On June 5-7, 2024, group members attended the Canadian Society for Civil Engineering (CSCE)’s annual conference in Niagara Falls, Canada. He Peng and Linxiang Lyu made the presentations entitled “A Blockchain-enabled Carbon Emission Trading System for New Energy Vehicle Incentives Utilizing Ethereum 2.0” and “Alterations of Disposable Masks under Simulated Landfill Conditions”, respectively. They also discussed the research and collaboration with other conference participants.