What to Have Ready Before an EMP: Water, Food, Power, Communication, Skills

What to Have Ready Before an EMP: Water, Food, Power, Communication, Skills

What Do You Need to Have Ready Before An EMP


Imagine waking up one day to find that all the electricity is gone. No lights, no appliances, no communication. It’s a scenario that many preppers fear – an electromagnetic pulse (EMP) that can potentially knock out the entire electrical grid. While the chances of a large-scale EMP event happening are relatively low, it’s still important to be prepared, just in case. In this article, we’ll discuss what you need to have ready before an EMP, so you can increase your chances of surviving and thriving in a post-EMP world.

Understanding EMP

Before we delve into the prepping aspect, let’s quickly understand what an EMP is. An electromagnetic pulse is a burst of electromagnetic radiation that can be caused by a nuclear explosion, a solar flare, or even a man-made device. An EMP has the power to disrupt or destroy electronic equipment, including the power grid, telecommunications, and transportation systems. Essentially, it can send us back to the dark ages in a matter of seconds.

Water and Food

In any emergency situation, having access to clean drinking water and an ample supply of food is crucial. In the case of an EMP, the availability of clean water might be compromised due to disruptions in the water treatment process. Here’s what you need to do:


– Stock up on bottled water or invest in a reliable water filtration system. Look for options that can remove bacteria, parasites, and other contaminants.
– Learn about alternative water sources such as nearby lakes, rivers, or even rainwater harvesting. Invest in appropriate tools to collect and purify water from these sources, if necessary.


– Build a pantry with non-perishable food items that have a long shelf life. Canned goods, dried fruits, nuts, and freeze-dried meals are great options.
– Don’t forget to include a variety of vitamins and supplements in your stockpile, as an extended period of survival may require additional nutrients.

Power Generation

In a post-EMP world, electricity will be a luxury. However, having a reliable source of power can greatly improve your chances of survival. Here are a few options to consider:

Solar Power

– Invest in solar panels and a battery bank to harness the power of the sun. This can help you generate electricity for essential devices like lights, radios, and small electronics.
– Learn how to build DIY solar panels using readily available materials. This knowledge can come in handy if you need to repair or replace damaged equipment.


– Purchase a portable generator that can run on alternative fuel sources such as gasoline, propane, or diesel. Make sure to store extra fuel safely and rotate it regularly.
– Consider investing in a hand-cranked generator as a backup option. These devices can generate power with manual labor, which is a valuable skill to have.


In a world without electricity, reliable communication will be essential for information gathering, coordination, and safety. Here’s how you can prepare:

Two-Way Radios

– Invest in a set of quality two-way radios with a long range. This will allow you to stay connected with your family or survival group even when other forms of communication are down.
– Learn the basics of radio communication and familiarize yourself with the frequencies that are commonly used in emergencies.

Ham Radio

– Consider obtaining a ham radio license and setting up a ham radio station. Ham radios operate on different frequencies and can provide long-distance communication capabilities.

Skills and Knowledge

In addition to stocking up on supplies, it’s important to develop skills and acquire knowledge that can help you thrive in a post-EMP world. Here are a few areas to focus on:

First Aid

– Take a comprehensive first aid course and familiarize yourself with basic medical procedures. In a world without access to healthcare, your medical skills can save lives.


– Learn self-defense techniques and consider acquiring a firearm for personal protection. However, remember that safety and responsible gun ownership should always be a priority. Invest time in learning proper training and safety protocols.

Gardening and Food Preservation

– Educate yourself about gardening techniques and start growing your own food. Seeds, tools, and knowledge of preserving and storing food through canning, fermenting, and drying will be essential in a world where grocery stores may no longer exist.

Basic Repairs

– Learn basic repair skills for mechanical and electrical items. In a world without professional repair services, being able to fix things yourself can be invaluable.

My 2 Cents

Preparing for an EMP may seem like a daunting task, but taking small steps can go a long way in increasing your chance of survival. Remember to regularly assess and update your prepping supplies and skills. Stay informed about the latest developments in technology and survival techniques. Finally, don’t forget that building a strong community and forming connections with like-minded individuals can greatly enhance your chances of survival in a post-EMP world. Stay prepared and be ready for anything!