Why EU Governments Want You to Hold 72 Hours of Supplies
Governments across the EU, including Luxembourg, now ask households to be able to look after themselves for at least 72 hours in a crisis. The Luxembourg government presented its own guide on 9 October 2026, and about 300,000 printed copies are being sent to households.
It can sound alarming. Here is where the advice comes from, what is behind it, and what a 72-hour kit actually contains.
Key takeaways
- The EU’s advice (March 2025): the European Commission’s strategy encourages the public to keep essential supplies for a minimum of 72 hours in emergencies.
- Luxembourg’s guide (9 October 2026): “Mon Guide – 72H d’autonomie”, with a checklist and a personal emergency plan, free on letzprepare.lu.
- The reasons: geopolitical tension, cyberattacks and sabotage, power outages and natural disasters.
- The tone: the official texts I read describe it as advice, not an order, and I found no legal requirement to hold stock.
Why are EU governments asking for a 72-hour emergency kit?
The starting point is the EU’s Preparedness Union Strategy, published by the European Commission on 26 March 2025. It lists these threats: growing geopolitical tensions and conflicts, hybrid and cybersecurity threats, foreign information manipulation and interference, and climate change and increasing natural disasters. One of its actions is to encourage the public to keep essential supplies for a minimum of 72 hours in emergencies.
According to CNN’s report on the strategy, European Commission President Ursula von der Leyen said: “New realities require a new level of preparedness in Europe.” CNN also linked the advice to Russia’s war in Ukraine and the sabotage of critical infrastructure.
What Luxembourg is doing
Luxembourg’s approach rests on its National Resilience Strategy, presented on 13 October 2025. On 9 October 2026 the government presented “Mon Guide – 72H d’autonomie” (“My Guide to 72 Hours of Self-Sufficiency”), together with a spring 2026 national survey on how people see risks.
- Who presented it: Prime Minister Luc Frieden, Interior Minister Léon Gloden and High Commissioner for National Protection Guy Bley.
- What it covers: understanding risks, alert systems, the role of the authorities in a crisis, and measures to help your household cope. It includes a personal emergency plan covering communication, support for vulnerable people and keeping important documents.
- Risks named: natural disasters, prolonged power outages, cyberattacks and other major disruptions to essential services.
- Distribution: about 300,000 printed copies, starting on 14 October 2026, and online at letzprepare.lu in French, Luxembourgish, German, English and Portuguese, with a simplified version. The campaign is called “Bass du prett?”.
The goal, as reported by Paperjam, is that households can meet basic needs in the first 72 hours, which should let emergency services focus on the most vulnerable people. Bley put it this way (my translation): “Preparing does not mean predicting which crisis will hit tomorrow.”
What is in a 72-hour emergency kit?
I could not open the full checklist in Luxembourg’s guide. The list below comes from a summary of the guide on the website Just Arrived, and from the Belgian National Crisis Centre’s list, as reported by the Brussels Times on 22 April 2026.
| Item | Notes |
|---|---|
| Drinking water | Just Arrived’s summary of the guide says at least 3 litres per person per day, or 9 litres per person for 72 hours |
| Non-perishable, easy-to-eat food | Food that needs little or no cooking |
| Torch and spare batteries | Belgium suggests a wind-up torch or one with spare batteries |
| Battery-powered or hand-crank radio | For information if the internet or phone network is down |
| Charged power bank | Phone charging |
| First-aid kit and your usual medicines | Belgium suggests extra supplies of essential medicines |
| Hygiene items, blankets and clothing | Seasonal clothing |
| Copies of important documents | ID, insurance contracts |
| Phone numbers on paper, and some cash | In case cards and phones do not work |
| Items for children, dependants and pets | Part of the household plan |
Belgium’s list also includes a lighter or matches, a multifunction pocket knife and an evacuation checklist. Most of this is everyday items you can collect gradually.
How other EU countries compare
| Country | Recommended supplies | Reasons reported |
|---|---|---|
| Luxembourg | 72 hours | Natural disasters, power outages, cyberattacks |
| Belgium | 72 hours | Hybrid attacks on IT services and hospitals, floods |
| France | 72 hours | Natural disasters, cyberattacks, terrorism, armed conflict |
| Netherlands | 72 hours | Cyberattacks and threats to power, internet and gas |
| Germany | 10 days ideally; 3 days also useful | Conflict |
| Poland | 3 days | Blackouts, air attacks, armed conflict |
| Denmark | 3 days | Cyberattacks, sabotage, extreme weather |
| Sweden | 1 week | Crisis or war |
| Estonia | At least 1 week | Living without power, water or heating |
Source for all rows except Luxembourg and Belgium: LADbible, 22 September 2026, a media summary of government advice. Check your own country’s authority for the current guidance. Finland, which is not an EU member, also advises 72 hours.
Frequently asked questions
Is it mandatory to keep emergency supplies in Luxembourg?
The official texts I read describe the guide as advice and a way to prepare. I did not find any legal requirement to hold supplies.
Why 72 hours?
The EU strategy sets a minimum of 72 hours, and Luxembourg’s guide aims at the first 72 hours of a crisis. The idea is that households can cope while emergency services deal with the most urgent needs.
Where can I get the Luxembourg guide?
It is free at letzprepare.lu in five languages, and about 300,000 printed copies are being sent to households from 14 October 2026.
How much water should I store?
According to Just Arrived’s summary of the Luxembourg guide, at least 3 litres per person per day. Check the official guide for the exact figure.
My own take: the message is to be ready for a simple problem, such as a long power cut or a storm, not to expect the worst. I could not find an official estimate of what a kit costs, so I will not give one. Building it slowly from items you already use is a sensible way to spread the cost. I am not a safety expert, so follow the official guide.
What to watch next
- Luxembourg: the printed guide arriving in your letterbox, and any further steps from the government’s “Bass du prett?” campaign.
- EU level: follow-ups to the Preparedness Union Strategy, such as stockpiling plans and an EU Preparedness Day.
- Your own country’s updates: advice differs from country to country and can change.
This article is general information, not safety, medical or financial advice. For the full official checklist, use the Luxembourg government’s guide at letzprepare.lu and your own government’s advice. Dates and figures are as of 2 November 2026. Some country figures come from a media summary, so check your own authority’s page.
Sources
- Luxembourg government, press release on "Mon Guide – 72H d'autonomie" (9 October 2026)
- Lëtz prepare, Luxembourg's official preparedness portal
- Paperjam, a guide to household preparedness for 72 hours in a crisis
- Just Arrived, preparing for an emergency in Luxembourg: the 72-hour kit (24 October 2026)
- European Commission Representation in Malta, EU Preparedness Union Strategy (26 March 2025)
- CNN via KTVZ, EU urges citizens to stockpile 72 hours' worth of supplies (26 March 2025)
- Brussels Times, Belgians advised to have enough supplies to last 72 hours (22 April 2026)
- LADbible, what EU countries are telling citizens to stock up on (22 September 2026)
General information, not financial advice. Check official sources and speak to a qualified adviser before making financial decisions.