The global biomethane market size was valued at USD 104.87 billion in 2025 and is projected to grow from USD 114.31 billion in 2026 to USD 227.77 billion by 2034, registering a CAGR of 9% during the forecast period from 2026 to 2034. Europe dominated the biomethane market with a market share of 39.6% in 2025.
Biomethane is a natural gas produced through anaerobic respiration or gasification of organic matter such as plant and animal waste, sewage, manure, industrial waste, and green waste, among others. Methane with a high calorific value is extracted from biogas to produce biomethane. Biomethane reduces greenhouse gas emissions and has application potential in the automotive sector's power generation. Significantly, biomethane is produced using the same infrastructure as natural gas, eliminating additional production costs.
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Biomethane Trading Moving Toward Structured Buyer–Supplier Matching
Fragmented contracting and limited visibility between producers and buyers can slow biomethane project commercialization across European markets. This transition is moving trading toward structured platforms; the European Commission launched its Biomethane Mechanism on 18 June 2026, with the first buyer–supplier matching round planned for September, while the EU is targeting 35 billion cubic metres of biomethane production annually by 2030 and estimates about €37 billion of investment is required. The result is a more organized route to long-term offtake, financing, and project development as producers seek commercial channels for new capacity.
Waste and Residue Feedstocks Shaping Biomethane Production Strategies
The result is a production model that links biomethane more closely with municipal bio-waste treatment, agricultural residue utilization, and circular use of organic resources.
Higher Availability of Renewable Gas Certificates and Guarantees of Origin and Gas Grid Decarbonization Targets Increasing Utility Procurement Drive Market
Greater availability of renewable gas certificates and guarantees of origin increases demand for biomethane by allowing utilities and corporate buyers to verify the renewable origin of gas purchased through existing networks. The U.K. government confirmed in December 2025 that gas suppliers can qualify for a Green Gas Levy exemption when at least 95% of supplied gas is evidenced as biomethane through an approved certification scheme. Certification therefore strengthens traceability and makes biomethane procurement more practical for buyers pursuing renewable-energy commitments. This demand-side transition supports larger contracted volumes and improves the commercial value of certified biomethane.
Gas grid decarbonization targets increase biomethane procurement as utilities seek renewable substitutes that can use existing natural-gas infrastructure. The European Commission continues to target 35 billion cubic metres of annual biomethane production and use by 2030, with an estimated €37 billion investment requirement to support scale-up. The Commission’s May 2025 REPowerEU Roadmap also updated actions for biogas and biomethane as part of efforts to reduce dependence on imported fossil gas.
Limited Gas Grid and Refueling Infrastructure and Feedstock Availability and Supply Variability Restrain Market Expansion
Biomethane can use existing gas infrastructure, but decentralized production sites still face connection bottlenecks and long distances to suitable grid-injection or refueling points. The European Commission estimates that reaching the EU target of 35 billion cubic metres of biomethane annually by 2030 requires about €37 billion in investment and specifically identifies infrastructure connections as a deployment challenge. These infrastructure gaps raise project costs and restrict wider biomethane adoption, particularly in regions with limited gas-network coverage.
Biomethane production depends on steady access to crop residues, animal manure, biowaste, and other suitable organic materials, while availability and feedstock mixes vary widely across regions. The IEA’s 2025 assessment covers more than 30 feedstock types and notes that policy restrictions, competing uses, and regional resource differences shape which materials can be sustainably used. Uneven feedstock supply can reduce plant utilization and raise collection costs, limiting stable production and slowing new project development.
Development of Bio-LNG Production for Long-Haul Transport and Export Markets and Growth of Carbon-Dioxide Recovery and Commercialization from Biomethane Upgrading Offers Growth Opportunities
Biomethane producers, gas liquefaction companies, logistics operators, and renewable-fuel distributors represent the main players for this opportunity. The European Commission targets 35 bcm of annual biomethane production by 2030, with an estimated €37 billion investment requirement, while EU rules classify LNG and biomethane among alternative fuels for heavy-duty vehicles.
Biomethane plant operators, industrial-gas companies, food and beverage processors, and carbon-management specialists form the key commercial groups for this opportunity. Biomethane upgrading naturally separates a concentrated biogenic CO₂ stream, and IEA Bioenergy identifies food-grade CO₂ as a commercial co-product of biomethane systems; the European Commission is also encouraging greater valorization of biogenic CO₂. Recovered CO₂ can create additional revenue through purification, liquefaction, industrial-gas sales, food-processing applications, and carbon-management services.
Lengthy Project Permitting and Approval Timelines and Digestate Management and Local Offtake Complexity
Biomethane developers must navigate environmental, agricultural, waste-management, and local planning approvals before facilities can move into construction, making project schedules difficult to predict. The IEA reports that permitting typically takes 2–5 years, while some projects can require up to 7 years just to obtain necessary permits. These long approval periods delay capital deployment and capacity additions, making it harder for developers to scale project pipelines efficiently.
Biomethane plants must manage digestate and residual methane carefully because losses during storage, upgrading, and handling can weaken the environmental performance of projects. The IEA estimates that current biogas and biomethane facilities can emit methane equal to about 2%–5.5% of their output, while digestate composting or storage alone can have emission factors of roughly 2%–10%. Operators therefore require gastight storage, leak detection, and additional treatment systems, adding operational complexity as facilities scale.
The organic household waste segment dominated the biomethane market with a market share of 21.4% in 2025, supported by the continuous availability of biodegradable municipal waste that can be collected and converted into renewable gas. Integration with urban waste-management systems also allows producers to divert organic material from disposal while creating a consistent feedstock stream for biomethane facilities.
The agricultural waste segment is expected to grow at the fastest CAGR of 8.34% during the forecast period 2026–2034, driven by the use of crop residues and other farm by-products that can be converted into energy instead of being burned or discarded. Animal manure supports farm-based digestion projects, sewage sludge provides feedstock through wastewater treatment facilities, and industrial food processing waste offers concentrated organic material from manufacturing operations. Energy crops and other feedstocks serve projects where locally available biomass resources support continuous plant operation.
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The automotive segment dominated the biomethane market with a market share of 46.2% in 2025 and is also expected to register the fastest CAGR of 8.65% during the forecast period 2026–2034. Biomethane can be upgraded to vehicle-grade renewable gas and used in compatible buses, trucks, and fleet vehicles, providing a pathway to reduce dependence on conventional fossil-based transport fuels.
The power generation segment uses biomethane in gas engines, turbines, and combined heat and power systems where renewable gaseous fuel can complement existing energy infrastructure. The others segment includes heating, industrial fuel, and additional uses where pipeline-quality biomethane can substitute for conventional natural gas.
The anaerobic digestion segment dominated the biomethane market with a market share of 54% in 2025, supported by its ability to process wet organic feedstocks such as manure, food waste, sewage sludge, and agricultural residues. Its compatibility with decentralized waste streams and established biogas upgrading systems makes it the primary production route for commercial biomethane projects.
The gasification segment is expected to grow at the fastest CAGR of 8.76% during the forecast period 2026–2034, supported by its capacity to convert dry biomass and lignocellulosic materials into synthesis gas that can be upgraded into biomethane. Fermentation remains relevant for biological conversion pathways where suitable organic substrates and controlled processing conditions are available.
The industrial segment dominated the biomethane market with a market share of 49.5% in 2025 and is also expected to register the fastest CAGR of 8.08% during the forecast period 2026–2034. Industrial users can incorporate biomethane into boilers, furnaces, process heating, and other gas-dependent operations, allowing renewable fuel adoption without completely replacing existing gas-handling infrastructure.
The commercial segment uses biomethane for heating, distributed energy, and facility operations, while the residential segment benefits from injection of upgraded biomethane into gas networks for household heating and cooking applications.
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The Europe biomethane market accounted for the largest regional share of 39.6% in 2025, supported by gas-grid decarbonization, agricultural waste utilization, and policies promoting renewable gases. The EU targets annual biomethane production of 35 billion cubic meters by 2030, with around €37 billion in estimated investment required, directly supporting new upgrading plants, feedstock collection systems, and grid-injection infrastructure.
The U.K. biomethane market is supported by the Green Gas Support Scheme, which provides tariff payments for eligible biomethane injected into the gas grid and is expected to support enough peak-year production to heat around 250,000 homes. The Germany market benefits from its extensive gas infrastructure and agricultural biogas base, which provide a pathway for upgrading existing biogas output into grid-quality biomethane. The France market is supported by domestic anaerobic digestion and gas-injection development, creating additional outlets for farm residues, food waste, and other organic feedstocks.
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The North America biomethane market is expected to register the fastest CAGR of 9.18% during the forecast period, supported by renewable natural gas programs, landfill-gas recovery, dairy-waste projects, and low-carbon transportation fuels. The U.S. biomethane market benefits from renewable fuel policies that recognize qualifying biogas-derived fuels, allowing landfill and agricultural waste projects to monetize both fuel output and environmental attributes.
The Canada biomethane market is supported by clean-fuel policies and provincial renewable natural gas procurement programs that encourage utilities and industrial users to replace part of their fossil-gas consumption with lower-carbon alternatives. This policy structure improves project economics for anaerobic digestion, landfill-gas upgrading, and biomethane injection infrastructure.
The Asia Pacific biomethane market is expected to grow at a CAGR of 8.46% during the forecast period, supported by agricultural residues, municipal organic waste, energy-security objectives, and development of compressed biogas networks. The Japan biomethane market benefits from waste-to-energy and circular-economy initiatives that enable sewage sludge, food waste, and livestock residues to be converted into renewable gas for local energy applications.
The China biomethane market is supported by large agricultural and livestock feedstock availability, creating scope for centralized biogas upgrading and rural clean-energy projects. The South Korea market is developing mandatory biogas production requirements for selected public and private waste generators, which can expand the supply base for upgraded biomethane. The India biomethane market is supported by the SATAT initiative, which envisages 5,000 compressed biogas plants with potential production of 15 million tonnes annually, creating a large platform for biomethane use in transport and city-gas networks.
biomethane market is moderately fragmented, with biogas technology providers, renewable gas developers, plant operators, engineering companies, and regional project specialists active across agricultural, municipal, and industrial feedstock applications. Leading players include PlanET Biogas Global GmbH, CNG Services Ltd., VERBIO SGN, EnviTec Biogas AG, and Future Biogas Ltd., which together are estimated to account for approximately 25–30% of the global market share, supported by project-development expertise, upgrading technologies, and established biomethane production capabilities in the biomethane market.
Established players compete through plant engineering expertise, feedstock integration, upgrading efficiency, and project execution capabilities. Emerging and regional players within the Biomethane Market ecosystem compete through localized feedstock sourcing, flexible plant configurations, lower project costs, and partnerships with farms, utilities, and waste-management operators.
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Author's Details
Research Head
Ismail Sutaria is a market intelligence and strategy professional with over 12 years of experience advising organizations across the chemicals, packaging, industrial machinery, and energy & power sectors. He specializes in delivering data-driven market assessments, commercial due diligence, industry benchmarking, demand forecasting, competitive strategy, and growth advisory that enable businesses to make confident investment and expansion decisions in complex industrial markets.
His expertise spans specialty and commodity chemicals, advanced and sustainable packaging solutions, industrial automation, manufacturing equipment, process engineering, renewable energy, conventional power generation, electrical infrastructure, and industrial technologies. Ismail has developed deep domain knowledge in evaluating market ecosystems, technology evolution, regulatory frameworks, supply-demand dynamics, pricing trends, value chain structures, and competitive landscapes across global and regional markets.
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