Material Topics
Climate Strategy and Energy Management
Impact Level
Impact Materiality : Very High
Financial Materiality : Very High
Double Materiality : Very High
Stakeholders
Shareholder
Investor
Community
Public Sector
Supplier and Business Partner

Target

  • Reduce greenhouse gas emissions (Scope 1and 2) by 20 percent by 2030 and reduce greenhouse gas emissions (Scope 1 and 2) to net zero by 2050.
  • Reduce Scope 3 emissions by 50 percent by 2050.

Challenges and Opportunities

Climate change remains one of the top priorities for both the global community and GC as it can potentially disrupt business due to physical impacts, such as floods and droughts, raw material shortage, change in consumer behavior, and international trade barriers. Additionally, awareness about the effort to cap the global temperature rise at 1.5 oC has increased as a result of the laws, rules and regulations stipulated by the government to require the engagement of each sector in implementing the agreements from the 26th Session of the United Nations Convention on Climate Change (COP26). This, nonetheless, may cause production costs to soar and hinder GC’s business growth opportunity, including the impacts and risks of carbon taxes, which may affect the company’s business performance, drives strategies and direction to achieve the Net Zero goal. This also creates business opportunities in developing low-carbon technologies and products, meeting consumer needs, adding business value, and enhancing the company’s credibility and reputation.

Management Approach GRI 3-3 GRI 3-3 (2021)

Climate Strategy

GC has established both short-term and long-term strategies for energy management and climate change in accordance with the Task Force on Climate-related Financial Disclosures (TCFD) and International Financial Reporting Standards (IFRS) S2: Climate-related Disclosures.

Our climate change action plan focuses on enhancing the production process, energy management and energy conservation to achieve optimal efficiency. We also consider the possibility of utilizing alternative energy to uplift our performance in greenhouse gas reduction while planning to expand the scope of operations to incorporate scope 3 value chain emissions.

  1. Efficiency-Driven: Enhancing production process efficiency by using technologies to lower energy consumption and shifting to renewable or low-carbon energy.
  2. Portfolio-Driven: Adjusting investment in High Value Business (HVB), which focuses on the development of three business groups, namely: Specialty & Performance Chemicals, Bio-based Products, and Recycled Products.
  3. Compensation-Driven: Offsetting carbon to manage residual greenhouse gas from production processes and business operations by studying and implementing the Carbon Capture Utilization and Storage (CCUS) technology and nature-based solutions

More information of GC’s Decarbonization Pathways is available at Net Zero

GC has defined unequivocal management guidelines and medium-term goal to cut down greenhouse gas emissions by 20% within 2030. This is part of the process towards achieving net-zero emissions in 2050 and is in line with the Paris Agreement. Accordingly, GC supports and encourages customers and suppliers to participate in the endeavor to accomplish such a goal. Moreover, the company is committed to conducting business through cooperation and engagement with various organizations around the world to maximize operational efficiency. GC has incorporated stakeholder engagement into the low carbon pathway framework as it coincides with the goals of the Paris Agreement and can also stimulate the accomplishment of the low-carbon business goal.

GC has set climate-related targets and Key Performance Indicators (KPI) to monitor GC’s performance and support global ambition to reduce effect caused by climate change. Hence, GC’s climate-related target has set in accordance with national and global targets, for instance, Thailand’s Nationally Determined Contribution (NDC), Paris Agreement in the 26th Sessions of the Conference of the Parties to the United Nations Framework Convention on Climate Change (COP26) and Sustainability Development Goals (SDGs), which emphasis on reducing greenhouse gas emission from its operations by enhancing energy efficiency and encouraging alternative energy. These are aligned with the Sustainable Development Goal 7: Affordable and Clean Energy (SDG 7), and Sustainable Development Goal 13: Climate Action (SDG 13) of the United Nations, as well as Carbon Disclosure Project (CDP).

(UN SDG 7: Affordable and Clean Energy)

(UN SDG 13: Climate Action)

To achieve the mentioned target, GC has analyzed internal and external risk factors, which may affect the business operation in both short-term and long-term. Additionally, GC monitors the Emerging Risks from the Early Warning System to identify climate change risks that may cause widely impacts on GC and/or industry over the next three to five years. Therefore, GC has established risk and crisis management approaches to manage risk within an acceptable limit in response to GC’s Climate Change Strategy.

Climate-related Performance
GRI 305-1 (2016,) GRI 305-2 (2016), GRI 305-3 (2016), GRI 305-4 (2016), GRI 305-5 (2016)

Organizational Greenhouse Gas Inventory

GC has established organizational greenhouse gas inventory based on ISO 14064-1:2018, the Greenhouse Gas Protocol, American Petroleum Institute (API 2009), Intergovernmental Panel on Climate Change (IPCC) 2006 and Thailand Greenhouse Gas Management Organization (Public Organization)/TGO in order to serve as a greenhouse gas management guideline and to regularly report organizational greenhouse gas emission. The company has also disclosed information in accordance with guidelines of the International Financial Reporting Standards S2 (IFRS S2) Climate-related Disclosures, which cover four key aspects: 1) Governance, 2) Strategy, 3) Risk Management, and 4) Metrics and Targets, as well as in responding to the Climate Change Questionnaire conducted by the globally recognized sustainability assessment institute, CDP Climate Change.

Furthermore, GC has collected greenhouse gas emissions data from other related activities (scope 3) according to the Technical Guidance for Calculating Scope 3 Emissions of the GHG Protocol. This leads to the management of greenhouse gas emissions throughout the supply chain. GC has evaluated 9 activities, and other related activities within Scope 3 of greenhouse gas emissions from below nine categories.

Greenhouse Gas Emissions (Scope 3)

Activity Emission
(tons CO2 equivalent)
Purchased Goods and Services 7,372,455
Capital Goods 181,796
Fuel and Energy Related Activities 1,174,140
Upstream Transportation and Distribution 635,699
Downstream Transportation and Distribution 36,873
Processing of Sold Products 2,532,062
Use of Sold Products 26,904,998
End-of-life Treatment of Sold Products 1,022,415
Investments 1,625,081

The GC Greenhouse Gas Report related to direct GHG emissions and energy indirect GHG emissions and other indirect GHG emissions are assurance by the third party verification in accordance with the ISO 14064-1.

GC Greenhouse Gas Report 2023
Download
Assurance Statement Related to GHG Report 2023
Download

Internal Carbon Pricing

GC has applied the Internal Carbon Price (ICP) mechanism to assess the impact of carbon on our projects. This is used to support our investment decision by ensuring that projects that GC invests in can generate returns according to established goals in the long run. The ICP is implemented together with the Marginal Abatement Costs Curve (MACC) to make investment decisions on greenhouse gas reduction projects and assist GC in accomplishing the Net Zero Target by 2050. Furthermore, GC also implements internal carbon pricing for various purposes. Highlight projects include:

Evaluation of the project on CO2 pipeline installation from Ethylene Glycol plant to customers

Pushing for low-carbon projects which are applied as the shadow price in making investment decisions on solar and wind power projects

Establishment of an ad hoc task force to coordinate with PTT Group to develop and support the use of internal carbon prices among organizations

Through the outstanding implantation of GHG reduction programs, GC can continuously reduce GHG emissions and intensity as follows;

Greenhouse Gas Emissions (Scope 1 & 2)

Performance
  2020 2021 2022 2023
Greenhouse gas emissions
(million tons CO2 equivalent)
7.57 8.55 8.18 7.96

2023 Target
Greenhouse gas emissions

million tons CO2 equivalent

Greenhouse Gas Emissions Intensity (Scope 1 & 2)

Performance
  2020 2021 2022 2023
Greenhouse gas emissions intensity
(kg CO2 equivalent per ton production)
355 410 410 370

2023 Target
Greenhouse gas emissions intensity

kg CO2 equivalent per ton production

More information on other highlight projects of climate change is available in GC Integrated Sustainability Report 2023, such as

  • Efficiency-driven: Enhancing product process efficiency through projects such as Stripper Column Optimization, Advance Membrane Separation Technology, and renewable energy projects.
  • Portfolio-driven: Adjusting the business portfolio through projects, such as the Eastern Economic Corridor (EEC) Project, the Nakhon Sawan Bio Complex Project, the world class recycled plastic pallets through ENVICCO Ltd., and the GC YOUTURN Platform.
  • Compensation-driven: Offsetting carbon by studying and implementing projects such as the Carbon Capture Utilization and Storage (CCUS) technology and the carbon compensation project using nature-based solutions.