From CIF.ca (Continuous Improvement Fund)…
CIF 979: Promotion & Education Engagement to Establish Multi-Residential Best Practices
“The purpose of this project was to test a number of communication and engagement tactics in a group of multi-residential buildings with objectives to improve diversion, reduce contamination and establish a best practice in communicating about waste management to residents living in multi-residential buildings.”
https://thecif.ca/wp-content/uploads/2019/02/979-Toronto_Final_Report.pdf