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Daniel Scott, Climate Institute member and professor from the Faculty of Environment, looked at 93 cities and regions around the world that have previously hosted Olympics and Paraolympics and revealed a stark decline in climatically reliable sites as global warming continues. Only 52 locations that previously hosted an Olympic Winter Games will remain climate-reliable by the 2050’s, and just 46 by the 2080’s. 

A new policy brief from the Waterloo Climate Institute emphasizes the urgent need for Canada to adopt a national strategy for marine carbon dioxide removal (mCDR). As international negotiators discuss marine pollution control, mCDR emerges as a vital option for Canada to meet its 2050 net-zero emissions goal. The brief outlines strategies for research, development, and regulation of mCDR, highlighting its potential to complement broader climate efforts. It stresses the importance of public engagement and calls for a coordinated regulatory framework to ensure responsible deployment and alignment with international commitments.

Lauryn Margarit’s journey from justice services to climate advocacy highlights the link between equity and environmental issues. At the John Howard Society in 2023, she saw how wildfires disproportionately affected homeless populations, fueling her passion for environmental justice. This led her to pursue a Master of Climate Change at the University of Waterloo, where she deepened her understanding of climate impacts on marginalized communities. Her studies and experience prepared her for a role as a policy analyst with Environment and Climate Change Canada, focusing on making federal climate data accessible to enhance community resilience. As she graduates, Margarit is committed to continuing her work in climate policy.

As global leaders gather at the 16th Convention on Biological Diversity (COP 16) in Cali, Colombia, a new brief by University of Waterloo and Climate Institute researchers underscores the importance of nature-based solutions (NbS) in addressing climate change and biodiversity loss. Authored by Marie-Claire Cordonier Segger and colleagues, the brief highlights how protecting, managing, and restoring ecosystems can mitigate climate risks and conserve biodiversity. It advocates for Indigenous-led conservation and stronger policies to protect critical ecosystems like peatlands and wetlands. The brief urges the development of a National Nature-Based Solutions Strategy to position Canada as a leader in NbS.

Researchers at the University of Waterloo have been awarded $2.5 million by NSERC and SSHRC to develop sustainable bioprocesses that convert waste materials, such as plastics and CO2 emissions, into valuable products. This funding is part of the National Science Foundation Global Centers initiative. The project, led by Dr. Christian Euler, involves 40 researchers from 18 institutions and aims to reduce pollution and promote a circular economy. The interdisciplinary team will leverage synthetic biology, carbon capture, and material science to create next-generation bioprocesses, while also training future scientists and policymakers.

Over the past year, the Waterloo Climate Institute has collaborated closely with Southwestern Public Health (SWPH), which serves the regions of Oxford County, Elgin County and the City of St. Thomas, to identify critical climate-related health risks in the region. Using the latest climate change projections and focusing on the most vulnerable populations, the resulting report lays out recommendations to enhance preparedness and resilience in tackling these challenges in the region. 

Waterloo researchers, led by Dr. Rebecca Rooney, found the invasive Hydrilla plant in Ontario’s Hillman Marsh. This discovery is significant as Hydrilla can rapidly spread, threatening wetland ecosystems and recreational activities. Efforts are underway to eradicate it before it impacts larger water systems.