Dr.
Yasuhiko HOTTA

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Presentation
Waste electrical and electronic equipment (WEEE) is receiving increasing attention worldwide and policies such as the European RoHS and WEEE Directives have been introduced in response to the problems associated with the treatment of this waste stream. The current study investigates how relevant information on substances in products can be...
Presentation
5th Internatonal Conference on Industrial Ecology "Transition Towards Sustainability", 21-24 June 2009, Lisbon, Portugal
The presentation summarizes the main findings of an international collaborative study/survey titled “EPR Policy in East Asia in consideration of International Resource Circulation” which will be published as a report in 2009. The study mainly focused on the application of EPR principles to the management of used electric and electronic products (e...
Presentation
5th Internatonal Conference on Industrial Ecology "Transition Towards Sustainability", 21-24 June 2009, Lisbon, Portugal
By experiencing the recent price fluctuation of resources, sustainable resource management, including waste management and resource circulation, is becoming a renewed policy concern for both developed and developing countries. Unless material flows are monitored on a regular basis, it is difficult to design policies for improved resource efficiency...
Presentation
5th Internatonal Conference on Industrial Ecology "Transition Towards Sustainability", 21-24 June 2009, Lisbon, Portugal
Waste Electrical and Electronic Equipment (WEEE) contains both hazardous chemicals and valuable metals, and its combination is a challenge for the recycling process due to the potential risks to human health and the environment and value of resources. Safe and efficient resource recovery requires, in turn, that improved information on embedded...
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