The GS Group in Busan is actively focusing on expanding its eco-friendly businesses to ensure future growth in alignment with environmental and sustainability trends. GS Caltex, a key affiliate, is at the forefront of low-carbon initiatives, including establishing a clean hydrogen supply chain and engaging in carbon capture and utilization projects. Their efforts include signing agreements for clean hydrogen value chains and launching CCUS projects. In the field of eco-friendly fuels, GS Caltex achieved significant milestones by piloting bio-aircraft oil and developing white bio products used in cosmetics, agriculture, and industry. The company's eco-friendly endeavors extend to construction as well, with GS E&C promoting prefab technology to minimize environmental impact. GS E&C acquired overseas modular companies to enter the prefab market and established Zaigist to create sustainable residential options with eco-friendly wooden prefab houses. Additionally, GS E&C is venturing into the future food industry. Overall, the GS Group's green initiatives in Busan exemplify a positive approach towards addressing environmental concerns and aligning with ESG principles for sustainable growth.