for a limited amount of perishable food, and once the temperature in the fridge rises above 5° Celsius, the food is no longer safe. A full freezer can keep food cold for longer, especially if it is in a cooler space such as a cellar. Adding ice packs or covering the freezer with blankets can keep the temperature stable. Alternative methods, such as tinning or drying food, can help minimise food waste during a prolonged power cut. Also always try to have food in the house that you don’t need to keep in the fridge.
See here how to build an easy, inexpensive Root Cellar!
4. Alternative energy sources
Batteries and charging systems
- Powerbanks and portable batteries: Handy for small electronic devices such as phones and radios.
- Solar chargers: Smaller solar panels can be used to charge batteries and powerbanks.
- Dynamo chargers: Manual energy generation via, for example, bicycle dynamos or wind-up lamps and radios.
Solar energy
- Solar panels: A small set of solar panels can be sufficient to run basic equipment.
- Solar boilers: A solar boiler can heat water without electricity.
Wind and water power
- Wind turbines: Small wind turbines can provide a house with power, provided there is sufficient wind.
- Water power: If you have access to running water, a small hydroelectric generator can provide a stable power supply.
Fuel generators
- Petrol or diesel generators: Emergency solution for short-term power use.
- Biogas installations: Can generate power from organic waste.
- Dynamo generators: Can deliver a small amount of electricity with human or animal power.
5. Lighting without electricity
Alternative light sources
- Candles and oil lamps: Timeless methods, but a fire hazard.
- Battery-powered LED lamps: Very efficient and long-lasting.
- Solar lamps: Charge during the day and provide light at night.
- Wind-up torches: Always ready for use without batteries.
6. Communication and information provision
- Battery or solar-powered radio: Important for emergency messages and weather updates.
- Paper maps and compass: Essential if digital navigation fails.
- Emergency whistle and smoke signals: Simple communication methods without electricity.
7. Hygiene and waste management
Toilets and personal hygiene
- Compost toilets: A sustainable solution without water consumption.
- Outdoor latrine: Simple and effective in prolonged emergency situations.
- Hygiene products: Use biodegradable soap and wet wipes as an alternative to running water.
8. Becoming self-sufficient
Self-sufficient lifestyle
- Vegetable and herb garden: Grow your own food.
- Animal husbandry: Chickens, rabbits and goats can provide a stable food source.
- Hand tools: Avoid electrical appliances and invest in quality hand tools.
Preparation plan
- Emergency kit: Ensure food, water, medicines and basic tools.
- Community network: Working together with neighbours can make a big difference.
- Training and experience: Practise regularly with living without electricity.
Conclusion
Living without electricity is challenging, but with the right preparation and alternative energy sources, it is quite possible. Whether you want to live completely self-sufficiently or simply want to try it out, these tips can help you quite a bit further.