Kristen Villebrun and Wendy Bush hoped they wouldn't have to pray for Chedoke Creek, but four years after they first raised alarm about the water's condition, they were part of an Indigenous full moon ceremony to do just that. About 50 people showed up near Princess Point on the dark and frigid Monday evening for the monthly ceremony, which was particularly special as it focused on Chedoke Creek. The body of water that runs into Cootes Paradise had about 24 billion litres of sewage and storm water runoff leak into it due to a gate being left open.
New data shows most of the world’s lakes are shrinking. The study was published by the journal Science, done by University of Virginia hydrologist, Fangfang Yao. It suggests climate change and human consumption are causing big water bodies to dry up, even in humid climates with more precipitation. According to Environment Canada, lakes in Southwestern Ontario are slowly rising — contradicting that trend.
While 2022 was the driest year since water bottling companies began monitoring, BlueTriton consultants and officials maintained the company’s water taking for bottling purposes is sustainable. BlueTriton, the conglomerate who purchased Nestle Waters Canada’s operations in 2021, held a sparsely-attended in-person meeting Thursday morning at the Puslinch Community Centre going over 2022 annual monitoring reports for its wells in Aberfoyle and Erin where it has permits to take water for bottling purposes.
The latest ice breakup forecast for Yukon suggests there may be some flooding in the Dawson City area this spring, though not likely in town. "We assess the flood risk as low for Dawson City proper, the town itself, because it is protected by the dike," said Anthony Bier, the Yukon government's acting senior hydrologist. It's been a cool spring so far in the Dawson area, and a lot of snow fell over the winter. The amount of snow on the ground — called the snowpack — is higher than it usually is, meaning more water hitting the rivers once things start melting.
The Red River reached its peak in Fargo, N.D., early Saturday morning, but the flood level is still considered moderate, according to the U.S. National Weather Service. Amanda Lee, a service hydrologist at the National Weather Service, said the river crested at 29.74 feet (just over nine metres) in the North Dakota city, which is about 225 kilometres south of the U.S.-Canada border, around 2 a.m. on Saturday.
In today’s Big Story podcast, a recent report found that by 2030 demand for water will outstrip the world’s supply by 40 per cent. In the United States, the Colorado River and other major sources of water are drying up. The number of droughts worldwide is skyrocketing. And Canada has a lot of water that other nations will someday soon not just want but badly need. Does this mean that wars over water are inevitable? Maybe not.
Dr. Jeffrey McDonnell (PhD) says he is “bursting with gratitude” after being awarded the title of distinguished professor. McDonnell—the associate director of the Global Institute for Water Security (GIWS) and a professor in the School of Environment and Sustainability (SENS) at the University of Saskatchewan (USask)—was one of seven USask faculty members to be named a distinguished professor in 2022.
Researchers recognized in this list have published multiple academic papers that rank in the top one per cent of citations in their fields for the year, as analyzed by the global Web of Science—a database of bibliographic citations that covers the various journals of medical, scientific and social sciences. Dr. Jay Famiglietti (PhD), executive director of GIWS and Canada 150 Research Chair in Hydrology and Remote Sensing, is a leading hydrologist and has previously served as a senior water scientist in the NASA Jet Propulsion Laboratory.
The Hay River has spilled over its banks, and N.W.T. hydrologist Anna Coles says hydrometric gauges installed to measure water levels in the river and its tributaries are showing record high water levels. "The provisional data are showing that we are seeing the highest water levels that those gauges have recorded," said Anna Coles, a hydrologist with the N.W.T. government.
Concerns about groundwater near a proposed site for a nuclear waste repository are top of mind for many who have worries about the Nuclear Waste Management Organization's (NWMO) plan near Ignace, Ont. The NWMO wrapped up the drilling of its sixth borehole earlier this month, but work on figuring out how water flows to and from the area will continue. CBC News recently travelled to Ignace and Dryden, to hear about the public's perception of the project. One theme emerged, with many people concerned about water.
A summer of unprecedented heat has not been kind to the iconic ice in the Canadian Rockies. According to researchers, glaciers are melting at a rate never seen before. “It’s horrific to see this almost unrecognizable from one year ago, two years ago, let alone 10-20 years ago,“ said Dr. John Pomeroy, a hydrologist and director of Global Water Futures. Pomeroy first stepped foot on Banff National Parks Peyto Glacier in 2008. He came to better understand the hydrology of the famous glacier. In the early 1900s, it once sprawled three and half kilometres further than it does today, down the valley resting near the turquoise water of Peyto Lake
Water levels in Yukon are approaching a high-water mark, according to a Yukon government hydrologist. "We're going to start seeing those water levels decline within the next couple of weeks and we don't expect them to exceed the previous highs," said Anthony Bier. But there's a caveat: water bodies, namely those in the Southern Lakes region and Lake Laberge, are still hovering around levels gauged in 2007, a year that caused widespread damages in the territory.
