Canada’s longest river is at historically low levels, stranding communities that rely on it for essential goods and alarming First Nations along its banks who have never known the mighty ...

Only about a third of the world’s longest rivers still flow freely along their entire lengths, ... such as Canada’s Liard River in the Arctic and Zambia’s Luangwa in the Congo Basin.

"Of [the free-flowing rivers] found in North America, 73 per cent are in Canada," says the WWF-Canada, adding that "a significant majority (92 per cent) of our river lengths" are free-flowing.

Canada's longest river is at historically low levels, stranding communities that rely on it for essential goods and alarming First Nations along its banks who have never known the mighty Mackenzie to ...

Canada's longest river is at historically low levels, stranding communities that rely on it for essential goods and alarming First Nations along its banks who have never known the mighty Mackenzie ...