# South Korea Landfill Gas Market

> South Korea Landfill Gas Market Research Report By Application (Electricity Generation, Direct Use Applications, Upgrading to Renewable Natural Gas), By Type of Landfill Gas (Methane, Carbon Dioxide, Trace Gases), By Technology (Landfill Gas Collection, Gas Treatment Systems, Utilization Technologies) and By End Use (Power Plants, Industrial Use, Commercial Use) - Growth & Industry Forecast to 2035

- **Forecast Period:** 2025 - 2035
- **CAGR:** 7.3%
- **2024:** $ 95.2 Million
- **2025:** $ 102.15 Million
- **2035:** $ 206.68 Million
- **Key Players:** Waste Management (US), Republic Services (US), Veolia (FR), SUEZ (FR), Engie (FR), Biogen (GB), Landfill Gas & Power (US), Duke Energy (US), Covanta (US)

**Report ID:** MRFR/EnP/53622-HCR · **Pages:** 200 · **Author:** Chitranshi Jaiswal · **Last Updated:** July 23, 2026

**URL:** https://www.marketresearchfuture.com/reports/south-korea-landfill-gas-market-55387

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## Market Summary

## **South Korea Landfill Gas Market Overview**

As per MRFR analysis, the South Korea Landfill Gas Market Size was estimated at 175.5 (USD Million) in 2024.The South Korea Landfill Gas Market Industry is expected to grow from 186.66(USD Million) in 2025 to 933.32 (USD Million) by 2035. The South Korea Landfill Gas Market CAGR (growth rate) is expected to be around 15.756% during the forecast period (2025 - 2035)

**Key South Korea Landfill Gas Market Trends Highlighted**

The South Korea Landfill Gas Market is experiencing significant trends driven by a strong governmental focus on renewable energy and waste management. The South Korean government has implemented various policies aimed at enhancing energy self-sufficiency and addressing environmental concerns, leading to an increased emphasis on harnessing landfill gas as a valuable energy source. 

The transition towards a circular economy is becoming prominent, with landfill gas being recognized as a key method to convert waste into energy, reducing greenhouse gas emissions in the process. Furthermore, investments in technology and infrastructure for capturing and utilizing landfill gas are on the rise, spurred by both public and private sector initiatives.

Opportunities in the South Korean market are abundant, especially in the development of advanced technologies for gas extraction and energy conversion. The government is encouraging public-private partnerships to foster innovation and improve efficiency in waste-to-energy projects. This opens avenues for local and international companies to invest in South Korea’s landfill gas sector, particularly in the construction and upgrading of facilities that can not only generate energy but also improve the overall sustainability of waste management systems. 

In recent times, community awareness about environmental issues has grown, pushing local governments to adopt more sustainable practices that include the utilization of landfill gas.As South Korea aims to meet its ambitious climate targets, the focus on alternative energy sources such as landfill gas will likely continue to expand. 

The trend toward greater regulatory support and financial incentives for converting waste into energy further solidifies the landfill gas market as a crucial component of the nation’s energy landscape. Overall, these factors shape a dynamic environment for the landfill gas market in South Korea, highlighting both the commitment to sustainable practices and the potential for economic growth through green energy solutions.

Source: Primary Research, Secondary Research, _Market Research Future_ Database and Analyst Review

**South Korea Landfill Gas Market Drivers**

**Growing Demand for Renewable Energy Sources**

The South Korea Landfill Gas Market Industry is witnessing a significant rise due to the increasing demand for renewable energy sources. The South Korean government has set ambitious targets to expand the share of renewable energy in its energy mix, aiming for 20% by 2030. This initiative is primarily driven by the South Korean Green New Deal program, which seeks to stimulate economic growth while addressing environmental concerns. The government's commitment has led to an increase in investments towards landfill gas utilization, as it is considered a clean energy source.

The total greenhouse gas emissions will be anticipated to fall by 30% compared to the 2018 levels by 2030, as stated by the Ministry of Environment of South Korea. This shows the greater need to further improve renewable energy projects, including those involving landfill gas. In addition, the Global Green Growth Institute has stated that the shift to renewable energy is expected to generate around 1.6 million new jobs in South Korea by 2025, which highlights the socio-economic benefits of investing in the South Korea Landfill Gas Market Industry.

**Stringent Environmental Regulations**

The South Korean government has implemented strict environmental regulations to combat pollution and promote sustainable waste management practices. In 2019, the South Korean Ministry of Environment introduced new regulations enforcing stringent measures on waste disposal and landfill management. This move is critical as the country seeks to manage the increasing waste generation rate, projected to exceed 50 million tons by 2024. The regulations encourage the recovery of landfill gas to minimize methane emissions, a potent greenhouse gas.

As a result, many landfill operators are now focusing on technologies for capturing and utilizing landfill gas, driving growth in the South Korea Landfill Gas Market Industry. Additionally, the Korea Environment Corporation has been actively promoting gas recovery systems, indicating a forecast of capturing an additional 2 million tons of landfill gas per year, which correlates to a significant reduction in harmful emissions.

**Technological Advancements in Gas Capture and Utilization**

The advancement of technology in gas capture and utilization is a crucial driver for the South Korea Landfill Gas Market Industry. Recent developments in gas collection systems and energy conversion technologies have greatly enhanced the efficiency of extracting energy from landfill gas. For instance, South Korean universities and research institutions, such as Pohang University of Science and Technology, have been actively investing in Research and Development (R&D) projects focusing on innovative biogas upgrading technologies.

These technologies have shown an increase in energy conversion efficiency by up to 25% over traditional methods. This not only enhances the profitability of landfill gas projects but also attracts investment from private entities motivated by reduced operational costs and improved returns on investment. As a result, the drive toward technological excellence is steadily escalating the growth prospects of the South Korea Landfill Gas Market Industry.

**South Korea Landfill Gas Market Segment Insights**

**Landfill Gas Market Application Insights**

The South Korea Landfill Gas Market is experiencing significant development, particularly in the Application segment, which encompasses various uses such as Electricity Generation, Direct Use Applications, and Upgrading to Renewable Natural Gas. This market offers a major opportunity for the efficient utilization of landfill gas, a renewable energy source derived from organic waste decomposition.

The rise in renewable energy needs in South Korea, propelled by governmental initiatives and regulatory support, underscores the importance of harnessing landfill gas for sustainable energy solutions.Electricity Generation plays a vital role in tapping into this resource, showcasing its utility in contributing to the nation's energy mix while reducing greenhouse gas emissions. 

This sector draws significant interest due to its capacity to create a stable and reliable energy supply, addressing both energy needs and environmental concerns in South Korea. Direct Use Applications also stand out as a practical solution, enabling the direct utilization of landfill gas for heating, cooking, and industrial processes. This segment supports energy efficiency and delivers cost savings for industries, thus increasing its appeal in the domestic market.Upgrading to Renewable Natural Gas offers another innovative avenue, facilitating the conversion of landfill gas into high-quality gas that can be injected into existing natural gas pipelines.

This process is crucial for diversifying South Korea's energy sources and reducing dependence on imported fossil fuels. 

The collaboration between public and private sectors in the development of infrastructure for these applications is anticipated to boost the South Korea Landfill Gas Market, attracting investment and technology transfer. With ongoing research and development efforts and market trends supporting sustainable practices, the Application segment stands as a key driver for growth, aligning with South Korea's commitment to carbon neutrality and environmental sustainability objectives.

Source: Primary Research, Secondary Research, _Market Research Future_ Database and Analyst Review

**Landfill Gas Market Type of Landfill Gas Insights**

The Type of Landfill Gas segment within the South Korea Landfill Gas Market comprises primarily Methane, Carbon Dioxide, and Trace Gases, reflecting the distinct characteristics and significance of each component. Methane, a potent greenhouse gas, emerges as the dominant gas product due to its substantial energy potential, making it a focal point for energy generation and sustainability initiatives in South Korea. The government's increasing emphasis on renewable energy sources has further enhanced the importance of methane capture technologies, presenting opportunities for infrastructure development in gas recovery systems.

Carbon Dioxide, while less energy-rich, plays a crucial role in understanding the carbon footprint of landfill sites, driving regulatory policies aimed at minimizing emissions. Trace Gases, encompassing a variety of components like volatile organic compounds, are critical for comprehensive environmental monitoring and safety regulations, as they can pose health risks if not managed properly. The South Korean market is continuously evolving, driven by technological advancements and regulatory frameworks aimed at improving emissions control and fostering a cleaner environment.

Therefore, the effective management of these gas types not only contributes to energy recovery but also aligns with national sustainability goals, reflecting an integrated approach towards waste management and environmental protection.

**Landfill Gas Market Technology Insights**

The Technology segment of the South Korea Landfill Gas Market plays a vital role in optimizing the conversion of landfill gas into usable energy while minimizing environmental impact. The Landfill Gas Collection systems are essential for effectively capturing methane, a potent greenhouse gas, which not only helps reduce emissions but also enhances energy recovery efficiency. Gas Treatment Systems are crucial for ensuring the collected gas meets quality standards before utilization, subsequently driving advancements in purification technology.

Furthermore, Utilization Technologies enable the transformation of processed landfill gas into electricity or heat, showcasing their significance in promoting renewable energy initiatives in South Korea.

The government is increasingly supporting these technologies as part of its broader environmental policies aimed at sustainability and waste management. With significant investment and innovation in these areas, South Korea is positioned to enhance its energy independence and reduce its carbon footprint, paving the way for growth in the South Korea Landfill Gas Market. The segmentation in this market is indicative of a clear focus on integrating environmentally friendly practices into energy production, driving market growth and responding to both local and global sustainability demands.

**Landfill Gas Market****Use Insights**

The South Korea Landfill Gas Market is gaining significant traction as a vital source of renewable energy, primarily through its Endse applications, which include Power Plants, Industrial Use, and Commercial Use. Power Plants are notably crucial as they harness landfill gas to produce electricity, reducing waste and enhancing energy sustainability. Industrial Use leverages landfill gas in processes, contributing to cost savings while promoting eco-friendly practices across sectors such as manufacturing and food processing. The Commercial Use category encompasses businesses utilizing landfill gas for heating and other energy needs, emphasizing the growing shift towards greener alternatives.

The increasing focus on waste management and renewable sources in South Korea is driven by government initiatives aiming to lower greenhouse gas emissions and enhance energy security. With the potential for significant contributions to national energy goals, the South Korea Landfill Gas Market highlights an opportunity for the country to transition towards sustainable practices while optimizing waste management strategies. As these segments expand, they not only address energy demands but also contribute to a more sustainable future. Overall, the importance of landfill gas in these varied applications underscores its role as a key player in South Korea's ongoing energy transformation.

**South Korea Landfill Gas Market Key Players and Competitive Insights**

The South Korea Landfill Gas Market is an evolving sector that highlights the importance of sustainable waste management and energy generation. In recent years, the global emphasis on renewable energy and waste-to-energy solutions has prompted significant attention toward landfill gas as a viable source of energy. The competitive landscape is characterized by a mix of local players and international companies leveraging technological advancements and innovative practices to enhance efficiency and reduce environmental footprints.

Given South Korea's stringent regulations regarding waste management and air quality, companies in this market are actively developing sophisticated landfill gas collection and conversion technologies to maximize energy production while ensuring compliance with national policies.

Hanwha Energy plays a significant role in the South Korea Landfill Gas Market, benefiting from its strong position as a leading energy provider in the region. The company has implemented several initiatives aimed at harnessing landfill gas to produce clean energy, thereby contributing to the country's renewable energy goals. With a strategic focus on sustainability, Hanwha Energy has established numerous landfill gas-to-energy projects across the nation, enhancing its market presence. The company’s strengths lie in its substantial investments in technology-driven solutions that optimize the gas extraction process and its comprehensive approach to managing waste resources efficiently.

By leveraging partnerships with local governments and waste management entities, Hanwha Energy has successfully positioned itself as a key player in transforming waste into valuable energy resources.Duke Energy presents another noteworthy presence in the South Korea Landfill Gas Market, focusing on integrating landfill gas solutions into its operations. 

The company’s key offerings in this region revolve around converting methane generated from landfills into electricity, which plays a crucial role in powering local communities. Duke Energy's market presence is marked by its commitment to environmental sustainability and innovation, which allows it to stay ahead in a competitive landscape. Its strengths include a robust portfolio of projects aimed at harnessing landfill gas and its ongoing efforts in pursuing strategic partnerships that enhance operational efficiencies.

While the company has not reported extensive mergers and acquisitions in South Korea, its proactive approach to collaborating with regional stakeholders underscores its commitment to fostering sustainable energy solutions and enhancing its footprint in the landfill gas sector.

**Key Companies in the South Korea Landfill Gas Market Include**

- Hanwha Energy
- Duke Energy
- SK E&S
- Hyundai Engineering & Construction
- Veolia
- SNAM
- Sungrow Power Supply
- GS Engineering and Construction
- Korea Electric Power Corporation
- LG Energy Solution
- Enel Green Power
- Korea Gas Corporation
- Toyo Engineering Corporation
- Doosan Heavy Industries and Construction
- Korea Environment Corporation

**South Korea Landfill Gas Market Industry Developments**

In recent developments within the South Korea Landfill Gas Market, Hanwha Energy has emphasized its commitment to increasing renewable energy sources, particularly focusing on harnessing landfill gas for sustainable energy production, in alignment with national policy aiming for carbon neutrality by 2050. Duke Energy is also exploring potential collaborations with local municipal governments to enhance landfill gas utilization while SK E&S continues to expand its investment in waste-to-energy projects. Notably, Veolia has been actively improving landfill gas recovery technologies that benefit the environmental management sector in South Korea.

In terms of mergers and acquisitions, February 2023 saw GS Engineering and Construction acquiring a significant stake in a local landfill gas project, further consolidating its position in the market. 

The South Korean government’s recent initiatives to boost the landfill gas market, alongside funding opportunities for green energy projects, have led to increased market valuations and strengthened the position of key players. In the past couple of years, companies like Korea Gas Corporation have implemented innovative landfill gas recovery methods to enhance energy efficiency, actively contributing to the country’s renewable energy targets set forth in legislative frameworks and environmental action plans.

**South Korea Landfill Gas Market Segmentation Insights**

**Landfill Gas Market Application****Outlook**

- Electricity Generation
- Direct Use Applications
- Upgrading to Renewable Natural Gas

**Landfill Gas Market Type of Landfill Gas****Outlook**

- Methane
- Carbon Dioxide
- Trace Gases

**Landfill Gas Market Technology****Outlook**

- Landfill Gas Collection
- Gas Treatment Systems
- Utilization Technologies

**Landfill Gas Market End Use****Outlook**

- Power Plants
- Industrial Use
- Commercial Use

## Market Drivers

### Increased Waste Generation

The rising population and urbanization in South Korea contribute to increased waste generation, which directly impacts the landfill gas market. As more waste is produced, the potential for capturing methane and other gases from landfills grows. In 2023, South Korea reported a waste generation rate of approximately 1.5 kg per capita per day, indicating a significant volume of organic waste that can be converted into energy. This trend suggests that the landfill gas market may experience growth as municipalities and private companies seek to harness this resource for energy production and environmental benefits.

### Integration with Waste-to-Energy Systems

The integration of landfill gas systems with waste-to-energy (WtE) facilities presents a promising opportunity for the landfill gas market in South Korea. By combining landfill gas recovery with WtE technologies, municipalities can maximize energy production while minimizing environmental impact. This synergy not only enhances the overall efficiency of waste management but also contributes to energy security. In 2023, approximately 30% of landfill gas produced was utilized in WtE plants, suggesting a growing trend that may continue to evolve as more facilities adopt this integrated approach.

### Technological Innovations in Gas Capture

Advancements in technology related to gas capture and utilization are likely to enhance the efficiency of landfill gas extraction in South Korea. Innovations such as improved gas collection systems and enhanced biogas processing techniques may lead to higher yields of methane from landfills. The landfill gas market could see a transformation as these technologies become more widely adopted. In 2023, several pilot projects demonstrated a 20% increase in gas recovery rates, indicating that ongoing research and development may further optimize the potential of landfill gas as a renewable energy source.

### Government Incentives for Renewable Energy

The South Korean government has implemented various incentives to promote renewable energy sources, including landfill gas. These incentives may include tax breaks, subsidies, and grants aimed at encouraging investment in landfill gas projects. In 2023, the government allocated approximately $500 million to support renewable energy initiatives, which could significantly bolster the landfill gas market. Such financial support not only enhances the feasibility of landfill gas projects but also aligns with national goals for reducing greenhouse gas emissions and transitioning to a more sustainable energy landscape.

### Public Awareness and Environmental Concerns

Growing public awareness regarding environmental issues has led to increased scrutiny of waste management practices in South Korea. Citizens are becoming more concerned about the environmental impact of landfills, which has prompted local governments to explore landfill gas as a viable solution. The landfill gas market stands to benefit from this shift in public sentiment, as communities advocate for cleaner energy alternatives. Surveys indicate that over 70% of South Koreans support initiatives that promote renewable energy, suggesting a favorable environment for the expansion of landfill gas projects.

## Future Outlook

The [Landfill Gas Market](https://www.marketresearchfuture.com/reports/landfill-gas-market-10046) in South Korea is projected to grow at a 7.3% CAGR from 2025 to 2035, driven by regulatory support, technological advancements, and increasing energy demands.

**New opportunities:**

- Development of advanced biogas upgrading technologies for higher purity levels. Investment in integrated waste-to-energy facilities to enhance operational efficiency. Expansion of carbon credit trading initiatives to monetize emissions reductions.

By 2035, the landfill gas market is expected to achieve substantial growth and innovation.

## Segment Insights

### By Application: Electricity Generation (Largest) vs. Upgrading to Renewable Natural Gas (Fastest-Growing)

In the South Korea landfill gas market, the Electricity Generation segment holds a significant market share due to the consistent demand for power and the government's support for renewable energy initiatives. This segment's importance is underlined by its established infrastructure and the growing number of projects focused on converting landfill gas into electricity. Conversely, Upgrading to Renewable Natural Gas is witnessing rapid growth as more industries recognize the potential of utilizing renewable sources, positioning it as a key player in future energy solutions.

The growth trends within the South Korea landfill gas market indicate that Electricity Generation will remain a dominant force, driven by increasing energy demands and favorable regulations. Meanwhile, the Upgrading to Renewable Natural Gas segment is emerging due to advancements in technology and growing environmental concerns that push industries towards clean energy sources. This drive is further fueled by government incentives aimed at reducing greenhouse gas emissions and promoting sustainable practices across various sectors.

Electricity Generation (Dominant) vs. Upgrading to Renewable Natural Gas (Emerging)

Electricity Generation is characterized by its well-established processes and the significant role it plays in meeting the energy needs of South Korea. This dominant segment benefits from existing technology and an expansive network of gas collection systems, making it a reliable energy source. In contrast, Upgrading to Renewable Natural Gas represents an emerging trend in the South Korea landfill gas market, emphasizing innovation and sustainability. This segment focuses on converting raw landfill gas into high-quality renewable natural gas, catering to sectors seeking cleaner energy solutions. The increasing recognition of the environmental benefits and efficiency of renewable natural gas is driving investment and interest, positioning it as a crucial future energy option.

### By Type of Landfill Gas: Methane (Largest) vs. Carbon Dioxide (Fastest-Growing)

In the South Korea landfill gas market, the distribution of type of landfill gas shows that Methane takes the lead as the largest segment, capturing a significant share driven by its high energy content and efficiency in conversion processes. Carbon Dioxide is emerging as the fastest-growing segment, gaining traction due to the increasing focus on reducing greenhouse gas emissions and utilizing CO2 in innovative applications.

The growth trends within the South Korea landfill gas market indicate an accelerating adoption of methane as a preferred energy source for various applications, including electricity generation and heating. Conversely, Carbon Dioxide's growth is catalyzed by regulatory pressures and technological advancements that promote carbon capture and utilization, facilitating a shift towards sustainability and cleaner energy solutions.

Methane (Dominant) vs. Carbon Dioxide (Emerging)

Methane continues to dominate the South Korea landfill gas market due to its high calorific value and established infrastructure for extraction and utilization. It serves as a critical resource for energy production, contributing significantly to energy supply strategies. On the other hand, Carbon Dioxide is an emerging segment, propelled by innovative practices aimed at recycling and utilizing CO2, particularly in operations that aim to minimize environmental impact. This segment is characterized by advancing technologies that allow for the capture and reuse of CO2, marking a shift in how landfill emissions are managed and further enhancing the appeal of landfill gas as a sustainable energy source.

### By Technology: Landfill Gas Collection (Largest) vs. Utilization Technologies (Fastest-Growing)

In the South Korea landfill gas market, Landfill Gas Collection holds the largest market share, showcasing its critical role in managing waste and generating energy effectively. Gas Treatment Systems also contribute significantly to the market, ensuring that the collected gas is processed efficiently for further use. However, Utilization Technologies have emerged as the fastest-growing segment, driven by the increasing need for sustainable energy solutions and innovative conversion processes.

The growth trends in this segment are primarily supported by technological advancements and government initiatives promoting renewable energy usage. As environmental concerns rise, the focus shifts towards efficient gas collection and treatment technologies, facilitating the transition to greener energy alternatives. Utilization Technologies are gaining momentum due to their capacity to convert landfill gas into usable energy forms, reflecting a significant shift in energy production strategies in the region.

Technology: Landfill Gas Collection (Dominant) vs. Utilization Technologies (Emerging)

Landfill Gas Collection is currently the dominant technology within this segment, primarily because of its established infrastructure and integral role in waste management practices. This technology focuses on capturing methane emissions from landfills, which not only mitigates greenhouse gas emissions but also enhances energy recovery potential. On the other hand, Utilization Technologies, though still emerging, are rapidly gaining traction. They encompass various methods for converting landfill gas into renewable energy sources, such as electricity or vehicle fuel. The increasing adoption of these technologies is fueled by heightened awareness of sustainability and regulatory support, positioning them as vital for future energy strategies in the region.

### By End Use: Power Plants (Largest) vs. Industrial Use (Fastest-Growing)

In the South Korea landfill gas market, Power Plants constitute the largest segment, significantly contributing to the overall market share due to their established infrastructure and operational efficiency. The Industrial Use segment, while smaller in comparison, is making notable strides in capturing market share as industries increasingly seek sustainable energy sources to meet regulatory requirements and reduce carbon footprints.

The growth trends in the South Korea landfill gas market are driven by the rising demand for renewable energy sources and government initiatives promoting clean energy technologies. Power Plants remain a stable segment, but the Industrial Use segment is emerging rapidly, bolstered by innovations in technology and supportive policies. Commercial Use, while relevant, shows slower growth compared to the other segments, indicating a more mature market characterization.

Power Plants (Dominant) vs. Industrial Use (Emerging)

Power Plants are the dominant force in the South Korea landfill gas market, leveraging established technologies and scale of operations to maximize efficiency and output. Their capability to generate a large amount of electricity from landfill gas makes them a vital component of the energy mix. In contrast, the Industrial Use segment is emerging as a key player, with businesses increasingly adopting landfill gas to fuel manufacturing processes and reduce reliance on fossil fuels. This shift is driven by economic incentives and environmental considerations, enhancing the market dynamics of the Industrial Use segment. Both segments offer unique characteristics; Power Plants are characterized by robust infrastructure, while Industrial Use is marked by adaptability and innovation.

## Competitive Benchmarking

The landfill gas market in South Korea is characterized by a competitive landscape that is increasingly shaped by sustainability initiatives and technological advancements. Key players are actively pursuing strategies that emphasize innovation, regional expansion, and partnerships to enhance their operational capabilities. Companies such as Veolia (FR) and SUEZ (FR) are particularly focused on integrating advanced waste management technologies, which not only optimize landfill gas recovery but also align with the growing regulatory emphasis on environmental sustainability. This collective strategic positioning among major players fosters a dynamic competitive environment, where the emphasis on eco-friendly practices is becoming a critical differentiator. In terms of business tactics, companies are increasingly localizing their operations to better meet regional demands and optimize supply chains. The market structure appears moderately fragmented, with several key players holding substantial market shares while also facing competition from smaller, specialized firms. This fragmentation allows for a diverse range of services and innovations, as companies strive to differentiate themselves through unique offerings and localized solutions. In October 2025, Veolia (FR) announced a strategic partnership with a local South Korean firm to enhance its landfill gas recovery systems. This collaboration is expected to leverage local expertise and technology, thereby improving operational efficiency and expanding Veolia's footprint in the region. Such partnerships are indicative of a broader trend where companies seek to combine global best practices with local insights to drive performance. In September 2025, SUEZ (FR) launched a new initiative aimed at increasing the efficiency of landfill gas utilization through advanced data analytics. By employing AI-driven technologies, SUEZ aims to optimize gas extraction processes, which could potentially lead to a 20% increase in energy recovery rates. This move not only underscores the importance of digital transformation in the sector but also highlights how data analytics can play a pivotal role in enhancing operational efficiencies. In August 2025, Biogen (GB) expanded its operations in South Korea by investing in a new landfill gas-to-energy facility. This facility is expected to generate approximately 5 MW of renewable energy, contributing to the country's energy transition goals. Biogen's investment reflects a growing trend among companies to not only focus on gas recovery but also on converting that gas into usable energy, thereby aligning with global sustainability targets. As of November 2025, the competitive trends in the landfill gas market are increasingly defined by digitalization, sustainability, and the integration of AI technologies. Strategic alliances are becoming more prevalent, as companies recognize the value of collaboration in enhancing their service offerings and operational efficiencies. Looking ahead, it appears that competitive differentiation will increasingly pivot from traditional price-based competition to a focus on innovation, technological advancements, and reliable supply chains. This shift may redefine the competitive landscape, compelling companies to invest in cutting-edge solutions that not only meet regulatory requirements but also resonate with environmentally conscious consumers.

## Recent News & Developments

In recent developments within the South Korea Landfill Gas Market, Hanwha Energy has emphasized its commitment to increasing renewable energy sources, particularly focusing on harnessing landfill gas for sustainable energy production, in alignment with national policy aiming for carbon neutrality by 2050. Duke Energy is also exploring potential collaborations with local municipal governments to enhance landfill gas utilization while SK E&S continues to expand its investment in waste-to-energy projects. Notably, Veolia has been actively improving landfill gas recovery technologies that benefit the environmental management sector in South Korea.

In terms of mergers and acquisitions, February 2023 saw GS Engineering and Construction acquiring a significant stake in a local landfill gas project, further consolidating its position in the market. 

The South Korean government’s recent initiatives to boost the landfill gas market, alongside funding opportunities for green energy projects, have led to increased market valuations and strengthened the position of key players. In the past couple of years, companies like Korea Gas Corporation have implemented innovative landfill gas recovery methods to enhance energy efficiency, actively contributing to the country’s renewable energy targets set forth in legislative frameworks and environmental action plans.

## Report Scope

| MARKET SIZE 2024 | 95.2(USD Million) |
| --- | --- |
| MARKET SIZE 2025 | 102.15(USD Million) |
| MARKET SIZE 2035 | 206.68(USD Million) |
| COMPOUND ANNUAL GROWTH RATE (CAGR) | 7.3% (2025 - 2035) |
| REPORT COVERAGE | Revenue Forecast, Competitive Landscape, Growth Factors, and Trends |
| BASE YEAR | 2024 |
| Market Forecast Period | 2025 - 2035 |
| Historical Data | 2019 - 2024 |
| Market Forecast Units | USD Million |
| Key Companies Profiled | Waste Management (US), Republic Services (US), Veolia (FR), SUEZ (FR), Engie (FR), Biogen (GB), Landfill Gas & Power (US), Duke Energy (US), Covanta (US) |
| Segments Covered | Application, Type of Landfill Gas, Technology, End Use |
| Key Market Opportunities | Emerging technologies in landfill gas capture and utilization present substantial growth opportunities. |
| Key Market Dynamics | Regulatory shifts and technological advancements drive growth in South Korea's landfill gas market. |
| Countries Covered | South Korea |

## Frequently Asked Questions

**Q: What was the market valuation of the landfill gas market in 2024?**
A: The market valuation was $95.2 Million in 2024.

**Q: What is the projected market valuation for the landfill gas market by 2035?**
A: The projected valuation for 2035 is $206.68 Million.

**Q: What is the expected CAGR for the landfill gas market during the forecast period 2025 - 2035?**
A: The expected CAGR during this period is 7.3%.

**Q: Which companies are considered key players in the landfill gas market?**
A: Key players include Waste Management, Republic Services, Veolia, SUEZ, Engie, Biogen, Landfill Gas & Power, Duke Energy, and Covanta.

**Q: What are the main applications of landfill gas in the market?**
A: Main applications include Electricity Generation, Direct Use Applications, and Upgrading to Renewable Natural Gas.

**Q: What were the valuations for Electricity Generation in 2024?**
A: The valuation for Electricity Generation ranged from $40.0 Million to $85.0 Million.

**Q: What types of gases are primarily produced in landfill gas?**
A: The primary gases include Methane, Carbon Dioxide, and Trace Gases.

**Q: What is the valuation range for Methane in the landfill gas market?**
A: The valuation for Methane ranged from $50.0 Million to $110.0 Million.

**Q: What technologies are utilized in the landfill gas market?**
A: Technologies include Landfill Gas Collection, Gas Treatment Systems, and Utilization Technologies.

**Q: What is the projected valuation for the industrial use of landfill gas by 2035?**
A: The projected valuation for industrial use is expected to range from $35.0 Million to $75.0 Million.


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*This Markdown endpoint is provided for AI systems and LLM crawlers. For the full interactive report visit https://www.marketresearchfuture.com/reports/south-korea-landfill-gas-market-55387*