Experts say the NWT’s wildfire season could affect water sources by altering water quantity and quality, potentially straining treatment systems. The territory’s extreme 2023 wildfire season has already taken a heavy toll on residents and fouled air quality for months. But fires can affect water too – sometimes in substantial ways.Experts say the NWT’s wildfire season could affect water sources by altering water quantity and quality, potentially straining treatment systems. The territory’s extreme 2023 wildfire season has already taken a heavy toll on residents and fouled air quality for months. But fires can affect water too – sometimes in substantial ways.
Disrupting the myth of water abundance in Ontario
Ontario may seem to be a water secure region, but new research out of the University of Waterloo challenges the myth of water abundance in the Great Lakes watershed. Using a first-of-its-kind risk analysis, researchers connected water quality, quantity, regulations and public concern to obtain a more comprehensive picture of water security at the local level. The novel approach revealed that at least half of the studied watersheds had a moderate to high potential for risk.
Alberta’s ‘back door’ plan to free up billions of litres of water for coal mines raises alarm
In Alberta, water users are granted the right to withdraw water from rivers and streams through a licensing system. In some watersheds, including the Oldman, that system is closed. There’s a finite amount of water available, and all of the licences are spoken for. The issue is not new. A water policy directive created by the Alberta government in 2006 found “limits for water allocations had been reached or exceeded on the Bow, Oldman and South Saskatchewan River sub-basins, putting at risk Alberta’s obligation to provide water to neighbouring provinces and conserve the aquatic ecosystem.”
Data gaps prevent assessment of most Canadian watersheds: WWF report
Spotty research and inconsistent monitoring have made it impossible to evaluate the health of most Canadian watersheds, a study has found. “It’s still largely unknown,” said Elizabeth Hendricks of the World Wildlife Fund, which has just released its second evaluation of the condition of Canada’s freshwater environments. Hendricks said the report points to the need for standardized, national water monitoring done by local communities.