In terms of reducing greenhouse gas emissions, we are working to reduce the total amount of Scope 1 and 2 emissions.
In FY 2023, we implemented energy-saving measures such as updating to energy-saving equipment, improving operation, operating solar power generation through PPA, and procuring non-fossil certificates through renewable energy designation. We achieved the target of 39% reduction compared to the 2013 target of 30%.

Greenhouse gas emissions(scope1,2)

Tamura Group has switched 100% of the electricity used at its five major domestic business locations* to electricity derived from substantially renewable energy sources ( the Green Basic plan provided by TEPCO Energy Partner) from February 2022. The electricity used equivalent to the non-fossil fuel certificate is treated the same as electricity derived from substantially renewable energy sources and is considered to be electricity with zero CO₂ emissions. This initiative will reduce CO₂ emissions by approximately 8,000 tons per year.

To reduce environmentally hazardous substances, we are working to reduce the basic unit of sales amount.
In FY 2023, we achieved the target of a 22% reduction compared to the previous year.
We will continue to promote appropriate management of environmentally hazardous substances, process improvements, and work reviews.

The Tamura Group formulated the "Tamura Group Guideline for Management of Chemical Substances in Products" in November 2009 to enable management of chemical substances in products. Following the integration of domestic subsidiaries into the Group in April 2010, the Guideline was reviewed to establish a management system that covers all business sites of the Tamura Group. The "Flowchart for the Management of Chemical Substances in Products" and the "Rules for Management of Chemical Substances in Products" were drawn up in November 2011 and in February 2012, respectively, for management promotion under a new system.
Thanks to this shift, a series of operations, including the review of the Green Procurement Standards based on information, such as laws and regulations for chemical substances in products; promotion of green procurement; and offering of information and data related to chemical substances in products to customers; will be conducted quicker and more accurate.
In response to the revisions of the "JIS Z 7201 Management of Chemicals in Products" and the "Guidelines for the Management of Chemicals in Products—Edition 4.0 (JAMP^*）," the Tamura Group Guideline for Management of Chemical Substances in Products was reviewed. By making the PDCA cycle clear to enhance convenience at each business unit and production site, and sharing the Group’s direction and specific vision, the Tamura Group strived to improve the management of chemical substances in its products.

We recognize that the essence of our business activities lies in following environmental policies and strictly complying with environmental laws and regulations. In FY2023, although we did not encounter any accidents or emergency situations, environment-related law violations and fines that would have a serious impact on the environment.

The Tamura Group is working on the recycling of raw materials and waste management. In the  Electronic Chemicals Business Sector, we have set up a reception and consultation desk for solder recycling for domestic companies and are promoting recycling activities.

The Sakado Factory is planting trees in consideration of biodiversity conservation in the parking lot and around the building (native vegetation, including Kousa dogwood and Japanese mountain cherry).