Heat waves increasingly intense heat waves are ceasing to be merely a meteorological problem in Europe, becoming a financial risk for businesses. The hospitality, transport, agriculture, and manufacturing sectors are facing reduced revenue, operational difficulties, and increased costs, while traditional insurance offers limited protection against extreme heat.
The problem lies in the nature of the losses a flood can destroy facilities, and a storm can damage equipment. In contrast, a heat wave can reduce sales or productivity without causing direct physical damage that would trigger a traditional insurance policy.
Heat waves widen the insurance coverage gap
According to Moody’s estimates, last summer’s heat waves in Europe caused approximately 43 billion euros in losses of economic production however, the insured compensation barely reached a few 500 million euros.
The difference shows a wide gap between the real economic impact of extreme temperatures and the losses that are ultimately absorbed by the insurance sector.
Furthermore, the problem is visible on a local scale, in Padua, Italy, the heat is even altering traditional dining schedules. Bar and restaurant patrons are delaying their aperitifs to avoid the hottest hours and are seeking out air-conditioned indoor spaces.
A survey of some 600 hospitality establishments in Padua and its province found that more than 80% had recorded turnover drops of close to 20% during the recent heat wave.
Businesses face losses without material damage
The impact extends far beyond the hospitality industry, prolonged heat waves can reduce worker productivity, affect crops, increase demand for industrial refrigeration, and cause disruptions to transport networks.
Thus, a factory can keep its buildings and equipment intact while its energy bill increases significantly, a railway company can face delays without suffering major physical damage, and a business can lose customers even though its premises remain operational.
This feature complicates coverage. A 2023 survey of 9,000 small and medium-sized enterprises (SMEs) for the European insurance regulator found that only 28% had business interruption coverage linked to their property insurance, only 17% had protection against interruptions without property damage.
Therefore, the growth of the business losses due to extreme heat it is putting pressure on insurance models designed primarily for events that leave clearly identifiable physical damage.
Heat becomes a compound risk
Another problem is that extreme temperatures rarely act in isolation, heat can coincide with droughts, forest fires and water scarcity, creating a combination of risks that is more difficult to model.
Europe also has considerable exposure to this scenario, during the most intense periods, the increase in temperatures can simultaneously affect infrastructure, workers, supply chains, and consumption.
Companies such as ITAB Group, Buzzi and Worldline have already pointed out the effects of heat or possible impacts related to high temperatures when reporting on their business results.
Parametric insurance appears as an alternative
Given this protection gap the insurance sector is studying different mechanisms, one of the options is the parametric insurance whose compensation can be activated when a previously established variable, such as temperature, exceeds a certain threshold.
This model avoids relying exclusively on subsequent verification of material damage, if the conditions defined in the contract are met, the coverage can be activated even if the economic loss stems from an operational interruption.
The European market for parametric insurance could reach $7.93 billion in 2031 according to estimates by KBV Research cited by Reuters, these policies already have applications in agriculture, and specialists foresee their expansion into areas such as transportation and worker protection.
Adapting to the heat will be part of the business strategy
Even with new insurance solutions, reducing exposure will remain essential. Companies may need more efficient cooling systems, modifications to workspaces, and assessments of their supply chains against extreme temperatures.
Likewise, recurring episodes necessitate the incorporation of the climate risk to decisions that previously could be considered exclusively operational.
Heat waves thus pose a double challenge for European companies preparing for losses that may occur even when their physical assets remain intact, and finding financial instruments capable of responding to an increasingly costly climate reality.
Source: Reuters
Photo: Shutterstock
