Read More New U of T Engineering study identifies sources of indoor air pollution in Toronto subway system By Safa Jinje|July 2, 2024 Research led by Professor Greg Evans (ISTEP, ChemE) and Keith Van Ryswyk (ChemE PhD 2T3) points to two ways to improve subway air quality
Read More New trains and reduced friction braking improve air quality in Toronto’s subways By Marit Mitchell|July 30, 2021 New study by U of T Engineering and Health Canada researchers shows how train and braking technology can substantially affect what riders breathe