Freshwater supply challenges threaten Canada’s security, internal federal memo says
OTTAWA — Pressures on the supply of fresh water pose challenges that will affect Canada's "long-term security and prosperity" if left unaddressed, an internal government memo warns.
OTTAWA — A government memo obtained through the Access to Information Act warns that pressures on Canada's fresh water supply could threaten the nation's long-term security and economic growth. The Canada Water Agency memo, prepared for Environment Minister Julie Dabrusin, details the challenges of protecting and sustainably managing Canada's freshwater resources, including those shared with the United States.
The document stresses the need to address global water risks and Canada's ability to secure water for future generations. Despite Canada having 20% of the world's surface fresh water, only one-third is salt-free and replenished annually. Groundwater aquifers, Canada's largest freshwater resource, are largely unmapped, and many Canadians rely on this limited resource.
Climate change is altering the availability of fresh water, and some regions are already facing restricted or dwindling supplies. Groundwater pollution and inadequate infrastructure further strain Canada's water security. The document highlights that transboundary waters shared with the United States provide critical services, but new water-related disputes could emerge as demand rises.
Despite challenges, Canada's hydroelectric power generation and water-intensive industries underscore the strategic importance of a secure and sustainable water supply.
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- Freshwater supply challenges threaten Canada’s security, internal federal memo says winnipegfreepress.com
