Sustainable Industrial City Kawasaki Eco-town

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1 Sustainable Industrial City Kawasaki Eco-town Yoko MAKI Senior Director, planner Global Environment Knowledge Centre, Environment Bureau City of Kawasaki, Japan

2 Nationwide EcoTown Plan-approved approved Regions Regions As of October 2007 System commenced: 1997 Number of regions: 26 Number of subsidized facilities: 62 -to:metropolitan government -fu,-ken:prefecture -shi:city -chou: town Aomori-ken Iida-shi (Nagano) Toyama-shi (Toyama) Sapporo-shi Hokkaido Akita-ken Okayama-ken Hiroshima-ken Gifu-ken Kamaishi-shi Ehime-ken Approved on 20 Jan 2006 Hyogo-ken Kitakyushu-shi (Fukuoka) Kurihara-shi (Miyagi) Minamata-shi (Kumamoto) Oomuta-shi (Fukuoka) Osaka-fu Approved on 27 July, 2005 Naoshima-cho (Kagawa) Tokyo-to Chiba-shi (Chiba) Kochi-shi (Kochi) Yamaguchiken Suzuka-shi (Mie) Kawasaki-shi (Kanagawa) Yotsukaichi-shi (Mie) Approved on ISWM Sept Aichi-ken 2

Realization of a Mutually Beneficial Cycle between the Environment and Industry Kawasaki s Fundamental Plan to create the Town harmonizing with Environment(Kawasaki Eco-Town Plan) Companies go for

performance The plan was approved by MITI (at present, METI) in 1997 Appointed area : Whole Kawasaki Coastal zone (2,800ha) Purpose 1: Facilitate companies operating there to develop resources

3 Realization of a Mutually Beneficial Cycle between the Environment and Industry Kawasaki s Fundamental Plan to create the Town harmonizing with Environment(Kawasaki Eco-Town Plan) Companies go for eco-friendly Companies collaborate together for eco-friendly on site Research for sustainable development of coastal area on environment Contribution for international communication and sending performance The plan was approved by MITI (at present, METI) in 1997 Appointed area : Whole Kawasaki Coastal zone (2,800ha) Purpose 1: Facilitate companies operating there to develop resources recycling production and install new equipments for resources recycling Purpose 2 : Construct Kawasaki Zero Emissions Industrial Park oriented to waste reuse and recycling ISWM Appointed zone Realization of a Mutually Beneficial Cycle between the Environment and Industry 3

4 Status of Construction of Recycling Facilities 4 Waste plastic ammonia feedstock production facility (Showa Denko K.K.) Recycled cement production facility (D.C.) Waste plastic blast furnace feed facility/ Waste plastic concrete form panel production facility/ Appliance recycling facility (JFE Group) PET-to-PETrecycling facility PET Rebirth Co., Ltd. Within radius of approx. 1.5km Kawasaki Zero Emissions Industrial Zone Hard-to-recycle waste paper recycling facility (SAN-EI Regulator Co., Ltd.) ISWM 4

5 Basic Plan of the General Waste Treatment of Kawasaki City 1 Positioning of the Basic Plan Related laws and regulations Plans related to the city Basic Act for the Promotion of the Recycling-Oriented Society Wastes Disposal and Public Cleansing Act Environmental Basic Act Law for Promotion of Effective Utilization of Resources Containers/Packaging Recycling Act Home Appliance Recycling Act Act concerning the Promotion of Utilization of Recyclable Food Waste Construction Waste Recycling Law End-of-life Vehicle Recycling Law Waste Disposal Regulatio on of Kawasaki New comprehensive plan Basic concept Implementation plan for the third period Administrative and financ cial reform plan Basic environmental pla an of Kawasaki Basic plan of the general waste treatment of Kawasaki City Formulation of Kawasaki Challenge 3R (April 2005) ISWM 5 5 5

6 Collection of General Waste / Treatment Facilities :Waste treatment (incineration) facility :Waste collection office Tama Waste Collection Office (Tama Ward) (Takatsu Ward) 600t/day Tachibana recycle community center :Waste transfer station :Landfill site for incineration ash 450t/day Ouzenji sports and cultural facilities utilizing heat energy from the incineration plant (Asao Ward) Ouzenji Waste Treatment Center (Miyamae Ward) Miyamae Waste Collection Office JR Kajigaya Freight Terminal Tachibana Waste Treatment Center (Nakahara Ward) Nakahara Waste Collection Office JR Musashinominami line (freight) (Saiwai Ward) Japan freight railway company Kawasaki freight station Kanagawa rinkai railway Ukishima line Suehirocho station 900t/day Introduced for the first time in Japan in 1995 An environmentallyfriendly transportation Kase Clean Center Kawasaki Waste Collection Office Tsutsumine Waste Treatment Center Tsutsumine sports and cultural facilities utilizing heat energy from the incineration plant 600t/day Kawasaki City consisting of 7 wards is long in the north-south direction. City hall (Kawasaki Ward) Nanbu Waste Collection Office Nanbu recycle center Iriezaki clean center Ukishima Waste Treatment Center Ukishima Waste Disposal Office 2670,000m 3 Tokyo Bay 4 waste treatment facilities, 5 waste collection offices, 1 waste disposal site. (including various others such as bulk waste treatment facility, recycle facility for cans/bottles/plastic bottles, etc.) ISWM 6 6

7 9 Recycle of Papers Garbage 30% Other 11% Paper 37% Actual condition survey of waste generation from citizens, 2008 Paper 37% Plastic 14% (Including 7.0% of other plastic containers and packages) Metal Plastic Paper, plastic, and garbage account for the majority of wastes Glass ISWM 7 7

8 Water necessary for production of waste paper is reused after treatment (purification) at wastewater treatment plant.

8 SAN-EI Regulator s Recycling Efforts Hard-to-Recycle Waste Paper Recycling Recycling of waste paper recovered by Kawasaki City from ordinary households by sorted collection as toilet paper/tissue paper at SAN-EI Regulator. Recycled toilet paper is sold by retailers in the city. 8 Water necessary for production of waste paper is reused after treatment (purification) at wastewater treatment plant. Sorted collection of mixed paper from households. Mixed paper Sweets boxes, packaging paper, pamphlets, photographs, etc. Laminated and other processed paper ISWM 8

Separated Collection of Mixed Paper Segregati ion by citizens

symbols, mixed paper including leaflets, etc.

are collected by recycling organizations of the municipality

bags Wrapping papers Direct mail (Tentative name) Recycling

Compression, packaging Paper manufacturing plant

Paper boxes ノートはがき Notebooks, postcards Thermal paper, ファックスな

calendars ダーなど Dice-like bale 2006 Approx.

9 Separated Collection of Mixed Paper Segregati ion by citizens Mixed paper Subject items Other than those marked with recycling symbols, mixed paper including leaflets, etc. Newspapers, magazines, or cardboards, etc. are collected by recycling organizations of the municipality Excluding dirty paper, paper with smell Leaflets, brochures Paper bags Wrapping papers Direct mail (Tentative name) Recycling facility for mixed paper and other plastics Foreign body removal Compression, packaging Paper manufacturing plant (Difficult-to-recycle paper recycler) Recycled to toilet paper Paper boxes ノートはがき Notebooks, postcards Thermal paper, ファックスな such as ど感熱紙 fax paper 紙コップ Paper cups カップ類 Photographs, 写真カレン calendars ダーなど Dice-like bale 2006 Approx. 4,200 households 2007 Approx. 15,000 households 2008 Approx. 100,000 households 2011 Entire city (Approx. 660,000 households) planned for collection ISWM 9 9

Recycling of Mixed Paper Paper manufacturing plant

paper に再生 Facility for recycling difficult-to-recycle papers SAN-EI

Mizue-cho, Kawasaki since 2002 Treatment volume of recycled paper :

10 Recycling of Mixed Paper Paper manufacturing plant (Difficult-to-recycle paper recycler) Recycled トイレット to ペーパー toilet paper に再生 Facility for recycling difficult-to-recycle papers SAN-EI Regulator Co., Ltd. Mizue-cho, Kawasaki since 2002 Treatment volume of recycled paper : 8,1000t/year Volume of production of recycled toilet papers and tissues : 54,000t/year Asano-cho Kawasaki Zero Emissions Industrial Park ISWM 10 10

Recycling of Plastic Bottles PET bottle flake plant

bottle treatment: 10,000t/year Production volume of

7~8,000t/year Ougi-machi Mizue-cho PET to PET

Since 2004 Volume of plastic bottle treatment:

11 Recycling of Plastic Bottles PET bottle flake plant JFE Kankyo Corporation Since 2002 Volume of plastic bottle treatment: 10,000t/year Production volume of recycling Flakes : Approx. 7~8,000t/year Ougi-machi Mizue-cho PET to PET Recycling plant PET Refine Technology, Co., Ltd. Since 2004 Volume of plastic bottle treatment: 27,500t/year Production volume of resin for plastic bottles : 22,300t/year ISWM 11 11

Separated Collection of Plastic Containers Packages and Segregation by citi izens

plastic container or a package of a product, which is no longer in need when the

Bottles Cups Shopping bags, polyethylene bags, wraps Nets Trays (Tentative name)

Compression, packaging Dice-like bale Japan Containers and Packaging Recycling

K. is the successful bidder for the recycling company for 2010 Recycled to

12 Separated Collection of Plastic Containers Packages and Segregation by citi izens Plastic containers and packages Subject items Marked with this symbol Must be a plastic container or a package of a product, which is no longer in need when the product is consumed or separated. Bottles Cups Shopping bags, polyethylene bags, wraps Nets Trays (Tentative name) Recycling facility for mixed paper and other plastics Foreign body removal Compression, packaging Dice-like bale Japan Containers and Packaging Recycling Association Showa Denko K.K. is the successful bidder for the recycling company for 2010 Recycled to material for pallets, ammonia feedstock, deoxidizing materials for blast furnace, etc. Lids Packages Cushoning material 2011 Preparation for the southern area 2013 Entire city planned for collection ISWM 12 12

Recycling of Plastic Containers and Packages Japan Containers and Packaging Recycling Association Showa Denko K.

recycling in blast furnace Since 2000 Volume of waste plastic treatment: 25,000t/year JFE Plastic Resource Corporation

for pallets, ammonia feedstock, deoxidizing materials for blast furnace, etc.

13 Recycling of Plastic Containers and Packages Japan Containers and Packaging Recycling Association Showa Denko K.K. is the successful bidder for the recycling company for 2010 Waste plastic recycling plant JFE Kankyo Corporation Material recycling in blast furnace Since 2000 Volume of waste plastic treatment: 25,000t/year JFE Plastic Resource Corporation Production volume of concrete forming Panels Since 2002 Volume of waste plastic treatment: 20,000t/year Recycled to material for pallets, ammonia feedstock, deoxidizing materials for blast furnace, etc. Recycling plant from waste plastic to ammonia feedstock Showa denko K.K Since 2003 Volume of waste plastic treatment: 65,000t/year Production volume of ammonia: 58,000t/year ISWM

14 Waste fertilization plant of the students of Tokyo University of Agriculture The raw garbage of the elementary school carried into Tokyo University of Agriculture is fertilized by drying and with urea supplementation. This is Midori-kun ISWM 14 14

15 Ripe tomato Farmland of Shinpukuji elementary school using Midori-kun Harvested so many vegetables from farmland that using Midori-kun Harvested egg plant ISWM 15 15

16 Megasolar photovoltaicpower plant Ukishima 2011/8/10 start of operation 7000kw 7,400,000kwh/year 11ha Incineration ash final landfill site Leachate treatment plant (purifing water) ISWM 16

Zero Emissions and Eco-Town in Kawasaki

Zero Emissions and Eco-Town in Kawasaki Location : Kawa wasaki Shenyang Seoul Shanghai 2000km area from Kawasaki Fundamental Data Yokohama Area No. habitant Population growth rate Working person Kawasaki