Data

Major environmental achievements

Major environmental achievements in FY2024

Environmental management

Theme Index Reference year FY2024 Goal FY2024 Achievement Remarks
Public relations of environmental activities CDP evaluation - Climate: A
Water: A		 Climate: A
Water: A		  
Public relations of environmental activities Publication of ESG Data Book - Publishing Published(August）  
env

D-2_Research & Development Field

Research & Development

Theme Index Reference year FY2024 Goal FY2024 Achievement Remarks
Development of low-emission construction machinery and industrial vehicles
(Compliance with emission control regulations)		     - Development of Tier 4 regulation-compliant vehicles
- Development of Stage V regulation-compliant vehicles		 - Continued development
- Continued development		  
Reduction of CO2 emissions from products
(Promotion of fuel efficiency improvement during product operation)		 CO2 emissions reduction (unit: %) 2010 - Reduction of CO2 emissions from use of products (construction machinery, mining machines)
Goal: 24% reduction		 - Continued development
Achievement: 23% reduction		 Goal for 2030: 50% reduction
Reduction of CO2 emissions from construction machinery and industrial vehicles (changing to BDF biofuel)     - Use of B50-compliant mixed light oil - Continued development  
Improvement of recycling percentage of construction machinery and industrial vehicles     - Achieve 99% or more in the next developed vehicle - Achieved in developed vehicles (for production and sales in Japan)  
Thorough management and reduction of materials with environmental burdens in construction machinery and industrial vehicles     - Reduction of the volume of hazardous substances in the next vehicle to be developed
(Maintaining a 90% reduction compared to 1998)
- Operating a system that manages hazardous substances per part
(REACH Compliant)		 - Maintained 90% reduction of lead usage compared to 1998
- Added new SVHC, which are specified in REACH and managed use statuses of SVHC. Used the system to record data of the models for the EU and the models mass-produced or developed in the EU
(Investigated substances contained in each part)		  
env, Development Division

D-3_Production Field

Production

Theme Index Reference year FY2024 Goal FY2024 Achievement Remarks
CO2 emissions Improvement of Intensity 2010 45％ reduction (Index 55) 55％ reduction (Index 45) Goal for 2030: 50% reduction
Recyclable energy usage Percentage of electricity consumed   20％ 31％ Goal for 2030: 50%
Water input volume Improvement of Intensity 2010 70％ reduction (Index 30) 72％ reduction (Index 28) Goal for 2030: 70% reduction
Waste generated Improvement of Intensity 2010 40％ reduction (Index 60) 58％ reduction (Index 42) Goal for 2030: 40% reduction
env, production division

Logistics

Logistics

Theme Index Reference year FY2024 Goal FY2024 Achievement Remarks
Improvement of CO2 emissions per cargo weight (index) from domestic transportation of products and parts Improvement per Intensity 2006 18% reduction (Index: 82) 19% reduction (Index: 81) Goal for 2030: 23% reduction (Index: 77)
  • : Index based on the conventional coefficient
env, production division

D-5_Procurement

Procurement

Theme Index Reference year FY2024 Goal FY2024 Achievement Remarks
Activities to reduce CO₂ emissions - - Expand to 92 Midori-kai member companies Continued to expand to all 92 member companies  
Activities to reduce water consumption (10 companies) - - Reduce clean water use 15% or more 27% reduction  
env, Procurement Division

D-6_Sales & Services Field

Sales & Services

Theme Index Reference year FY2024 Goal FY2024 Achievement Remarks
Implementation of measures to prevent oil leakage - - All KCSJ bases All KCSJ bases Installation of sandbags, drainage route maps, and emergency contact networks; implementation of emergency drills.
Introduction of waste management systems - - All KCSJ companies
(7 companies)
Komatsu Group sales companies
(10 companies)		 Implemented at 17 companies  
Provision of environmental education Number of bases where on-site instruction workshops were held - 56 bases 54 bases
Sales expansion of environmental products
  • Sales expansion activities for Tier4 models
  • Sales expansion activities for FE
 -
  • Sales plan criteria for FY 2024
  • Sales plan criteria for FY 2024
  • 81.8% of the criteria
  • 91.2% of the criteria
  
Promotion of Smart Construction work Number of Smart Construction sites - BP for FY 2024 65.4% of the criteria
env, Construction Equipment Marketing Division