Toronto River Once So Polluted it Caught on Fire Now Is Flush with Fish
In an inspiring turnaround, the Don River in Toronto has transformed from a heavily polluted waterway, once infamous for catching fire, to a thriving ecosystem teeming with life. Today, it boasts over 20 species of fish, showcasing a remarkable revival that highlights the power of environmental restoration. The journey to rejuvenation required a significant investment of CAD$1 billion in restoration efforts. For the first time in nearly anyone’s memory, the Don River is now clean and suitable for fishing. Ecologists have recently confirmed the presence of various fish species, including Atlantic salmon, largemouth bass at all life stages, and the












