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Systems to encourage environmental conservation

Our Global Environmental Measures Committee is at the center of our efforts to promote and implement our Environmental Voluntary Action Plan. Our continuous environmental activities follow the PDCA cycle.


The Global Environmental Measures Committee unilaterally debates environmental activities overall throughout the NHK Spring Group and formulates and executes global environmental action plans. The CO2 Reduction and Waste Reduction Committees have been set up as two subcommittees under the Global Environmental Measures Committee.

NHK Spring Group has also set up the Affiliates Environmental Liaison Committee to establish a system to actively promote global environmental conservation activities.

System for encouraging environmental protection

Zero emission activities

This project achieved zero emissions at the Yokohama Office in 2003 before the activity spread to reach zero emissions at all of our plants in 2004. We are also stepping up these activities to include a 100% recycling rate at NHK Spring in 2010.

We have also achieved zero emissions at all Group companies in Japan and have been conducting efforts to improve our recycling rate since 2009 and are continuing to at overseas Group companies.

2010 recycling rate Achieved 100

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