Floating, rock-like masses formed of fat, grease and trash like wet wipes and diapers — researchers found more than 100 of these "fatbergs" along the docks of Toronto Harbour last year. Despite the stench, it's a celebratory feat. That's because since the research team's launch in the summer of 2019, keeping tabs on this form of pollution remained just out of reach.
Toronto launches $3B project to improve water quality in Lake Ontario and city's waterways
City officials have launched Toronto's largest and most significant storm water management program — the Don River and Central Waterfront and Connected Project — which will halt the flow of sewage into Lake Ontario and clean up waterways. The first phase of the five-phase project — the Coxwell Bypass Tunnel — will see a 10.5 kilometre long and 6.3 metre wide tunnel built at a cost of $400 million. The overall project is expected to cost $3 billion.