Recycling Efficiencies in Japan's Administrative Regions. Recycling is an essential part of circular economy. This research constructs a two-stage waste generation and recycling activity model, selecting Japan as a case study object to explore its recycling efficiencies through this model. Japan's regional recycling efficiency is assessed in ...
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Annual car sales worldwide 2010-2023, with a forecast for 2024; Monthly container freight rate index worldwide 2023-2024; Automotive manufacturers' estimated market share in the U.S. 2023
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This booklet introduces some of leading Japanese waste disposal and recycling technologies. We hope to create a material-recycle society that generates as little waste as possible and recycles and reuses wastes as resources, and hope that the …
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Among the different types of construction and demolition wastes, concrete is about 81 percent of the volume of construction and demolition waste in Australia. To minimize the concrete waste generated from construction activities, recycling of concrete waste is one of the best methods to improve the environment.
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solid system for waste management and recycling. However, Japan also experienced problems similar to those facing today's developing countries. We hope this pamphlet will help you understand the problems Japan encountered in the past, as well as the measures developed and the technologies introduced to cope with the problems. If you are ...
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Many Japanese cities have also developed plans and guidelines to encourage proper disposal and recycling of construction waste [25]. Kitakyushu city in Japan launched a basic plan to promote a recycling society in 2011. ... Based on the definition in Japan's Construction Recycling Law [38] and data from the Ministry of. Building stock flow model.
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Waste management policies and recycling technologies have been established gradually in order to deal with the rising amount of waste. ... Meanwhile, many kinds of waste have been generated, including construction waste and manufacturing waste. ... therefore Japan consumes lots of plastic packaging waste. Japan is the second-largest generator ...
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・More than 800 thousand m3 of wastes were dumped on a mountain by a treatment operator over 10 years. ・10 billion yen was used for restoration and recovery of the site but only a part …
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Japan, however, has one of the lowest recycling rates in the OECD countries (OECD, 2021), mainly because recycling is too expensive depending on the type of waste (e.g., according to the e-waste management law, if e-waste is disposed of with a recycler or government office, the customer is responsible for the cost of recycling) (Honma and Hu ...
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Abstract: With the advancement of urbanization, the recycling and reusing of construction waste from newly built, renovated and demolished buildings has become an important issue in the exploration of waste separation and recycling systems. With the Law on Recycling and Utilization of Construction Waste implemented in 2002 as a symbol, Japan has established a system of …
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The Japanese government has been promoting the recycling of construction material since the early 1990's as part of its overall policy to promote the effective utilization of resources. ... but when mixed with other construction waste, as they are not specified in the Construction Material Recycling Law, there is a lack of data to monitor how ...
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Global Construction Waste Recycling Market Size rising at 5.40% CAGR by 2030, Value to Cross USD 41.88 Billion during the forecast period (2023- 2030), as highlighted in a report published by Zion ...
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Since Japan enacted the Construction Material Recycling Law in 2000 (MOE, 2000), the overall recycling rate of construction waste has steadily increased. However, the improvement in recycling rates may lead to increased demolition waste transport emissions in some prefectures (e.g., Iwate, , Mie, and Kumamoto prefectures) owing to longer ...
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Specifically, recycling and reduction rates for construction waste and recycling rates for construction-generated soil were 97.2% and 79.8%, respectively, in 2018 whereas their target rates are 96% and 80%, respectively. Likewise, illegal dumping of construction waste was reduced by 87.5%, from 303,997.8 tons in 1999 to 38,110 tons in 2020.
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Construction Waste Problems. Waste material is a by-product of human and industrial activity that has no residual value. Need for Comprehensive construction waste management in every site. Every personnel, from the management to the operational level should work for the goal of construction waste management. Importance of Recycling
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04.03.01 Bill Partially Amending the Waste Management and Public Cleansing Law; 03.02.13 Law on Special Measures concerning Removal of Environmental Problems Caused by Specified Industrial Wastes; Law for the Recycling of End-of-Life Vehicles (outline) [PDF 28KB] Construction Material Recycling Law (outline) [PDF 24KB]
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Our goal is to plan and effectively carry out activities to promote construction and demolition waste management, along with publicity to raise public awareness about promoting construction material and waste recycling (including "reduction," "reuse," "recycling" and "appropriate disposal"), in collaboration with our component organizations, to ensure the smooth …
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This paper investigates concrete recycling implementation in construction. Japan is a leading country in recycling concrete waste, which has been implementing 98% recycling and using it for structural concrete applications. Hong Kong is developing concrete recycling programs for high-grade applications.
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construction waste 42%). Construction waste also accounts for around 70% of cases and 40% of the weight of illegal dumping. Based on this present situation of construction waste and the anticipated increase in future, the Construction Materials Recycling Act was enacted in May 2000. This established a new framework that
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Construction waste accounts for about 20% of the industrial waste generated in Japan. By recycling waste plasterboard from construction and demolition sites into materials for plasterboard and paper production, we contribute to reducing the volume of final construction waste disposal. ...
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CDW refers to the kinds of waste generated in the process of construction, maintenance, demolition and deconstruction of buildings and civil structures (Aslam et al., 2020; Chen and Lu, 2017; Mahpour and Mortaheb, 2018).According to the European Commission (2022), CDW includes s a wide variety of materials such as concrete, bricks, asphalt, wood, …
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Recovery of the construction waste in Japan in 2005 achieved of 91%, 98% and 99% for wood, concrete and asphalt waste, respectively. Cement industry plays major role in recycling. Concrete The most usual way to recycle concrete rubble is categorized as:
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Japan's Construction Material Recycling Act obliges C&D contractors to recycle the waste wood they generate. According to a survey conducted in 2018 by the Ministry of Land, Infrastructure, Transport and Tourism, the recycling rate of C&D waste wood was 91.7%. This means that most of the C&D waste wood was recycled and utilized as a resource.
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Tam, V.W. Comparing the implementation of concrete recycling in the Australian and Japanese construction industries. J. Clean. Prod. 2009, 17, 688–702. ... On the prevailing construction waste recycling practices: A South …
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Home Appliance Recycling Law Construction Material Recycling Law Food Recycling Law End-of-life Vehicle Recycling Law Law for the Promotion of Utilization ... Change in Waste Discharge in Japan 0 20 40 60 80 100 1965 1970 1975 1980 1985 1990 1995 2000 0 100 200 300 400 500 (Unit: million ton)
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Construction and demolition (C&D) waste recycling constitutes an indispensable component in the overall waste management strategy. Unlike the traditional recycling approaches whereby C&D waste is transported to off-site facilities for treatment, construction managers are actively exploring the possibility of on-site recycling where C&D waste is treated directly at …
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construction waste recycling company, and allowing more of the enterprises engaged in renewable building materials production, so as to realize the construction waste recycling. As shown in Tab le 3: T ab le 3. Laws and policies in the stage of construction waste recycling in Japan . Laws and regulations year main content Main measures
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Construction Material Recycling Act Under the Construction Material Recycling Act, const ruction contractors of a certain scale or more were required to sort and recycle specific CDW .
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They include Japanese government policy regarding waste management, the present construction waste condition, strategies of Japan's private construction sector and development of new construction methods that take waste reduction into consideration. Introduction. The Government of Japan's Recycling Program for Demolished Building Waste
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Regulations of Waste Management and Public Cleansing Law[PDF 389KB] Basic Policy for Comprehensive and Systematic Promotion of Measures on Waste Reduction and Other Proper Waste Management [PDF 55KB][PDF 51KB] State of Japan's Environment at a Glance: Wastes; Standards for Verification; Eco Town Program; Waste Disposal and Recycling Measures
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The Construction Material Recycling Law requires to contractors to sort out and recycle wastes generated in demolition work of a building that the specified construction materials, such as concrete (including pre-cast plates), asphalt/concrete and wood building materials are
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Our goal is to plan and effectively carry out activities to promote construction and demolition waste management, along with publicity to raise public awareness about promoting construction material and waste recycling (including …
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Material reuse and recycling in construction works in Japan Yuichiro Sumikura1 · Takeshi Katsumi 2 Received: 13 January 2022 / Accepted: 4 April 2022 / Published online: 4 May 2022 ... treatment, and reuse/recycling of construction waste and by-products is provided. Third, eorts to solve three major challenges for material reuse and recycling ...
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2.1 Construction and Demolition Waste Management in Japan. Japan is featured as a crowded island nation with limited land area. Since construction and demolition waste increases in an alarming rate [], the problem of landfill shortage becomes distinct.It could be the key driver behind Japan's management policy [].Besides, depletion of natural resource force policy …
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The Act also sets out the order of priority in waste treatment for the first time in Japanese legislation: [1] Reduction of waste generation, [2] Reuse of products/parts, [3] Material …
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The Japanese government has introduced the Construction Recycling Law to strengthen the supervision of C&D waste and promote reuse and has been tightening the …
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