The significance of climate change mitigation and resilience for the Group is directly linked to the efficiency, stability, and sustainability of its renewable energy operations. As a company focusing on solar, wind, and biomass energy, the Group must manage both transition risks and physical risks. Effectively addressing climate-related risks will enhance business resilience, ensure compliance with regulations, and build stakeholder confidence. The Group recognizes that climate change is not only an environmental and societal challenge but also an urgent business priority. With a strong commitment to sustainable business practices, the Group integrates climate change considerations into its core operations, aligning with global efforts to reduce impacts and transition to a low-carbon future.
Greenhouse gas emissions | HO | SPN | SS | SN | UPT | WINCHAI | SEG | TGC | TTQN | SSE | TTTV | Total Year 2024 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Direct Greenhouse Gas Emissions of the Organization – Scope 1 | |||||||||||||
Stationary Combustion | 0 | 0 | 0 | 2.52 | 4,449.21 | 0 | 0 | N/A | 0.47 | 0 | N/A | 4,452.20 | |
Mobile Combustion | 0 | 0 | 0 | 13.02 | 1.16 | 0 | 0 | 19.18 | 2.19 | 0 | 0 | 35.56 | |
Fugitive (Leakages and Others) - Fire suppressant CO2 - Methane emission from septic tank |
3.46 | 5.10 | 0.93 | 9.7 | 5.19 | 0.93 | 0 | N/A | 0 | 0 | N/A | 25.31 | |
Scope 1 Greenhouse Gas Emissions- Thailand | 4,491 | ||||||||||||
Scope 1 Greenhouse Gas Emissions- Overseas | 22 | ||||||||||||
Total Scope 1 Greenhouse Gas Emissions | 4,513 – Compared to 2023, the amount increased due to recalculation verification and the inclusion of biomass fuel reporting under Scope 1. | ||||||||||||
Indirect Greenhouse Gas Emissions from Energy Consumption – Scope 2 | |||||||||||||
Electricity Consumption | 10.58 | 305.5 | 10.41 | 0 | 63.6 | 244.1 | 311.96 | 0 | 469.43 | 0 | 352.47 | 1,768.04 | |
Scope 2 Greenhouse Gas Emissions - Thailand | 634 | ||||||||||||
Scope 2 Greenhouse Gas Emissions - Overseas | 1,134 | ||||||||||||
Total Scope 2 Greenhouse Gas Emissions | 1,768 – Compared to 2023, the amount increased due to recalculation verification and the additional reporting of the wind power generation project, Winchai Project. | ||||||||||||
Other Indirect Greenhouse Gas Emissions – Scope 3 | |||||||||||||
Employee commuting using private vehicles | 0 | 35.60 | 0 | 0 | 458.82 | 0.27 | 0 | N/A | N/A | N/A | N/A | 494.69 | |
Business air travel | 76.54 | 0 | 0 | 4.27 | 7.22 | 0 | 0 | N/A | 0 | 0 | N/A | 76.54 | |
Municipal water consumption | N/A | 0.56 | 0 | 0 | 46.30 | 0.18 | 0 | 0 | 0.41 | 0 | 0 | 47.45 | |
น้ำเสีย | N/A | N/A | 0.01 | N/A | 0.21 | N/A | N/A | N/A | N/A | N/A | N/A | 0.22 | |
Scope 3 Greenhouse Gas Emissions - Thailand | 640.64 | ||||||||||||
Scope 3 Greenhouse Gas Emissions - Overseas | 0.41 | ||||||||||||
Total Scope 3 Greenhouse Gas Emissions | 641.05 – Compared to 2023, the amount decreased due to the UPT Project implementing a program to eliminate the landfilling of biomass ash, which was a significantly large portion of the Group’s emissions. | ||||||||||||
Total Greenhouse Gas Emissions (Scope 1 & 2) | 3,508.06 | ||||||||||||
Emission Intensity (tCO₂e per unit of energy) | 0.0093 | ||||||||||||
Emissions per Unit of Production | 1.8 |
The Group's operational approach focuses on two key areas: managing Transition Risk by adapting to evolving policies, technologies, and market dynamics, and managing Physical Risk through robust infrastructure and environmental strategies under the theme of “Preserving the Environment” to mitigate the impacts of extreme weather events and shifting climate patterns. The Group prioritizes innovation and fosters collaboration with partners, stakeholders, and relevant parties to drive positive change. By delivering renewable energy solutions, the Group is committed to creating a sustainable future for all, through continuous strategic planning and development, with a focus on making a meaningful impact and contributing to the global shift toward sustainability.
The Group conducts a comprehensive assessment of climate change risks that may impact business operations by identifying and evaluating both Transition Risks and Physical Risks. This assessment process is aligned with global climate frameworks such as the Nationally Determined Contributions (NDCs) and the 2°C Scenario (2DS) of the International Energy Agency (IEA), in order to strengthen strategic resilience in addressing climate-related threats.
The key elements of this process involve clearly defining roles and responsibilities within the climate governance structure. The Board of Directors holds ultimate responsibility for overseeing the management of climate-related risks and opportunities, ensuring that these issues are appropriately integrated into the organization’s strategic decision-making processes. The Board regularly reviews climate risk reports and sets long-term objectives to support the Group’s sustainability mission.
To support the oversight role of the Board of Directors, the Group has established a Risk Management Committee (RMC) comprising senior executives. The committee is responsible for monitoring, assessing, and managing climate-related risks across the organization. This includes evaluating the potential impacts of policy and regulatory changes, market dynamics, technological advancements, and both acute and chronic physical risks affecting the Group’s value chain. The RMC integrates these climate-related risks into the Group’s Enterprise Risk Management (ERM) framework and submits regular reports to the Board of Directors to ensure that risk responses are aligned with the Group’s sustainability goals and climate strategy.
Additionally, senior executives in key departments such as Business Development, Operations, Procurement, and Sustainability play a crucial role in implementing climate risk mitigation strategies and identifying new opportunities related to the energy transition. Each department plays an important role in driving the Group's adaptation strategy, including investments in climate-resilient infrastructure, low-carbon technologies, and renewable energy innovation.
To achieve Net Zero Emissions by 2050 and Carbon Neutrality by 2030, the Group adopts a comprehensive strategy, including renewable energy expansion, energy efficiency enhancement, carbon offsetting projects, and sustainable operational practices. Key approaches include:
To ensure effective air pollution control in alignment with international environmental standards, the Group has established the following key operational approaches:
Noise measurements were conducted on December 20–21, 2024 at four stations: Ban Romklao (N1), Ban Nong Nok Khian (N2), Ban Lupping (N3), and Wat Phu Yang Diao (N4).
Noise Measurement Results (dB(A)):
The noise monitoring results are presented across four key sound level indicators:
Station | Noise Measurement Results (dBA) | |||
---|---|---|---|---|
Leq 24 hr | Lmax | Ldn | L90 | |
1. Ban Romklao (N1) | 47.2-50.5 | 79.0-89.9 | 50.1-53.2 | 43.7-46.5 |
2. Ban Nong Nok Khian (N2) | 48.6-50.9 | 82.2-95.6 | 51.3-55.0 | 45.5-48.3 |
3. Ban Lupping (N3) | 49.4-52.6 | 80.3-86.6 | 54.8-58.7 | 45.8-49.7 |
4. Wat Phu Yang Diao (N4) | 50.8-53.1 | 71.5-87.2 | 57.6-59.8 | 48.0-40 |
Standard | 70 | 115 | - | - |
*Standard based on National Environmental Board Notification No. 15 (B.E. 2540): Leq 24 hr ≤ 70 dBA, Lmax ≤ 115 dBA