Moncton plans to spend $6 million this winter to upgrade its water treatment plant, the first phase of a plan to deal with cyanobacteria in the municipal water supply. Cyanobacteria was found in 2017 in the Turtle Creek watershed, the drinking water source for Moncton, Dieppe and Riverview. Cyanobacteria, also known as blue-green algae, can form blooms and produce toxins harmful to humans and animals. The water remains safe to drink and the multimillion dollar upgrades are meant to keep it that way.
Toxic blue green algae blooms are appearing on Lake Winnipeg beaches earlier than normal, as the deadline looms for the City of Winnipeg to come up with a plan to tackle the excessive amount of phosphorus it's pumping into the lake each day. Some residents who live along the lake's shorelines say the bright green goo — which grows because of an excessive amount of phosphorus in the water — is the worst they've seen.
A handful of Chatham farms might hold the answer to reducing toxic algae blooms in the Great Lakes. These farms are collecting and analyzing their agricultural runoff, in hope of reducing the amount of phosphorus entering the waterways. It's part of a project, started by two organizations in Spring 2016, which aims to come up with a strategy to deal with toxic algae blooms. Out of that idea for the project — between the Ontario Federation of Agriculture and the Great Lakes and St. Lawrence Cities Initiative — came the Thames River Phosphorus Reduction Collaborative.
The Great Lakes region is warming faster than the rest of the U.S., a trend that is likely to bring more extreme storms while also degrading water quality, worsening erosion and posing tougher challenges for farming, scientists report. In a report commissioned by the Chicago-based Environmental Law & Policy Center, the annual mean air temperature in the region increased 0.89 C in the periods 1901-60 and 1985-2016 — compared to 0.67 C for the rest of U.S.