Alumni & Giving

Science Talks Webinars

Join us for our next Science Talks Webinar

Recent Webinars

Science Talks: Human-Centred Privacy in a Digital Society
Data isn't just a collection of numbers—it's something deeply connected to real people, whose lives can be affected by how companies use their information. Privacy-enhancing technologies (PETs) are designed to mitigate privacy risks in digital systems. When applied to data analysis, PETs can help strike a balance between protecting individual privacy rights and supporting companies' economic interests. However, for PETs to truly improve the landscape of corporate data-sharing practices, they must also foster trust among those whose data is being shared. Hear from Bailey Kacsmar on the development of privacy enhanced data analysis techniques, the implications on user perspectives of the space, and the ongoing work towards the development of accessible human-centred private data analysis techniques and protocols.

Science Talks: Environmental Chemistry: Safeguarding our Indoor Air

Breathing is fundamental to life, and most of us spend the vast majority of our time indoors. But have you ever stopped to consider what’s in the air we breathe inside our homes, workplaces, and schools? Maintaining clean indoor air is essential for protecting our health and well-being. However, indoor air quality is influenced by a mix of pollutants from both indoor activities and outdoor sources. Everyday actions, such as cooking or using certain appliances, can release pollutants into our living spaces. Meanwhile, outdoor air pollution—like wildfire smoke—can seep indoors, compounding the problem.

Join award winning chemist and faculty member Ran Zhao as he introduces key indoor air pollutants, with a spotlight on fine particulate matter, which poses significant health risks. He’ll share insights from two recent research projects and highlight the innovative use of low-cost air quality sensors that make these studies possible and show how science can help us breathe easier.

View Recording

Science Talks: Protecting our oceans: Alien invaders and how to stop them

“Biological invasions” are a global problem created by people intentionally and unwittingly moving flora and fauna into environments where they don’t belong. This talk will explore the causes and consequences of 'biological invasions’, a global problem created by people intentionally and unwittingly moving flora and fauna into environments where they don’t belong. Today, thousands of invasive species threaten biodiversity and disrupt societies globally, and the problem is expected to intensify as our global climate continues to change. In searching for solutions, the talk will highlight innovative ways that communities are dealing with invasive species– from designing robots to creating cookbooks– and defending nature and local livelihoods in the process.

Join faculty member and Canada Research Chair in Aquatic Global Change Ecology and Conservation, Stephanie Green explain what invasive species are, why they are a problem and how they relate to our global and local communities, here in Edmonton, and what can be done to defend against invasive species and conserve threatened ecosystems.

View Recording