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Decarbonization Activities

Decarbonization Activities

Nissei Electric Group is reducing CO₂ emissions (Scope 1 and 2 reductions) as part of its efforts to address climate change.
By introducing renewable energy and reducing the amount of electricity consumed, we have reduced CO₂ emissions by more than 95%.
As an effort to reduce the amount of electricity consumed, we use a power consumption monitoring system developed in-house and use a high percentage of electricity consumption.
We are actively working to reduce waste in air compressors, heat sources, and air conditioners.

Changes in CO₂ Emissions and Energy Consumption

Achievements

Introduction of Renewable Energy

Nissei Electric Group converts more than 95% of the electricity used by the entire Group to renewable energy.
From April 2022, purchased electricity at domestic plants(Annual electricity consumption: approx. 5,500 MWh) has been switched to renewable energy, reducing CO₂ emissions by approximately 2,300 tons per year.
In addition, since January 2023, Group companies in Vietnam and Thailand have also contracted for overseas renewable energy certificates (annual depreciation of approximately 53,000 MWh) to reduce CO₂ emissions (approximately 31,000 tons per year).
In 2026, we plan to introduce renewable energy at our bases in India, and we will continue to actively promote the shift to renewable energy throughout the Group.
 

Introduction of solar power generation equipment

Nissei Electric has installed solar panels at its factories to reduce CO2 emissions and contribute to the supply of electricity to the region.

Power Usage Monitoring System Management

Nissei Electric Group has introduced an in-house developed power consumption monitoring system at all sites and is using it as a tool for energy-saving activities.
Targeting all sites of Nissei Electric Group
Self-developed power consumption monitoring system
We have introduced it.
We manage the amount of electricity used in factories and facilities and effectively use it as a tool for energy-saving activities, such as grasping the maximum amount of electricity used, grasping electricity usage charges, grasping the current situation of energy conservation, and confirming its effectiveness.
In addition to the amount of electricity, all information such as current, voltage, air flow rate, and air pressure is centrally managed.
 

Energy-Saving Activities

In addition to introducing renewable energy, Nissei Electric Group is promoting energy-saving activities at all its sites.