Environmental Performance Data

Reducing Environmental Impact

Nagase Viita regularly monitors the environmental impacts associated with our business activities to reduce the use, emission, and disposal of valuable resources.

Performance Comparison between FY2024 and FY2018

Performance Comparison between FY2024 and FY2018

Changes in CO2 Emissions

Graph of the changes in CO2 emissions
FY2013 Base YearFY2018FY2022FY2023FY2024
CO2(t-CO2): Scope143,77028,33726,52923,66125,460
CO2(t-CO2): Scope227,59531,37118,75319,56713,160
CO2(t-CO2): Scope1,271,36559,74745,28143,22838,620
CO2(t-CO2): Scope366,38777,63761,74070,033130,111
CO2(t-CO2): Scope3 (upstream emissions)66,29177,43261,60669,879129,897
CO2(t-CO2): Scope1,2,3137,751 137,384 107,022 113,261 168,731
Unit Scope 1,2(t-CO2/t)0.710.610.440.470.40
  • Scope1: Direct greenhouse gas emissions by the reporting company itself. (eg. fuel combustion,industrial process)
  • Scope2: Indirect emissions from the use of electricity, heat, or steam supplied by others.
  • Scope3*: Indirect emissions other than Scope 1 and Scope 2 (Emissions by others related to the company's activities).
  • Scope3 (upstream emissions): Category 1~8 (Emissions mainly from purchased goods and services)
  • *Scope3: The calculation method for Scope 3 has been revised to comply with SBT standards from the FY2024 results.

Changes in Industrial Waste Emissions

FY2018FY2022FY2023FY2024
Industrial waste, total (t)9,0326,7386,8217,252
External effective use rate (%)98989594
Waste unit (t/t)0.0920.0690.0740.074