OCEESA Key Environmental Issue Webinar


Session 5

July 11th, 2021 6:00 PM –6:45 PM PDT

[July 12th, 2021 9:00 AM –9:45 AM CST]

[July 12th, 2021 1:00 AM –1:45 AM UTC]


“From Zero Waste to Circular Economy: Challenges and Practical Approaches”


by Dr. Vincent Chih C. Chao, P.Eng (巢志成博士)

Principal of Cantech Environmental Services ,Toronto; Air & Waste Management Association’s Coordinator of Sustainability, Climate Change, Resource Conservation and Waste Management Group within the Technical Council, Pittsburgh




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