Reduction of Environmental Impact

Energy consumption

　

2023

2024

2025

JapanElectricity（MWh）28,95129,90631,675
City gas（thousand m3）869847818
Fuels and Others（kL）301319315
OverseasElectricity（MWh）40,76744,58244,844
City gas（thousand m3）1,2558881,008
Fuels and Others（kL）1,0531,5691,470
TotalElectricity（MWh）69,71874,48876,519
City gas（thousand m3）2,1241,7361,825
Fuels and Others（kL）1,3541,8881,785

Renewable energy consumption

  202320242025
JapanElectricity(MWh)7713,028
OverseasElectricity(MWh)13,78015,28016,219
TotalElectricity(MWh)13,78715,28729,247

Water consumption

　　　　　　　　　　　　　　　　　　　　　　　　　　　　　（thousand m3）

 202320242025
Japan140139162
Overseas138129117
Total278268279

Total waste generation

　　　　　　　　　　　　　　　　　　　　　　　  　　                　（t）

 202320242025
Japan678886734
Overseas1,9331,5641,754
Total2,6112,4502,488

Final landfill rate

　202320242025
Japan0.71%0.46%0.46%

                              

Objectives and Results of Integrated Management System

2025 IMS Objective and Result for HORIBA Group in Japan

CategoryObjectiveItem/ValueActionResult

Environment

Contributing to Carbon-neutral society 

Reducing CO2 emission including supply-chain
1)Reduction for Scope 1,2
[Long term objective]
2050 Carbon Neutral
[Midterm objective]
42% reduction by 2032 comparing with 2022
[2025 objective]
10% reduction comparing with 2023(5% reduction by 2033)

2)Reduction of CO2 emission for Supply-chain
　・Understating the emission for Scope 3
　・Understanding the Full Scope of Supply Chain Emissions and Setting Reduction Targets (Category 11)
　・Reducing GHG emission from products and services(Communication of Information on the Hazards and Risks of Chemical Substances)

Implementing countermeasures by checking and analyzing the usage of high energy equipment
Understanding and Improving the Management of GHG Emissions		◎
 Reducing Waste Amount: Maintaining Zero-Emission
  [2025 objective] Waste Disposal Intensity
(Total Emissions ÷ Revenue) down 3% from the previous fiscal year

Proper sorting
Education for all employees, and
monitoring of plastic emissions

◎
Water Resource Conservation:
Monitoring water usage and achieving a 1% reduction (per unit) by fiscal year 2024
Zero wastewater discharge incidents		Analyzing energy consumption by facility and production process, and promoting energy-saving initiatives〇

*Included in the 2025 Integrated Management System (IMS) goals

2026 IMS Objective for HORIBA Group in Japan

Category

Objective

Item/Value

Environment

Contributing to Carbon-neutral society 

Reducing CO2 emission including supply-chain
1)Reduction for Scope 1, 2
[Long term objective] 2050 Carbon Neutral
[Midterm objective] 42% reduction by 2033 comparing with 2023
[2026 objective] 15% reduction comparing with 2023

2)Reduction of CO2 emission for Supply-chain (Scope 3)
Reducing GHG emission from products and services

Waste Reduction:
[Long term objective] Maintaining Zero Emissions (Landfill rate of less than 1%)
[2026 objective] 3% reduction for waste treatment unit cost  (Total Emissions ÷ Sales)  compared to previous year

Water Resource Conservation:
Reduce water withdrawal per unit of revenue by 5% by 2028 (compared to fiscal year 2023)
Zero wastewater discharge incidents

*Included in the 2026 Integrated Management System (IMS) goals