Topics：

• WEEE management policy and technology   
• Hazardous waste management and sound disposal   
• POPs waste management and disposal   
• Mercury waste management and sound disposal   
• Sludge management and utilization 
• Contaminated sites environmental regulation and governance 
• Circular economy and urban mining 
• Industrial solid waste comprehensive utilization and disposal   
• Household waste recycling and treatment 
• Biomass comprehensive utilization   
• End-of-life vehicle recycling 
• Polymer waste utilization and pollution control   
• Regional and sub-regional chemicals management   
• Energy production from waste materials   
• Social and environmental impact on waste   
• Nuclear waste and environmental safety 
• Extended Producer Responsibility (EPR)   
• Landfill leachate disposal 
• Construction and demolition (CD) waste disposal and recycling