Our CO2 emissions have been steadily decreasing since fiscal 2019.
We believe that we are making a significant contribution to the realization of a sustainable society through our primary business activities, which include aluminum production, scrap steel handling, and ELV collection. In the future, we aim to become carbon neutral by transitioning to renewable energy and contributing to resource recycling.
Contribution Amount
Manufacturing from recycled raw materials uses less energy than the process of making new materials from scratch. We consider this difference in energy consumption as the amount of contribution we make. The direct emissions from our factories and offices are approximately 8,000 tons of CO2 per year, which amounts to a 700,000-ton contribution.
Contribution of Recycled Aluminum to Society
The CO2 load of recycled aluminum is 1/30 of that of smelted aluminum, contributing to a reduction of 9 tons of CO2 emissions per ton of aluminum.
(Source: Aluminum Association 2050 Vision)
Contribution of Steel Scrap to Society
The CO2 load of electric furnace steel from steel scrap is 1/4 that of blast furnace steel, contributing to a reduction of 1.5 tons of CO2 emissions per ton.
(Exhibit: Mitsubishi Research Institute/ Ministry of the Environment Subcommittee on Domestic Emissions Trading Scheme, Iron and Steel Federation)
Contribution of Recycled Parts from End-of-life Vehicles
Usable parts recovered from end-of-life vehicles are used as recycled parts, and the remaining aluminum and steel scraps are used to create vehicles.
(Source: Green Point System)
About CO2 Emissions
CO2 Emissions
Our CO2 emissions have been steadily reducing since fiscal 2020.
In fiscal 2024, they were 7,553 tons, a decrease of 531 tons compared to the fiscal 2020 standard.
Going forward, we aim to become "carbon neutral" in the future by actively using non-fossil energy and contributing to resource circulation.
CO2 Emissions Per Unit Sales
We have indexed the trend in unit CO2 emissions, calculated by dividing the amount of CO2 emissions directly emitted by our company by unit sales.
In the past five years, with 2020 set at 100, FY24 was 69, showing a trend of improvement.