Closing the Loop: Unlocking an inclusive circular economy approach Stakeholder Workshop in Pune, India 28 August 2018 (Tuesday), YASHADA
Pune ‐ Population and Waste Generation Description Amount Total Properties in Pune 12,00,000 Total Population of Pune 40,00,000 Total Population including Migrant population 50,40,000 Total Waste Generated (PMC) 2,000 Per Capita (in grams) ‐ estimated as per PMC (gms) 397 Total Waste Collected Per Day 1,750 In Situ Composting 150 Uncollected 100
Informal Recycling Sector Participants Type Numbers Swach Waste‐Pickers 3000 Non‐Swach KKPKP (Pune) 4000 Non‐affiliated itinerant waste‐pickers ~1500 Small and Medium Scrap Shops ~600 Large Scrap Shops ~50 Wholesalers / Aggregators ~30
Solid Waste Flow in Pune Recycling (Dry) Biogas SWaCH (Wet) (1050 TPD) Composting Ghantagadi (Wet) (350 TPD) Transfer Stations Processing Private 2000MT (Dry) (200 TPD) ( GENERATION ) Landfill Containers (Mixed) (150 TPD) Littered / Uncollected Illegally (100 TPD) Dumped Composted in ‐ situ (150 TPD)
Waste ‐ Characterisation Inert Shoes Metal Electronic Sanitary Other Cloth 1.14% 0.54% 0.33% 0.06% 1.30% 2.42% 1.66% Glass Type of Waste Percentage Tons Per Day 2.47% Organic 74.20 1483.9 Paper 7.57% Plastic 8.31 166.2 Paper 7.57 151.3 Glass 2.47 49.3 Plastic Sanitary 2.42 48.3 8.31% Cloth 1.66 33.3 Other 1.30 26.0 Inert 1.14 22.9 Shoes 0.54 10.9 Metal 0.33 6.7 Electronic 0.06 1.2 Organic 74.20%
Plastic Waste ‐ Characterisation Small plastic pieces (Kadak) Cement bags (Rafiya) Tetrapak (Juice Dabba) 1.38% Styrofoam (Tharmocol) 0.18% 1.21% 2.11% Type of Plastic % TPD White high grade film PVC pipes plastic (LD) 0.08% 2.42% Bicycle seats and Rubber Tubes Coloured Plastic Packaging Thick PET bottles (Kadkadi) 0.34% (Mixed Men) 5.34% 47.75 79.4 Milk Bag (Doodh Pishvi) Chip bags and packets 7.17% (Kurkure) 16.37 27.2 HDPE containers (Phuga) 15.63 26.0 Milk Bag (Doodh Pishvi) Coloured Plastic Packaging 7.17 11.9 (Mixed Men) 47.76% Thick PET bottles (Kadkadi) 5.34 8.9 White high grade film plastic HDPE containers (Phuga) (LD) 2.42 4.0 15.63% Styrofoam (Tharmocol) 2.11 3.5 Tetrapak (Juice Dabba) 1.21 2.0 TPD Small plastic pieces (Kadak) 1.38 1.6 Bicycle seats and Rubber Recycled 53.3 Tubes 0.34 0.4 Non‐ Chip bags and packets Cement bags (Rafiya) (Kurkure) Recyclable 32.7 0.18 0.3 16.37% Partialy PVC pipes 0.08 0.1 recycled 79.4
Plastic Waste ‐ Flow RDF Municipal Small Plastic System Processors SWaCH Waste ‐ Landfill Landfill Pickers Waste ‐ Pickers Waste Recycling Generators Small / Medium Large Waste Companies / (Households, Scrap Shops Dealers commercials, Informal Recyclers slums, institutions, businesses) Itinerant Waste ‐ Buyers Brick Kilns / Furnaces Itinerant Waste ‐ Pickers
Plastic Leakages RDF Residue / Unprocessed Municipal Small Plastic Waste System Processors SWaCH Waste ‐ Landfill Landfill Pickers Waste ‐ Pickers Water / Air / Waste Recycling Generators Soil Companies / Small / Medium Large Waste (Households, Degradation Informal Scrap Shops Dealers commercials, Recyclers slums, institutions, businesses) Itinerant Waste ‐ Buyers Brick Kilns / Furnaces Itinerant Waste ‐ Pickers Uncollected Waste – Illegal Dumping Littering, Dumping (5‐10%) (5%) Emissions / Effluents Sewers, Canals, Rivers, Water Bodies
Informal Recycling Material Type Rates Weight Volume Seasonal variation Losses Sector Technology 18 High Low Fibre None 5% PET (Kadkadi) 14 High Low Pellets None 5% HDPE (Phuga) 6 High Low Powered None 7 ‐ 10% Hard Plastic (Kadak) Low value in 14 Low High Extrusion ‐ Monsoon LD+Men No market in ×× ‐ Low High Extrusion ‐ monsoon Mixed Men 6 High Low Burnt None 7 ‐ 10% Plastic Cable 6 High Low Powered None 7 ‐ 10% PVC Pipes ×× ‐ Low High Board Making ‐ 100% MLP (Kurkure) ×× ‐ Low High Board Making ‐ 100% Tetrapak ×× ‐ Low High ‐ ‐ 100% Styrofoam
Environmental Impact Total Change in GHG Emissions (MTCO2E)**: ‐49507.77 This is equivalent to… Removing annual emissions from 10,423 Passenger Cars CO2 Emmissions from Burning 2,06,11,991 Litres of Petrol Tree seedlings grown for 10 Carbon Sequestered by 12,83,056 years Economic Impact Labour @ Minimum Wage Rates 74 Crores Transportation / Diversion towards landfill 16 Crores Total Savings to Corporation 90 Crores
Data Gaps • Seasonal variations – Men / Mixed Men • Longer term trends: Volume and Rates • Market capacity to handle additional materials • Impact of the Plastic Ban
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