Asia Disaster Losses Highlight 92% Insurance Gap

In 2025, natural catastrophes across Asia resulted in $5.2 billion in insured losses, according to the April “sigma” report published by Swiss Re. This figure, while significant, represents only a small portion of the total economic impact, as 92% of the regional loss burden remained uninsured. This substantial protection gap is particularly prevalent in lower-income markets, where financial recovery is frequently impeded by limited affordability, lack of access to insurance products, and underdeveloped regulatory frameworks.

Regional Exposure and Economic Drivers

The financial vulnerability of the region is largely driven by rapid urbanisation, infrastructure expansion, and the high concentration of assets in coastal and flood-prone areas. Despite the scale of these hazards, the insured loss total for 2025 was lower than the prior 10-year average of $11.5 billion, marking the lowest level of insured catastrophe losses in the region for nine years.

Breakdown of Primary Perils

Since 1970, three specific perils—earthquakes, floods, and tropical cyclones—have historically accounted for more than 90% of Asia’s annual insured losses. The 2025 data remains consistent with this long-term trend:

• Earthquakes: Resulted in $1.9 billion in insured losses.

• Floods: Generated $1.7 billion in insured claims.

• Tropical Cyclones: Accounted for $1.2 billion in insured losses.

The Growing Challenge of Flooding

Flooding remains the most expensive and rapidly escalating risk for the continent. In 2025, the total economic losses attributed to floods reached $31 billion. Insured losses from flooding in Asia are currently increasing by approximately 12% annually, a rate that is double the global average of 6%. Despite this growth in the insurance sector’s involvement, only 20% of total flood-related damages in Asia are currently covered by insurance.

Disparities in Market Resilience

A significant disparity exists between the insurance penetration levels of different economies within the region. Historically, advanced Asian economies have 22% of their disaster losses covered by insurance. In stark contrast, emerging Asian markets cover only 5% of such losses, leaving a vast majority of the population and infrastructure exposed to the financial consequences of natural disasters.

Analysis of 2025 Insured Losses in Asia

Key Finding: The 2025 insured loss total of $5.2 billion represents a nine-year low for the region, yet the $31 billion in total flood losses illustrates that the vast majority of environmental risk in Asia is still borne by the state or the individual rather than the insurance market.