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Waste Management in Singapore

In: Social Issues

Submitted By Shathil
Words 837
Pages 4
14 Nov 2011 National Environment Agency, Singapore

Overview of Solid Waste Management System
Waste Collection (Privatised) Households & Trade Premises
Licensed Public Waste Collectors (9 sectors) 10,295 tonnes/day* (58%)

Commercial & Industrial Premises
Licensed General Waste Collectors (> 300)

Recycling (Privately Managed)


Total Waste Generated (17,855 tonnes/day)
Incinerable waste
Non-incinerable waste 477 tonnes/day (2%)

Waste Disposal (Government & Private plants)

7,083 tonnes/day (40%)

Ash 1,728 tonnes/day


* Nett tonnage recycled.

Closing the Waste to Resource Loop
Solutions for a land constrained Nation
Waste Generated 17,900 t/d
Commercial & Retail Residential

Non-Incinerable Waste 500 t/d (2%)

Reuse WasteRecycled 10,300 t/d (58%)


IncinerableWaste 7,100 t/d (40%)

Ash 1,700 t/d

Factories & Industries

Producers Electricity



Strategy 1 : Waste Minimisation
Singapore Packaging Agreement

Prevent waste generation at source

Jointly developed by Government, Industry & NGOs; signed Jun 07; valid for 5 years
Signatories • set targets voluntarily • formulate action plans to reduce and reuse packaging waste

122 signatories

Strategy 2 : Recycling
Recycling of Industrial and Commercial Waste
 Used Slag
 C & D Waste (378,900 tonnes, 99%) (921,800 tonnes recycled, 99%) (1,127,500 tonnes recycled, 94%) (190,000 tonnes recycled, 70%) (738,200 tonnes recycled, 53%) (99,200 tonnes recycled, 40%) (102,400 tonnes recycled, 16%) (78,100 tonnes recycled, 11%)

 Ferrous Metal  Wood / Timber
    Paper / Cardboard Horticultural Waste Food Waste Plastics

Recycled Products from Wood Waste

C & D waste recycling plant

Food Waste Recycling Plant

Strategy 2 : Recycling...

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