News

What happens to communities when the fish disappear? For millions of small-scale fishers (SSFs) worldwide, this isn’t just a question—it’s a daily reality. SSFs support the livelihoods of 120 million people globally, yet these vital ecosystems are on the brink of collapse due to declining water quality, pollution, and climate change.

Lake Winnipeg has been experiencing increasingly severe algae blooms since the 1990’s, earning it the title of “Canada’s Sickest Lake”. This “illness” stems from excess nutrients, primarily phosphorus and nitrogen, running off from agricultural lands, urban areas, and wastewater treatment plants. These nutrients result in various water quality problems, including excessive algae growth, which can block light, deplete oxygen levels, and release toxins into the water.

Have you ever been on a “skunked” fishing trip—one where you don’t catch a single fish? Sometimes, it’s the weather. Other times, it’s faulty gear. But if you’ve been fishing in rivers for a while, you may have noticed more and more skunked trips. The problem might not be your technique—it could be the river itself.

On March 22, the Water Institute marked World Water Day—an annual event bringing together students, researchers, and community members to reflect on our relationship with water. This year’s event aligned with the United Nations’ 2025 theme, Glacier Preservation, and featured insightful talks from distinguished speakers, a showcase of emerging research, and a special recognition of alumni driving change in water management.

Understanding ice dynamics in the Yukon’s St. Elias Mountains to prepare for sea level rise and protect water resources

The University of Waterloo has claimed the No. 1 position in Canada for water resources and climbed to 24th globally in the 2024 ShanghaiRanking’s Global Rankings of Academic Subjects—its highest position to date. Rising from 25th last year, the ranking underscores the university’s performance and reputation in water resources, a field critical to addressing escalating climate change and water security challenges worldwide.

In the face of rising urbanization and climate change, coastal cities in Bangladesh are encountering unprecedented challenges in managing their water resources. Traditional approaches to water management often fall short in addressing these complex issues. However, there’s hope on the horizon: Nature-Based Solutions (NBS). Nature-Based Solutions leverage the innate power of nature to address water management challenges.

Are algae growing in your utility’s source water?

You might be envisioning a green surface scum or a reservoir that looks like pea soup, but algae can be found in amounts that are invisible to the human eye. And not visible does not mean non-toxic.

Waterloo Architecture is honoured to host the presentation “Climate Resilience Inspired by Monsoon Culture,” by renowned landscape architect Dr. Kongjian Yu, on Thursday, October 24, 2024.

Several Water Institute faculty members recently took part in the National Freshwater Data Strategy Workshop hosted by the Canada Water Agency (CWA) on September 25–26 in Burlington, Ontario.