The 2024 Floods in Central Europe: When a Climate Event Becomes a Resilience Crisis

Abstract

The floods that struck Central Europe in 2024 are not only one of the most severe climate events of recent years, but also a key case study for those working in the field of organizational resilience. In addition to the direct damage, the event highlighted the vulnerability of supply chains and critical infrastructure, as well as the growingprotection gapbetween economic losses and insurance coverage. In this in-depth analysis, we examine what actually happened and what lessons risk managers, business continuity managers, and property risk engineers can draw from it to prepare organizations for future climate scenarios.

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In September 2024, Central Europe was hit by one of the worst floods in recent decades. StormBoris, a low-pressure system that remained nearly stationary for several days, dumped on Austria, the Czech Republic, Poland, Slovakia, Romania, and Hungary the amount of rain that normally falls over the course of several months. Entire areas were submerged, thousands of people were evacuated, critical infrastructure was damaged, and numerous businesses were forced to suspend operations.

The event resulted in dozens of casualties and economic losses estimated in the tens of billions of euros, while insured losses were estimated at approximately 2–3 billion euros, confirming once again the existence of a significantprotection gap—that is, the difference between the losses actually incurred by the economy and those actually covered by insurance policies.

For those involved in business continuity, however, the most important lesson does not concern the extent of the material damage: it concerns the way in which a single weather event managed to spread its effects throughout the entire European economic system.

When the problem isn’t your plant

Many organizations did not suffer any direct damage to their buildings. Yet they experienced delivery delays, shortages of raw materials, rail service disruptions, highway closures, power outages, and difficulties with employee commuting.

In other words, the crisis unfolded along the supply chain and shared infrastructure far more than within individual production sites. This represents one of the key changes introduced by Climate Risk: it is no longer necessary for our facility to be directly affected by an extreme event. It is sufficient for one of the nodes on which our ability to operate depends to be affected.

The Limitations of the Traditional View

For many years, corporate risk assessment has treated natural events as local risks.

• The flooding at the factory.
• The warehouse fire.
• The data center outage.

The floods of 2024, on the other hand, demonstrate that climate events can quickly take on a systemic dimension. A single disturbance can simultaneously compromise:

• road and rail networks;
• energy infrastructure;
• telecommunications;
• availability of the workforce;
• first-, second-, and third-tier suppliers;
• essential public services.

Business continuity cannot, therefore, be limited to protecting a single building; it must encompass the resilience of the entire ecosystem in which the organization operates.

The Issue of the Protection Gap

A second lesson concerns risk transfer.

As highlighted by the leading international reinsurance companies, a significant portion of the economic losses caused by natural disasters remains uninsured.

Even when a policy is in place, it does not always cover all the operational consequences of an event:

• loss of market share;
• production delays;
• supplier unavailability;
• reputational damage;
• increase in logistics costs;
• loss of customers.

Insurance is therefore a fundamental tool for financial risk management, but it cannot replace a strategy focused on prevention and resilience.

Five Lessons for the Resilience Manager

The 2024 floods in Central Europe offer at least five practical lessons.

1. Climate risk is systemic.
   Its effects extend far beyond the area directly affected.
2. The supply chain is often more vulnerable than the production site.
   Protecting your own facility is not enough if suppliers, transportation, or critical infrastructure are not equally resilient.
3. Business Continuity and Property Loss Control must work together.
   Preventing physical damage and planning for business continuity are two sides of the same resilience strategy.
4. Insurance coverage is necessary but does not eliminate operational risk.
   Transferring part of the financial losses is essential but does not guarantee business continuity.
5. Adaptation is an investment, not a cost.
   Updating risk assessments, strengthening infrastructure, diversifying the supply chain, and planning for more severe climate scenarios is now a choice that enhances competitiveness as well as resilience.

A Final Thought

For many years, natural disasters were considered exceptional events. Today, they increasingly provide the context in which organizations are called upon to operate.

The 2024 floods in Central Europe demonstrate that climate change does not merely cause property damage. It redefines the very concept of business continuity, forcing companies, institutions, and insurers to rethink how risks are assessed, prevented, and managed.

Once again, the message for the Resilience Manager is clear: the question is no longer whether an extreme weather event will occur, but whether the organization will be able to continue operating when it does.

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