چکیده مقاله
This study assesses the climate impact of municipal solid waste MSW management through three scenarios 2009, 2019, and 2029 , focusing on landfill emission, methane and carbon dioxide capture, and recycling strategies Results show that methane and carbon dioxide collection in the 2009 scenario effectively reduced greenhouse gas emissions by capturing carbon dioxide and methane otherwise released from landfills In the 2029 scenario, improvements in carbon dioxide capture methods, along with the increased recycling of plastics and metals, further minimized climate impact Notably, the recycling of plastics contributed to a significant reduction in net emissions by decreasing reliance on new raw materials Sensitivity analysis identified capture efficiency, the types of materials recovered, and waste composition as key factors influencing environmental outcomes Recycling initiatives, especially for plastic waste, showed a considerable reduction in the overall climate impact compared to other strategies, highlighting the importance of targeted recycling efforts The study underscores that advancing MSW management techniques, enhancing material recovery processes, and improving methane and carbon dioxide management can deliver considerable climate benefits, contributing to long term sustainability goals
کلیدواژهها
نویسندگان
Mohammad Ali Rasouli
School of Civil Engineering, Iran University of Science and Technology, Tehran, Iran
شیوه ارجاع
Rasouli, Mohammad Ali,1403,Impact Of Waste Management On Climate Change And Global Warming,7th International Conference on Civil Engineering Architecture and Urban planning with an approach to urban infrastructure Development
ارائهشده در
مجموعه مقالات هفتمین کنفرانس بین المللی عمران، معماری، شهرسازی با رویکرد توسعه زیرساخت های شهری30 مهر 1403