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The ubiquitous nature of plastic pollution in our environment is an alarming concern. The breakdown of plastics into smaller sizes, ranging from micro- to nano-sized material, raises concerns about their toxicity to the environment and humans. The impact of nanoplastics, which are a thousand times smaller than microplastics on fish, marine life and human life is under intense investigation, however, mitigating options are quite limited.

A team of researchers led by Chemical Engineering Professor Tizazu Mekonnen, at the University of Waterloo, have leveraged their expertise in polymer engineering to tackle this critical challenge. Mekonnen’s research is in polymer sustainability, and it endeavours to reduce the carbon footprint of the plastics industry.

Dr. Elisabeth Prince is a professor in the Department of Chemical Engineering who is working on a solution to the challenge of non-degradable and non-recyclable plastics. Her innovative research in advanced materials has the potential to make a significant impact on sustainability and environmental remediation. It also supports Canada's aim of achieving zero plastic waste by 2030.

Professor Jeff Gostick was awarded the 2023 Japan Society for the Promotion of Science Fellowship. The Japan Society for the Promotion of Science (JSPS) offers programs that allow exceptional international researchers to engage in collaborative research with researchers in Japan. This enables discussion and an exchange of ideas

The Honourable Michael Kerzner, Ontario's Solicitor General, visited the Department of Chemical Engineering to show support for a graduate student's project. The student aims to develop innovative materials to create firefighting gear designed to reduce the risk of occupational cancer.

The highest honour for graduates in the Faculty of Engineering is the Alumni Achievement Medal. Baoling Chen, who completed her PhD in Chemical Engineering in 2015 was bestowed this honour in recognition of her exceptional talent for strategic industry partnership development, mission-driven leadership, and disruptive biotechnology research.

Three Department of Chemical Engineering professors have been named to the 2023 list of Highly Cited Researchers. They are recognized as innovative researchers who demonstrate significant and broad influence in their field(s) of research.

Professors Aiping Yu and Michael Fowler were among the researchers who made the prestigious list. Both Yu and Fowler have expertise in electrochemical engineering and energy storage systems.

A team of researchers from the University of Waterloo is working on a project to reduce CO₂ emissions. They are designing new materials that can minimize energy consumption while transforming CO₂ into valuable chemicals. The project is specifically focused on captured CO₂ from power plants, as well as from the iron, steel, and cement industries.

The research project is led by Professor Luis Ricardez-Sandoval, Canada Research Chair in Multiscale Modelling and Process Systems (Tier II). Two other professors from the Department of Chemical Engineering, University Research Chair, Professor Aiping Yu and Professor David Simakov, will utilize their expertise in advanced materials to contribute to the project.

The third Sustainable Future Perspectives' discussion was held in November and hosted by the Waterloo Institute for Nanotechnology (WIN) and the Department of Chemical Engineering. The November event centered on how research and training at the University of Waterloo can contribute to several vital areas in the circular economy. These areas include recycling battery materials, researching new materials to create better batteries, and developing proactive solutions to mitigate delays in setting up new mines.

In October, the Department of Chemical Engineering hosted a seminar presented by Professor Greg Stephanopoulos, a pioneer in the field of metabolic engineering. His seminar titled, “Can biotechnology deliver cost-effective liquid fuels from renewable feedstocks?” focused on his groundbreaking research in engineering microbes for sustainable biofuel reproduction.