1 - Memon - Iswm
1 - Memon - Iswm
1 - Memon - Iswm
Field Projects:
•Integrated Solid Waste Management Global Partnership on
•E-waste Waste Management
•Waste Plastics
•Waste Agricultural Biomass
Waste Generation
Challenges and Opportunities
• Cities with increase in economic activities - enormous levels
of waste including hazardous and toxic wastes
• Changing lifestyles - composition of waste is also changing
• A growing realization of the negative impacts that wastes on
environment, land, human health, climate and so on
• Complexity, costs and coordination of waste management has
necessitated multi-stakeholder involvement in every stage of
the waste stream. This calls for an integrated approach to
waste management.
• Local Governments are now looking at waste as a business
opportunity, (a) to extract valuable resources contained
within it that can still be used and (b) to safely process and
dispose wastes with a minimum impact on the environment
Defining ISWM
Discarding
(Products / waste)
Proper treatment
and recovery
Final disposal Reuse
Proper disposal
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Businesses
(To generate Recycling,
Technological compost, energy, composting and
innovations & and recycling energy
development materials/products)
Benefits of ISWM
Cleaner and safe neighborhoods
Higher resource use efficiency
Resource augmentation
Savings in waste management costs due to reduced levels of
final waste for disposal
Better business opportunities and economic growth
Local ownership & responsibilities / participation
ISWM Coverage
ISWM Plan
• An ISWM Plan per se is a package consisting of a
Management System including:
Policies (regulatory, fiscal, etc.),
Technologies (basic equipment and operational aspects)
Voluntary measures (awareness raising, self regulations)
• A Management System covers all aspects of waste
management; from waste generation through collection,
transfer, transportation, sorting, treatment and disposal.
• Data and information on waste characterization and
quantification (including future trends), and assessment
of current solid waste management system for
operational stages provide the basis for developing a
concrete and locality-specific management system.
Process to Develop ISWM Plan
Development of
Sub-management Systems
1. Generation Level
2. Collection & Transportation
3. Sorting, Treatment and Recovery
4. Final Disposal
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Outline of ISWM Plan
Management
System
Generation Current Level To Future Projection
Source wise
quantity & quality
Management System
Targets & Issues of Concerns Constraints Technological
Pre-generation (SCP: CP,WM, DfE) Technical, Economic, Policy (regulatory, fiscal)
Post-generation (Reuse/Recycle at Source) Social, Policy Voluntary
Segregation at Source for Primary Disposal
Sorting, Treatment
Transfer Stations and Treatment Plants
(Biological, Thermal, Chemical)
Recovery (Materials & Energy) Management System
Current Systems Technological
and Gaps therein Policy (regulatory, fiscal)
Targets & Issues of Concerns Constraints Voluntary
Sorting for Material Recovery Technical, Economic,
Treatment for Energy Recovery and Disposal Social, Policy
Final Disposal
Management System
Current Systems Technological
and Gaps therein Policy (regulatory, fiscal)
Targets & Issues of Concerns Constraints Voluntary
Recovery of landfill gas Technical, Economic,
Collection and treatment of leachate Social, Policy
Reclamation of land Implementation Strategy
Activities on ISWM
1. Role of IETC
• Implementation of ISWM projects with local partners
• Local capacity building - training & field activities
• Normative function – Training, Compendia, Lessons
2. IETC Projects on ISWM
– ISWM Plan for Wuxi New District, PRC
– ISWM Plan for Pune City, India
– ISWM Plan for Maseru City, Lesotho
– ISWM Plan for Matale, Sri Lanka
– ISWM Plan for Novo Hamburgo, Brazil
– ISWM Plan for Nairobi, Kenya
– ISWM Plan for Bahir Dar, Ethiopia
– ISWM Plan for Pathum Thani, Thailand (on-going)
– ISWM Plan in Indonesia (starting soon)
– ISWM Plan for Addis Ababa (under consideration)
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International Environmental
Technology Centre
Osaka
2-110 Ryokuchi Koen,
Tsurumi-ku,
Osaka 538-0036, Japan
Tel : +81 (0) 6 6915 4581
Fax : +81 (0) 6 6915 0304
E-mail : unep.tie@unep.org
Web: http://www.unep.or.jp
Thank You…