In the rapidly growing cities of developing countries, urban solid waste management is currently been regarded as one of the most immediate and serious issues for city authorities. Due to inadequate and often inefficient solid waste management and visible environmental degredation, solid waste – generated at an increasing rate – has also become an important environmental issue for the residents of the major cities of Least Developed Asian Countries (LDACs) like Bangladesh. In Bangladesh, the urban population have been increasing at a very steep rate, about 6% and is concentrated mostly in six major cities, where nearly 13% of total population and 55 to 60% of total urban population are living. Management of this steeply increasing vast quantities of solid wastes is a very complex process indeed.
This paper presents the outline of a demonstration project that aims to develop a safe and sustainable system for the management of Municipal Solid Waste (MSW) in Bangladesh through the practical application of ‘WasteSafe Approach’. Khulna, the third largest city of Bangladesh and situated at the Southwest region of the country, is considered as the case study area. Target groups of this project are local governments, national governmental ministries, professional engineers, academicians, researchers, civic societies, Non Governmental Organisations (NGOs), Community Based Organizations (CBOs), the private sectors and overall the city dwellers who will benefit directly from an improved safe and sustainable MSW management. The main activities are a specific need analysis based on local conditions, the practical application of WasteSafe proposal and its reality check, the development of acceptable composting technology and appropriate landfill construction method through demo projects, studies on the usability of local construction materials and wetlands for engineered landfills, the development of a waste management master plan, the development of technical guidelines for all tiers of waste management, an assessment system and training, seminar and workshops for different target groups regarding to implement an appropriate waste management system as well as technical assistance and backstopping, dissemination and publications.
Copyright: | © IWWG International Waste Working Group | |
Quelle: | Specialized Session C (Oktober 2007) | |
Seiten: | 10 | |
Preis inkl. MwSt.: | € 10,00 | |
Autor: | Professor Dr. Muhammed Alamgir Prof. Dr. Ing. habil. Werner Bidlingmaier Dr. Ulrich Glawe Prof. Dr. Chettiyappan Visvanathan Prof. dr hab. Witold Stepniewski | |
Artikel weiterleiten | In den Warenkorb legen | Artikel kommentieren |
bifa-Text Nr. 56: Entsorgung gefährlicher Abfälle in Bayern. Eine ökobilanzielle Analyse mit Kostenbetrachtung
© bifa Umweltinstitut GmbH (3/2012)
Im Auftrag des Bayerischen Staatsministeriums für Umwelt und Gesundheit (StMUG) hat die bifa Umweltinstitut GmbH (bifa) 18 in einer Vorstudie ausgewählte gefährliche Abfälle in einer Ökobilanz betrachtet. Ziel war die Schaffung einer Grundlage zur Bewertung der ökologischen Wirkungen der Entsorgung gefährlicher Abfälle in Bayern und zur Identifizierung von Optimierungsansätzen.
TOP DOWN AND BOTTOM UP APPROACH FOR SUSTAINABILITY OF WASTE MANAGEMENT IN DEVELOPING COUNTRIES
© IWWG International Waste Working Group (10/2007)
Rapid urbanisation and industrialisation coupled with the ever increasing growth in population led to a sharp rise in municipal solid waste (MSW) produced in most of the developing countries. As urbanization continues, the management of solid waste is becoming a major public health and environmental concern and remains as one of the key themes of “sustainable development”. It requires the balancing of social progress that recognises everyone's needs, effective protection of the environment, prudent use of natural resources and maintenance of high and stable levels of economic growth and employment.
SOLID WASTE MANAGEMENT PLANNING IN THE CITY OF SMEDEREVSKA PALANKA
© IWWG International Waste Working Group (10/2007)
An integrated approach to planning the use and management of land resources entails the involvement of all interested parts in the process of decision making on the future of the land, and the identification and evaluation of all waste management attributes of land units. This requires the identification and establishment of a use or non-use of each land unit that is technically appropriate, economically viable, socially acceptable and environmentally nondegrading. A purely sectored approach to the planning of land resources and waste management should be avoided, as this may lead to their irreversible degradation.
CURRENT SOLID WASTE MANAGEMENT IN BOSNIA AND HERZEGOVINA
© IWWG International Waste Working Group (10/2007)
Concerning solid waste management, BiH is legging behind developed countries. The problem of collection, treatment and final disposal of waste was not treated adequately even before the war. The destruction caused by the 1992-95 Bosnian war has only made things worse. A number of project and studies on solid waste management have been funded and supported by the Word Bank, EC, other IFIs and local authorities in an attempt to improve the situation in this domain. The legal framework was adopted by both entity governments in parallel to affore mentioned activities of project documentations preparation.
MUNICIPAL SOLID WASTE MANAGEMENT IN CHENNAI CITY, INDIA
© IWWG International Waste Working Group (10/2007)
Municipal Solid Waste includes commercial and residential wastes generated in municipal or notified areas, in either solid or semi-solid form excluding industrial hazardous wastes, but including treated bio-medical wastes (MoEF, 2000). The quality and quantity of MSW generated by a particular community will vary according to their socio-economic status, cultural habits, urban structure, population and commercial activities. Asian countries are facing MSWM problems due to the rapid growth in MSW generation rate. The total quantity of waste generated by 23 metro cities in India was 30,000 tpd in 1999, which has increased considerably to about 52,000 tpd (Inance et al, 2004).