- The Noto Peninsula Earthquake in January 2024 caused damage to factory buildings and equipment.
- Noise levels in some work areas exceeded the company's internal standards.
- Supply chain disruptions (implied).
大同工業株式会社
Greenhouse gas emissions & sustainability report data
In its 2023 reporting, 大同工業株式会社 disclosed greenhouse gas emissions of 31.4K tCO2e/year (Scope 1 & 2). Figures are as stated in the company's own report and may use different boundaries, units or methods (for example market-based vs location-based Scope 2), so compare with care.
GHG Emissions
31.4K tCO2e/year (Scope 1 & 2)
2023
Renewable Energy
11% (2024 target)
of total energy
📈 Emissions by Report Period
| Report period | Headline emissions figure reported |
|---|---|
| 2023 | 31.4K tCO2e/year (Scope 1 & 2) |
Each row is the headline figure extracted from a different report; scope coverage and methodology can change between years.
✅ Reported Environmental Achievements
- Reduced Scope1 and Scope2 GHG emissions by 12% compared to 2013.
- Increased non-fossil fuel electricity purchase ratio from 3% to 11% in 2024.
- Planned installation of 600kW solar power generation.
- Improved truck loading rate by 10% through pallet stacking.
- Reduced GHG emissions by 145 tons (CO2 equivalent) through waste heat recovery.
- Developed a micro-hydropower generation system.
🎯 Climate & Sustainability Targets
🔜 Short-term
- Reduce GHG emissions by 5% annually.
📅 Medium-term
- Reduce GHG emissions by 46% compared to 2013 by 2030.
🌱 ESG Focus Areas
Climate ChangeDiversity & InclusionGovernanceHuman RightsSupply Chain SustainabilityProduct Safety and QualityCommunity Engagement