News

A virus that infects harmful freshwater cyanobacteria is challenging one of biology’s most fundamental assumptions about the difference between viruses and living cells.

Published in The ISME Journal, new research reveals that the jumbo cyanophage PhiMa05 carries the largest set of ribosomal protein genes ever found in a virus. The discovery is prompting scientists to rethink how viruses evolve and where the line between viral and cellular life truly lies.

The House of Commons Standing Committee on Environment and Sustainable Development's newly released report, Sustaining Canada's Freshwater for Today and Tomorrow, outlines recommendations to strengthen Canada's freshwater future, informed by testimony from leading researchers and experts across the country.

This article brings together the work of two graduate students studying water scarcity in Bauru, Brazil, from complementary perspectives. One examines the fragile groundwater systems beneath the city and the risks created by aging infrastructure. The other investigates how households cope when the formal water supply becomes unreliable. Together, their research reveals how hidden water systems, both underground and within homes, are sustaining the city, while also creating new risks and inequities.

We’re excited to announce the newly elected executive committee of the Society of the Water Institute Graduate Students (SWIGS) for 2025-26! After a successful election this summer, the SWIGS team is ready to bring fresh energy, creativity, and leadership to the year ahead.

New research from University of Waterloo and Penn State researchers suggests that fertilizer shortages linked to global conflict may be having an unexpected effect on water quality.

The researchers found that in nutrient-rich agricultural systems, farmers may be able to tap into legacy nutrient reserves already stored in the soil, reducing the need for additional fertilizer and decreasing nutrient runoff into rivers, lakes and streams.

This summer, a new collaboration will bring together members of the University of Waterloo and members of Six Nations to share a journey along the Grand River. Two Row by the Grandis a five-day, reconciliation-focused bicycle tour following the river from Cambridge to Port Maitland, taking place July 15 to 19, 2026, alongside the annual Two Row on the Grand, a paddling event that brings together over 75 participants over 10 days each July.

Ocean conservation efforts are often guided by ambitious global targets, from protecting 30 per cent of marine and coastal areas to advancing the United Nations Ocean Decade goals. But new thinking co-authored by Water Institute member Derek Armitage and published in The Conversation argues that targets alone are not enough to ensure meaningful progress.

Every year, the Waterloo Wellington Children's Groundwater Festival helps hundreds of elementary school students discover the hidden world of groundwater and the importance of protecting our water resources. This year, members of the Society of the Water Institute Graduate Students (SWIGS) helped bring those lessons to life through a new four-part educational video series created for the festival’s virtual programming.

Urban water stress is no longer a future concern. Water scarcity is already shaping how cities grow and develop. This challenge is not only about how much water is available, but also about where water flows and how long it stays within urban systems. One key player in this urban water cycle is the stormwater pond. Commonly found across cities, these ponds are often seen as simple drainage facilities.  In reality, they play a much larger role. Stormwater ponds store water, redirect flow pathways, and control how long water remains in the system, making them important nodes in urban hydrology. 

Dr. Nandita Basu delivered a distinguished public lecture at the University of Victoria, highlighting integrated pathways to water, food, and energy sustainability through the SOLUTIONSCAPES framework. Her talk emphasized that while many effective environmental solutions already exist, their impact depends on coordinated, landscape-scale implementation that accounts for real-world complexity. The lecture also marked her recognition with the Distinguished Women Scholars Award.