SustainabilityEN | TH
Energy And Climate Change Management
Environmental management is an important issue that must be managed to control financial, social, and reputational risks. BDMS has established environmental management policies and systems to provide direction for resource management. Environmental information is systematic. Data can be used to continuously improve environmental performance. and disclose information to show commitment and transparency towards environmental management to stakeholders.
BDMS EARTH HEALTHCARE Policy
Our commitment to sustainable development goals is establishing comprehensive environmental management guidelines. We are designating a dedicated support department, alongside our corporate human resource management, to formulate a communication plan. This plan will effectively convey our environmental policy to all personnel, fostering mutual understanding and active participation in environmental operations aligned with our goals.
More information available in BDMS Earth Healthcare Policy
Climate Change Management Policy
The mission is to reduce the amount of carbon dioxide emissions, lead to low carbon society and raise awareness of climate change from the continuous greenhouse gas effect on the economy, society and environment. With great attention to climate change, BDMS operates its business while ensuring generating low carbon for the least effect on climate change, in which establishment of targets are clearly set for emission, energy efficiency, waste, and water consumption. In addition, following criteria and suggestions from Science Based Targets initiative (SBTi) in line with the Paris Agreement to limit global temperature increase to 1.5°C above preindustrial levels, and to reach net-zero by 2050, BDMS emissions reduction targets are established.
More information available in Climate Change Policy
BDMS Green Healthcare
As a role model in sustainable hospital management, BDMS initiates BDMS Green Hospital with the determination to reach net zero emissions by 2050. To evaluate the environmental practice in the hospitals and subsidiaries, BDMS ensures completeness of the environmental management process according to the Environmental Policy or BDMS Earth Healthcare, environmental sustainability development strategy and sustainable development work scope. Other factors include general environmental management guidelines for healthcare services with excellent standards and practices per international standards. In addition, BDMS implements the rating system called Leadership in Energy & Environmental Design (LEED) to ensure that the hospitals are certified in the future.
BDMS Energy audit
In relation to the increase in energy efficiency, BDMS has arranged a working team to conduct energy management activities on a regular basis, at least annually, through an energy management report. This process includes monitoring and reporting on energy consumption, implementing energy conservation projects, and providing energy management training. BDMS’s energy management report is audited by an 3rd party energy auditor from Department of Alternative Energy Development and Efficiency (DEDE). Through in-depth analysis of our energy consumption, BDMS is able to verify the effectiveness of its energy conservation measures that are implemented in the buildings and identify areas for improvement in energy savings. In addition, BDMS has provided energy efficiency training to employees, with a focus on the air conditioning system. The training aims to raise awareness and support effective daily energy saving practices.
Environmental Management Training
Emphasizing the knowledge and understanding of climate change adaptation among employees, supplier, and stakeholders, BDMS conducts the businesses following the Climate Change Management Policy to raise awareness and enhance collaboration in tackling environmental challenges, including sustainable energy, waste, and water management. As a result, on 12th November 2024, Mr.Nutnapong Udomkitthaweewat, an environmental and sustainability Specialist from the Sustainability Management Department at Bangkok Dusit Medical Services Public Company Limited, was assigned as a key speaker to discuss “Climate Change and Environmental Management Awareness” for 300 employees and supplier. The purpose of this training is to promote learning and understanding of environmental management and climate change. It aims to enable all parts of the organization to adapt and actively participate in environmental conservation, as well as to achieve the organization's goals for sustainable development.
BDMS promotes training programs and shares best practices to enhance environmental awareness and management among our employees and stakeholders. Our enhanced training programs for 2024 include:
| Training Programs | Description |
Climate Change Adaptation Planning in Hospital Operations
| To strengthen climate resilience, BDMS facilitate training on climate change to responsible all department with a focus on the practical application of adaptation plans tailored to each hospital’s context, especially in high-risk areas. The training covered topics such as managing rising temperatures, addressing water scarcity, and ensuring continuity of medical services during extreme weather events. This initiative aims to enhance organizational preparedness in such uncertain events. |
| Energy Efficiency Improvement through VSD Installation in Chilled Water Pump System | The hospital provided energy efficiency training to employees, focusing on the air conditioning system, which accounts for 60% of energy use. Employees learned about VSD operation and energy monitoring to support daily energy-saving efforts. |
| IoT Sensing Thermostat | Samitivej Sukhumvit Hospital conducted training on energy efficiency using the IoT Sensing Thermostat system. Staff were trained to understand the application of IoT sensing Thermostat system to support energy-saving in daily operations. |
| Internal Energy Audit Management Training under BDMS Green Healthcare | BDMS provides knowledge-sharing to employees within its hospitals and subsidiaries on sustainable environmental management systems through Internal Energy Audit Management. This awareness session is a key tool to identify opportunities and strategies to enhance energy performance. In 2024, 16 hospitals participating in the initiative demonstrated significant progress by saving a total of 2,825,689.64 units of energy. The energy audit process aligns with the LEED system, supporting systematic and sustainable energy management practices across the organization. The training aims to raise awareness of energy management in accordance with LEED standards, promoting understanding of energy-efficient and environmentally responsible design and operations. It also encourages active employee participation in aligning hospital practices with international standards, supporting the organization’s long-term sustainability objectives. |
| Effective Waste Management and Zero Waste Concept under the Waste Competition Project | BDMS organized waste reduction training for employees as part of the Waste Competition, under the BDMS Green Healthcare Initiative. The sessions aimed to promote a culture of systematic waste management and support the Zero Waste to Landfill goal. Employees learned about proper waste segregation, creative upcycling practices, and ways to participate in activities such as the “Waste to Value” photography contest, fostering environmental awareness and sustainable behavior in the workplace. |
| Water Efficiency Management | Employees received awareness training on effective water efficiency management in line with the organization's Water Management Guidelines. The training covered circular water usage practices (Water Circularity), water recycling and treatment processes, application of modern technologies to reduce water consumption, and proper wastewater management in compliance with environmental standards. The program aimed to equip staff with knowledge and responsibility to support sustainable water practices and minimize environmental impact. |
| Circular economy | Employees were trained on the circular economy approach to enhance awareness on optimizing resource use, minimizing waste generation, and reducing indirect greenhouse gas (Scope 3) emissions associated with production and consumption activities. This training aligns with BDMS's commitment to sustainable development and supports the Green Healthcare initiative by fostering responsible operations that address environmental challenges and promote long-term resource efficiency. |
BCM Smart Air Quality Control Project: Innovation for Environmental and Social Sustainability
The BCM Smart Air Quality Control Project, implemented by Bangkok Hospital Chiang Mai, exemplifies a medical innovation that drives both environmental and social sustainability. The project began by addressing the inefficiencies of conventional air ventilation systems that consume high energy. It utilizes IoT technology to install sensors measuring temperature, humidity, CO₂, and PM2.5. All collected data is sent to the cloud and displayed in real time via a web-based dashboard. The system is aligned with ASHRAE 2021 standards and enables automatic control of air systems, reducing energy consumption and operational costs effectively.
In line with BDMS’s sustainability approach, this project places strong emphasis on community and environmental impact management. It includes systematic air quality assessments in critical hospital areas such as patient rooms, pharmacy preparation areas, and elevator lobbies. In cases where PM2.5 levels exceeded acceptable thresholds—often due to air leakage through the dumbwaiter system—the engineering team installed air purifiers and improved physical infrastructure to prevent particulate infiltration. AI and cloud computing technologies were also adopted to analyze and maintain optimal air quality conditions.
This project supports ESG principles, particularly in the social dimension, as follows :
1. Community Impact Assessment : Technical data and satisfaction surveys revealed a high satisfaction rate of 73.69% among building users.
2. Ongoing Community Engagement : Daily air quality monitoring and system improvements are conducted based on current conditions.
3. Impact Mitigation and Remediation : Prompt engineering adjustments and air system management were implemented to reduce health risks.
Quantitative Outcomes of the Project :
1. Reduced workload for building staff and nurses.
2. Approximately 1,320 sheets of paper are saved annually.
3. Decreased carbon footprint from 1.32 tons to 0.66 tons per year.
4. Achieved a return on investment within 1.8 years.
5. Reduced energy costs by THB 124,350 per year.
Next step, the BCM Smart Air Quality Control Project is slated for expansion to other BDMS hospitals and new building extensions. This initiative aims to strengthen the smart hospital infrastructure and support BDMS’s long-term environmental and health sustainability goals.
Climate-related Risk and Opportunity Assessment by TCFD
After studying and setting out the work scope for climate change management throughout the supply chains, BDMS enforces policy and targets covering energy efficiency, circular energy, waste management, reducing plastic packaging, and implementing climate-related risk and opportunity assessment. In the future, BDMS will launch the scenario analysis following the Task Force on Climate-Related Financial Disclosure (TCFD), including topics such as physical, technological, marketing policy, regulatory and corporate reputation risks.
Task Force on Climate-Related Financial Disclosure (TCFD)