Got a favourite lake? Want to help protect it? Lakes in Canada are threatened by habitat loss, invasive species, pollution, and climate impacts like rising water temperatures. The National Lake Blitz is an annual citizen-science program that encourages the widespread monitoring of lakes using simple tools. Through monitoring, participants learn about the impacts affecting lake health and get inspired to protect them.
Low Gatineau River water levels leave some out to dry
People who live and play along the Gatineau River between Chelsea and Low, Que., say they've been left high and dry after Hydro-Québec lowered water levels. The change was needed to work on the hydroelectric dam in Chelsea — with rocks now emerging from the river like miniature islands. Heather Horak relies on the river for her seasonal home's water and hauls essential supplies using a pontoon boat.
A TALE OF THREE WATERSHEDS: WHAT WE KNOW — AND DON’T KNOW — ABOUT THE HEALTH OF CANADA’S FRESHWATER
Canada is famously home to 20 percent of the world’s freshwater — but how well are we stewarding this supply? WWF-Canada recently reassessed the health of our country’s 25 watersheds to better understand how they’re responding to threats from pollution, habitat loss and climate change. Our 2020 Watershed Reports found that 26 per cent of Canadas’s 167 sub-watersheds received a score of Good or Very Good, which is good or very good news! But what’s bad, or possibly very bad, is that nearly 60 per cent of these sub-watersheds received no score at all because they remain Data Deficient. In other words, we just don’t know. This lack of data is concerning as we need a complete picture to determine which areas need dedicated efforts to protect our freshwater ecosystems.