Extreme Weather Skyrockets Canadian Insurance Premiums

Canada is experiencing a shift in weather patterns, leading to more frequent and intense extreme weather events such as wildfires and floods. This "new weather reality," exacerbated by climate change, is directly impacting Canadians through rising insurance costs. Statistics Canada reports that between December 2019 and December 2025, premiums for home and mortgage insurance increased by 45%, significantly outpacing overall inflation.

Insurers are now paying out over $2 billion annually for extreme weather claims, a dramatic increase from previous years. The year 2024 saw catastrophic weather claims reach a record $8.6 billion. Among the most costly events, eight have occurred since 2013, with flooding identified as the most frequent and expensive natural disaster nationwide.

Alberta has been particularly affected, earning the title "catastrophe capital" due to frequent extreme weather events. The province has seen home and mortgage insurance costs rise more than elsewhere. Insured losses from floods alone reached $9 billion over the last decade, with a substantial portion occurring in 2024.

Beyond direct insurance payouts, the costs of natural disasters are also borne by taxpayers through government assistance programs. The Parliamentary Budget Officer predicts the cost of the federal Disaster Financial Assistance Arrangements Program will nearly double in the coming decade. Adaptation measures, such as updated municipal infrastructure, are crucial for mitigating future costs.