2. STATUS OF RESIDENTIAL SOLID WASTE MANAGEMENT. A CASE STUDY IN DONG ANH DISTRICT, HANOI, VIETNAM
Thanh bên bài viết
Giới thiệu
Residential solid wastes have been becoming an environmental threat for every city, especially crown and high population. The status of Residential Solid Waste (RSW) in a large city, such as Hanoi in general and Dong Anh district in particular, can bring a better vision for management activities. In this study, RSW will be carried out to assess the sources and component contribution being inputs for further forecasting of generated RSW until 2025 in study areas, Dong Anh district, the Tien Duong, and Uy No communes. This study applies the separation of the waste in sites and surveys to calculate the Generated Residential Solid Waste Rate (GRSWR) and in combination with the increased population rate from the famous Euler’s model to predict and forecast the Generated Residential Solid Waste (GRSW) in Dong Anh in the 5 years (2020 - 2025). The results show that the increase in population for every study region will lead to an increase in RSW. In particular, the total GRSW will increase by more than 1,000 tons/year with only 1,000 raised citizens in 5 years. The overall trash collection rate reaches 86.5 % of the total waste generated in the area. The residential waste composition of the Dong Anh district is extremely diverse, with organic matter accounting for nearly 75 %, higher than the average of Hanoi. The important thing is to rigorously and thoroughly implement waste classification at the source according to the regulations of the Law on Environmental Protection (2020) to reduce the amount of waste generated that needs to be collected.
Toàn văn bài báo
Trích dẫn
[2]. MONRE (2019). Environmental Status Report 2019 (Vietnamese). Ministry of Natural Resources and Environment.
[3]. F. Ncube, E. J. Ncube, and K. Voyi (2017). A systematic critical review of epidemiological studies on public health concerns of municipal solid waste handling. Perspect Public Health, vol. 137, no. 2, pp. 102 - 108. Doi: 10.1177/1757913916639077.
[4]. M. S. H. Aminuddin and H. A. Rahman (2015). Health risk survey for domestic waste management agency workers: Case study on Kota Bharu Municipal Council (MPKB), Kelantan, Malaysia. International Journal of Environmental Science and Development, Vol. 6, No. 8, pp. 629 - 634. Doi: 10.7763/IJESD.2015.V6.671.
[5]. A. K. Ziraba, T. N. Haregu, and B. Mberu (2016). A review and framework for understanding the potential impact of poor solid waste management on health in developing countries. Archives of Public Health, Vol. 74, No. 1, p. 55. Doi: 10.1186/s13690-016-0166-4.
[6]. M. L. Nguyen, T. D. Nguyen, and T. N. Nguyen (2022). Assessment of the current environmental management situation in some handcraft villages in Quoc Oai, Hanoi (Vietnamese), Environment Magazine (VEM), Hanoi, 2022. Accessed: July 16, 2024. [Online]. Available: https://tapchimoitruong.vn/nghien-cuu-23/danh-gia-hien-trang-cong-tac-quan-ly-moi-truong-tai-mot-so-lang-nghe-tai-huyen-quoc-oai-tp-ha-noi-27076#
[7]. T. T. O. Pham (2021). Assessing the current status and proposing solutions for domestic solid waste management in Cau Giay district, Hanoi (Vietnamese). TNU Journal of Science and Technology, Vol. 226, No. 07, pp. 198 - 206. Doi: 10.34238/tnu-jst.4435.
[8]. T. T. O. Pham (2020). Assess the current status and propose solutions to improve the efficiency of household solid waste management in Dan Phuong district, Hanoi city (Vietnamese). J Hydrometeor, No. 713, pp. 56 - 66.
[9]. K. Van den Berg et al., (2018). Solid and industrial hazardous waste management assessment, Vietnam. Accessed: July 16, 2024. [Online]. Available: http://documents.worldbank.org/curated/en/352371563196189492/Solid-and-industrial-hazardous-waste-management-assessment-options-and-actions-areas.
[10]. U. E. Dong Anh (2020). Report on domestic solid waste management in Dong Anh district 2019 - 2020. Accessed: August 02, 2024. [Online]. Available: http://moitruongdonganh.vn/.
[11]. M. L. Nguyen and H. T. Mai (2022). Assessment of household solid waste management in Dong Anh Town and Tien Duong, Uy No communes in Dong Anh district, Hanoi. Environment Magazine (VEM), Hanoi. Accessed: August 02, 2024. [Online]. Available: https://tapchimoitruong.vn/nghien-cuu-23/danh-gia-cong-tac-quan-ly-chat-thai-ran-sinh-hoat-tai-thi-tran-dong-anh-va-cac-xa-tien-duong-uy-no-thuoc-huyen-dong-anh-tp-ha-noi-28285.
[12]. T. DD and A. DTV (2024). Assessing community attitudes and willingness to participate in urban plastic waste management in Vietnam: An empirical case of Hanoi city. Appl Ecol Environ Res, Vol. 22, No. 5, pp. 4005 - 4022.
[13]. Constitution of the Socialist Republic of Vietnam (2020). Law on Environmental Protection.
