Home / Environment / Canada's Flood Portal Fails to Include Climate Change Data
Canada's Flood Portal Fails to Include Climate Change Data
5 May
Summary
- Flood risk portal launch delayed and omits climate change impacts.
- Federal government slow to share vital flood maps for planning.
- Delays in flood data worsen Canada's housing crisis and risk costs.
A new report from Canada's Auditor General reveals significant shortcomings in the federal government's flood risk management. The promised national flood risk portal, designed to allow Canadians to check their home's flood risk by address, is delayed and, upon release, will not incorporate climate change projections. This omission limits its utility for crucial long-term planning decisions.
The report also criticizes the government's tardiness in creating and disseminating flood maps essential for adapting to climate change. These delays are increasing risks and disaster recovery costs for Canadians. Flooding causes billions in insured losses annually, a figure rising due to population growth in flood-prone areas and more extreme weather events.
Public Safety Canada stated it is developing a new system incorporating climate data, with pilot testing in 2026, but has not provided a public release date. Meanwhile, Natural Resources Canada has struggled to meet its commitment to publicly release detailed flood maps by 2028, with many high-risk areas still unmapped and published data falling far behind schedule.
