Material Topics

Material Issues for External Stakeholders
Impact 1 Impact 2
Material Issue for External Stakeholders Climate Change Air quality
Cause of the Impact Products/services Products/Services
Coverage of the business activity More than 50% of business activity More than 50% of business activity
External stakeholder(s)/impact area(s) evaluated Society
Consumers/end-users
Environment
Society
Topic relevance on external stakeholders

Type of impact : Positive

CSC has established a Low Carbon Transition Plan to reduce carbon emissions and is collaborating with local governments to guide downstream industry customers in carbon reduction. Additionally, the company is assisting vulnerable groups with the installation of energy-saving equipment, creating social benefits help improve energy use efficiency and enhance the existing living environment for both industries and communities.

Type of impact : Positive

Air pollutant emissions are a concern for community residents. Improper management of emissions could potentially affect local air quality and public health. In recent years, CSC has been cooperating with the Executive Yuan's "Air Pollution Control Action Plan" and implementing multiple air quality improvement projects. Additionally, CSC has participated in Air Quality Purification Zones to improve the environment and air quality. By continuing to reduce air pollution, CSC aims to enhance air quality and minimize the impact on the health of community residents.

Output Metric Reduced 104,150.63 metric tons of CO2 emissions. SOx, NOx, PM reduced 1,110.1 metric tons in 2024.
Impact Valuation

Impact valuation conducted:Social Return on Investments (SROI)

CSC referred SROI as the analysis for the impact valuation to measure the benefits of carbon emissions reduction to external stakeholders. It measured the benefits of external stakeholders (e.g., downstream, school coordinators, and teachers), using interviews and surveys to define the outcomes (e.g., develop the ability and knowledge for carbon inventory, improve individual sense of achievement, improve the teaching and learning experience, reduce local greenhouse gas emission, and enhance low-carbon technology research and development). CSC calculated the impact for each outcome as reference for impact valuation.

Impact valuation conducted:Social Return on Investments (SROI)

CSC referred SROI as the analysis for the impact valuation to measure the benefits of Air pollutant emissions reduction to external stakeholders. It measured the benefits of external stakeholders (e.g., school coordinators, and teachers), using interviews and surveys to define the outcomes (e.g., improve communication and coordination ability, enhance awareness of natural ecology, and improve local environmental quality). CSC calculated the impact for each outcome as reference for impact valuation.

Impact Metric Impact value: NTD 154,137,693 Impact value: NTD 892,567,510