Denmark Renewable Gas From Waste - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026-2031)

The denmark renewable gas from waste market size is expected to increase from USD 0.47 billion in 2025 to USD 0.51 billion in 2026 and reach USD 0.82 billion by 2031, growing at a CAGR of 9.96% over 2026-2031. This report is Segmented by Feedstock (Municipal Solid Waste, Food Waste, and More), by Technology (Anaerobic Digestion, Gasification, Pyrolysis, and More), by Gas Type (Biogas, Syngas, and More), by Application (Electricity Generation, Grid Injection, and More), and by Component (Gas Collection, Digesters & Fermentation, and More). The Market Forecasts are Provided in Terms of Value (USD).

Denmark Renewable Gas From Waste Market Trends and Insights

Copenhagen Infrastructure Partners Funding Danish Biomethane Projects

Institutional capital is changing how the Danish renewable gas from waste market is financed and developed. Copenhagen Infrastructure Partners backed Sindal Biogas in Northern Jutland in May 2024. They committed to expanding the plant to process 500,000 tonnes of biomass annually, with planned production of up to 34 million cubic meters of upgraded biogas for injection into the grid. In May 2026, the European Investment Fund committed EUR 200 million (USD 235.3 million) to CIP’s Advanced Bioenergy Fund II, which has a target size of EUR 1.5 billion (USD 1.8 billion) and is intended to scale industrial biogas projects across Europe. In the Denmark renewable gas from waste market, this type of capital raises expectations for project size, offtake quality, engineering discipline, and emissions accounting. It also increases the likelihood that smaller, less efficient plants will have to consolidate, upgrade, or exit as the Danish renewable gas from waste market shifts toward larger, better-capitalized assets.

European Union Approved State Support Scheme for Renewable Gas Grid Injection

The Denmark renewable gas from waste market received a major policy signal when the European Commission approved Denmark’s EUR 1.7 billion (USD 2.0 billion) state aid scheme on December 16, 2024. The scheme covers five bidding rounds from 2024 to 2030, and supports the upgrade of biogas and e-methane for grid injection over 20 years, materially improving project bankability. It is expected to support 7.9 PJ of renewable gas production per year and reduce greenhouse gas emissions by 450,000 tonnes of CO2 annually from 2033. Because support is tied to competitive bidding and sustainability rules under RED II and RED III, the Denmark renewable gas from waste market is being pushed toward cleaner feedstock choices and stronger documentation standards at the same time. The effect extends beyond producers because upgrading system suppliers, compressor vendors, metering specialists, and monitoring providers can now plan their sales cycles around a clearer procurement pipeline in Denmark.

Green Gas Target Pushed Back from 2030 to 2032

The Denmark renewable gas from waste market has continued to grow, but the pace has not been strong enough to preserve the original 2030 target for full green gas coverage. Danish Energy Agency projections and Biogas Danmark’s outlook both showed that production growth had flattened after 2022 and that the 100% milestone would move to 2032 under current conditions. Shell Biogas A/S reported a loss of DKK 700 million (USD 110.25 million) in 2025 on revenue of DKK 830 million (USD 130.7 million), underscoring the difficulty of achieving profitability even for a large operator. This matters in the Denmark renewable gas from waste market because weaker margins reduce the willingness of smaller developers to move forward without visible support, which, in turn, slows the pipeline needed to meet the revised 2032 target. At the same time, Denmark remains one of Europe's most mature biogas markets, with strong policy commitments to decarbonize the gas grid and reduce dependence on fossil natural gas. The need to close the gap between current production levels and long-term renewable gas ambitions is expected to drive additional investments in feedstock utilization, plant efficiency improvements, and capacity expansion projects across the country.

Other drivers and restraints analyzed in the detailed report include:

• Biomethane Covering Over 40% of Danish Gas Consumption in 2025
• 100% Green Gas Ambition by 2032 Driving Sustained Large-Scale Biomethane Investment
• Tender Subsidies Incompatible with Guarantee of Origin Sales

Segment Analysis

Animal manure accounted for the largest share of feedstock at 34.80% in 2025, reflecting Denmark’s very dense cattle and pig farming base and the long-standing link between farm waste management and anaerobic digestion. In the Denmark renewable gas from waste market, manure remains the most reliable, low-cost stream because it is available in large volumes and aligns well with digestate recycling back to farmland. That circular structure matters because it supports gas production while also reducing pressure on synthetic fertilizer use and helping farms manage nutrient handling. Food waste is expected to grow the fastest, at a 10.70% CAGR through 2031, as household sorting systems, municipal collection programs, and industrial food waste treatment channels become more mature. Agricultural residues, industrial organic waste, sewage sludge, and other biodegradable streams are gaining relevance for various reasons, including local regulations, treatment costs, and collection efficiency.

A key shift in this segment is the phaseout of maize silage as an eligible energy crop from August 2025, which pushes Denmark renewable gas from the waste industry closer to genuinely waste-based production. This is important because it changes feedstock demand not by shrinking the whole resource base, but by redirecting it toward manure, straw, food residues, and other biodegradable waste. According to the international energy agency (IEA) Bioenergy country report, Denmark's domestic bioresources, such as manure, straw, and biodegradable waste, are projected to exceed the anticipated production range of 14-15 TWh by 2030. That gap shows that availability is not the main bottleneck for the Denmark renewable gas from waste market. The stronger constraint is how quickly plants can secure, pre-treat, contract, and finance more complex waste streams while meeting sustainability rules under the European Union framework.

Anaerobic digestion held the largest share of 49.20% of the technology market in 2025 and remains the operational backbone of the Denmark renewable gas from waste market. Denmark has spent decades building a large agricultural biogas base, so most existing assets, operator knowledge, and feedstock logistics are still organized around AD. The IEA Bioenergy country report noted that nearly 80% of Danish biogas output was being upgraded and injected into the gas grid by 2022, indicating how far the technology base has already shifted away from electricity-led CHP use. That installed base gives the Denmark renewable gas from waste market a practical advantage, as developers do not need to build an entirely new system from scratch. They are increasingly upgrading and repurposing plants that already have access to feedstock, operating history, and local acceptance.

Biogas upgrading systems are expected to be the fastest-growing technology category, with a 1.80% CAGR through 2031, as the remaining Combined Heat & Power (CHP)-oriented plants continue to convert, and new large plants are designed for grid-quality output from the start. This shift is reinforced by support design, as Denmark’s current tender framework favors renewable gas injected into the network rather than electricity generation from raw biogas. Landfill gas recovery remains active but is strategically scaled back because Denmark’s waste system diverts much more organic material from landfills than other markets do. Gasification and pyrolysis are still emerging, yet they are attracting attention in niche areas such as sludge and difficult organic residues. GreenLab Skive is developing a full-scale microwave-based pyrolysis plant intended to process sewage sludge and organic waste into green fuel and biochar by 2027, which shows where the next layer of technology diversification may come from.

Complete Report Scope:

• By Feedstock
  • Municipal Solid Waste (MSW)
  • Agricultural Residues
  • Animal Manure
  • Industrial Organic Waste
  • Sewage Sludge
  • Food Waste
  • Others
• By Technology
  • Anaerobic Digestion
  • Landfill Gas Recovery
  • Gasification
  • Pyrolysis
  • Biogas Upgrading Systems
  • Others
• By Gas Type
  • Biogas
  • Biomethane/Renewable Natural Gas (RNG)
  • Syngas
• By Application
  • Electricity Generation
  • Combined Heat & Power (CHP)
  • Grid Injection
  • Transportation Fuel
  • Industrial Heating
  • Residential & Commercial Heating
  • Others
• By Component
  • Gas Collection Systems
  • Digesters & Fermentation Systems
  • Gas Processing & Upgrading Units
  • Compressors & Storage Systems
  • Power Generation Equipment
  • Monitoring & Control Systems
  • Others

List of Companies Covered in this Report:

• Shell Low Carbon Solutions Biogas
• BioCirc Group
• Bigadan A/S
• Tønder Biogas A/S
• Gemidan Ecogi A/S
• Aikan A/S
• ENVO Biogas Tønder A/S
• Vestjysk Biogas ApS
• Bioenergigive A/S (BIG)
• Maabjerg BioEnergy A/S
• LinkoGas A.m.b.a.
• Hashøj Biogas A/S
• Vegger Biogas A/S
• Vinkel Bioenergi A/S
• Kalundborg Bioenergi A/S
• Fredericia Biogas A/S
• Nordfyns Biogas A/S
• Thorsø Biogas A/S
• Blaabjerg Biogas A/S
• Frijsenborg Biogas A/S

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support