Walking around Regina's Wascana Creek can be a tranquil, meditative experience — until an offensive odour wafts into your nostrils. For several weeks a potent smell has been coming from parts of the creek — which runs out of Wascana Lake — and the water has been discoloured. The smell and colour are being caused by a buildup of organic matter, according to Kurtis Doney, director of water, waste and environment for the City of Regina.
Opinion: Saskatchewan lakes' water quality challenges too important to ignore
It’s easy enough to shrug it off when a research paper that involved the study of nearly 400 temperate lakes worldwide identified Wascana Lake as among the leaders in water bodies that are losing oxygen the fastest, both at the surface level and at the lake bottom. While many people might regard the Regina lake as nothing more than a glorified slough unworthy of global consideration, the factors that contribute to its degradation also affect lakes elsewhere in Saskatchewan — particularly the shallow lakes across the southern part of the province — and indeed across much of Canada.