IBC urges shift to disaster prevention amid rising climate costs
The Insurance Bureau of Canada urged a shift to disaster prevention, citing a $65 billion infrastructure deficit. Insured losses averaged more than $3.7 billion annually over the last decade, up from $1.4 billion previously. 2024 saw record losses exceeding $9 billion.

*this image is generated using AI for illustrative purposes only.
The Insurance Bureau of Canada (IBC) has called for a fundamental shift from disaster recovery to disaster prevention and resilience following the release of the Government of Canada’s "2026 National Adaptation Strategy Progress Report." Liam McGuinty, Vice-President of Federal Affairs at IBC, stated that Canada can no longer afford to treat extreme weather as a series of emergencies to respond to after the fact.
Infrastructure Deficit and Resilience
IBC emphasized that adaptation plans require significant investment to deliver results. The association identified a deficit of more than $65 billion in stormwater and wastewater infrastructure across all orders of government. Many of these systems are in poor condition, leaving communities increasingly vulnerable to flooding and sewer backups.
Recent events underscore this gap. This summer’s flooding in Manitoba, Ontario, and Quebec, alongside significant wildfire activity in British Columbia and Ontario, exposed weaknesses in aging systems. These events overwhelmed infrastructure, causing costly damage and disruption.
Rising Costs of Extreme Weather
Insured losses from extreme weather in Canada have escalated significantly over recent decades. The data reveals a sharp increase in financial exposure for households, businesses, governments, and communities.
| Period: | Average Annual Insured Losses: |
|---|---|
| Last decade: | More than $3.7 billion |
| Previous decade: | $1.4 billion |
| Decade before that: | $883 million |
Annual losses have increased by roughly 320% since the late 1990s and early 2000s, even after accounting for inflation. In 2024 alone, Canada experienced its costliest year on record, with insured losses from extreme weather exceeding $9 billion.
What the Numbers Show
The disparity between the last decade’s average annual losses (more than $3.7 billion) and the single-year peak in 2024 ($9 billion) indicates a widening volatility in climate-related costs. The 2024 figure represents more than double the average annual loss of the preceding ten years, suggesting that recent extreme weather events are not only frequent but also disproportionately severe compared to historical norms.
Industry Stance
IBC supports the National Adaptation Strategy as an important roadmap for building a more resilient Canada. The priority now is implementation. IBC looks forward to working with all orders of government and stakeholders to advance practical solutions that reduce disaster risk, strengthen resilience, and better protect Canada from the growing impacts of extreme weather. Investing in resilience protects Canadians, reduces disaster costs, and helps keep insurance affordable and available.
How might the $65 billion infrastructure deficit influence future federal-provincial funding negotiations and budget allocations for climate resilience?
Could the record-breaking $9 billion in insured losses for 2024 trigger significant premium hikes or reduced coverage availability for homeowners in high-risk flood and wildfire zones?
What specific regulatory changes or building code updates are likely to be prioritized in the next phase of the National Adaptation Strategy to address aging stormwater systems?

























