Prolonged Power Outages Could Disrupt Payments, Healthcare and Fuel

What changed

A prolonged, widespread power outage could disrupt far more than lights, heating and water. It could also cut or weaken mobile networks, digital payments, prescription systems, home-care information and fuel pumps.

The disruption would spread through connected systems:

• Telecom masts typically have backup batteries for only a few hours.
• Hospitals often have emergency generators for critical functions.
• Municipalities keep physical lists of people receiving home care.
• Pharmacies rely on digital systems and prescription servers.
• Fuel stations need electricity to dispense fuel and process payments.

Why it matters

The real vulnerability is dependency. A charged phone is useful only while the mast serving it still has power. A digital health card is no help if the phone cannot be charged. At a pharmacy, the problem may be access to the prescription system rather than the medicine itself.

Home care shows the same weakness in a different form. Paper lists can help staff identify people who need assistance, but they are only snapshots. The latest changes may be missing when digital systems are unavailable.

Hospitals are better equipped to preserve critical functions through generators, but that protection is not universal across the health system. Fuel stations face a more basic problem: electricity is needed to move petrol through the pump and run payment systems.

In that kind of outage, FM radio could become an important route for official information, provided people have a battery-powered radio. The key lesson is simple: losing electricity for days would not create one problem. It would expose the links between many ordinary services at once.

The report describes a possible scenario, not an outage that has been documented. Its warning is nevertheless practical: resilience depends not only on backup power, but on keeping essential information and services available when digital access fails.