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About Panasonic

Zero Waste Emissions from Factories

Last Update: Aug 5, 2011

Achieving Zero Waste Emissions by minimizing final disposal

Waste generated at our factories is classified into: (1) recyclable waste (including those that can be sold and those which can be transferred free of charge or by paying a fee), (2) waste that can be reduced by incineration or dehydration, and (3) final disposal (waste with no option other than being sent to landfills). We reduce the emission of waste by boosting yield in our production process and increasing the recycle rate of our waste materials. Accordingly, we strive globally toward achieving our Zero Waste Emissions*1 goal by reducing the amount of final disposal to nearly zero by fiscal 2013.

Specifically, we aim to achieve a factory waste recycling rate of 98.5% in fiscal 2012 and 99% and more in fiscal 2013. In fiscal 2011, our waste recycling rate was 97.4%, a 1.1 point improvement from the previous year.*2

  • *1 Panasonic's definition: Recycling rate of 99% or higher.
    Recycling rate = Amount of resources recycled/(amount of resources recycled + amount of final disposal)
  • *2 SANYO Electric not included in fiscal 2010 results.

Measures to reduce the generation of waste

As a means to reduce the generation of waste, we are fostering resource-saving product design. In our production activities, we have reduced the amount of waste plastic by improving the molds used in the production process. Moreover we have started a “visualized analysis” of waste. In fiscal 2011, we undertook such analyses at nine sites to identify specific factors contributing to waste generation, with the aim of further reducing waste. In our logistics operations as well, we are reviewing the use of packaging materials to reduce waste and promote the reuse of such materials.

Measures to reduce final disposal amounts

To promote the recycling of waste, we enhanced activities in areas outside Japan, such as China and other Asian countries as well as Europe, in fiscal 2011. By sharing information within and between these areas, we are committed to improving the average level of recycling activities across all regions. For example, by utilizing BA Charts prepared by each region,*3 we promote the sharing of excellent examples and know-how among our factories across regions. We also hold regular regional meetings for participants to share the Group’s policies on factory waste and information about recyclers. In addition, we conduct surveys on the management of waste at our bases outside Japan so that business domain companies in Japan and local factories in other countries can share more information about recycling-related problems. Moreover by holding meetings regularly at our priority bases, we check how waste is being sorted at the bases and propose solutions suitable for each particular recycling infrastructure.

In order to press forward with these activities, it is essential to develop human resources with expertise in waste management. Accordingly, Panasonic has been regularly providing training on waste management in each region. In fiscal 2011, we provided six training sessions in Asia and Europe, attended by a total of 167 employees.

  • *3 BA Chart: Chart that provides a comparison between before and after the implementation of waste reduction and recycling measures.
Information-sharing meeting in Europe
Amount and recycling rate of total wastes including revenue-generating waste
  • Note: SANYO Electric and PLD not included in fiscal 2006 and 2008 through 2010.
Breakdown of total wastes including revenue-generating waste (by region)
Breakdown of final disposal (by region)

Breakdown of total wastes including revenue-generating waste (by category)

(unit: tons)
Items Total wastes Recycled Final disposal
Metal scrap 183,512 180,607 298
Paper scrap 75,781 73,000 589
Plastics 61,102 53,265 1,951
Acids 77,579 66,470 83
Sludge 48,196 36,211 1,899
Wood 26,765 26,522 199
Glass/ceramics 24,398 23,691 656
Oil 21,694 18,738 285
Alkalis 42,691 18,395 21
Other 26,776 17,100 7,288
Total 588,494 514,000 13,269

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