Emily Chatwin jumped at the chance to spend her chemistry internship practicum getting her “hands wet” assisting with Natural Resources Canada’s longest-running oil sands tailings project at CanmetENERGY Research Centres. 

“This research addresses real-world challenges and shows how we can use chemistry to develop sustainable practices,” says the new alum, who graduated in Spring 2025 with a Bachelor of Science and now works with Hybrid Infusions Ltd. as a quality assurance administrator.  

Working alongside Natural Resources Canada research scientist Dr.Nicholas Utting, Chatwin spent her practicum evaluating the geochemical evolution of oilsands tailings leachate.  Using 14 experimental columns that simulated two different drainage conditions, she studied how contaminants move through water and oil sands tailings (a mixture of water, bitumen, sand and clay), and how that may affect the quality of surface water and groundwater over time.

“This work provides valuable insights to make sure tailings do not lead to contamination, and that contributes to protecting our environment,” she explains. 

As she was setting up experiments, processing samples, calibrating equipment and analyzing data, Chatwin says she was also developing practical skills, growing professionally and building connections in the field. 

“This experience shifted my perspective from thinking like a student to thinking in an industry setting.”

Chatwin presented her work at last year's Student Research Day and encourages other students to do the same when the time is right for them. 

“Engaging in research can be one of the most rewarding experiences of your time in university,” she says. “It taught me about persistence, problem-solving and thinking creatively – and how success comes from experimenting, thinking outside of the box and not giving up when things don’t go as planned.”