Refuse-derived fuel (RDF) is becoming increasingly relevant as waste-management systems seek alternatives to landfill disposal while energy-intensive industries look for substitute fuels. Produced from selected combustible fractions of municipal, commercial, and industrial waste, RDF can be processed into forms such as pellets, shredded material, briquettes, or powder for use in cement manufacturing, power generation, industrial boilers, district heating, and other applications.

According to a Refuse-Derived Fuel industry report, the sector was valued at USD 8.24 billion in 2025 and is projected to reach USD 10.26 billion in 2026 and USD 16.27 billion by 2032, registering a CAGR of 7.99% during 2026–2032. Europe accounts for approximately 52% of the sector in 2026, while cement manufacturing represents around 52% of global RDF consumption. Medium-calorific-value RDF holds approximately 48% of total market volume.

Waste Diversion Supports RDF Development

The increasing volume of municipal solid waste is creating a larger feedstock base for RDF production. The report cites UNEP projections showing global municipal solid waste generation could rise from 2.1 billion tonnes in 2023 to 3.8 billion tonnes by 2050.

This growing waste stream is increasing pressure on municipalities to improve segregation, recycling, treatment, and resource recovery. RDF provides one pathway for combustible waste that cannot be economically recycled to be converted into a usable energy product.

The United Nations Environment Programme identifies waste prevention, resource recovery, and improved waste-management systems as important components of addressing the global growth of municipal solid waste. This broader shift toward resource efficiency is creating a supportive environment for waste-derived fuel technologies.

Cement Manufacturing Remains the Leading Application

Cement manufacturing accounts for approximately 52% of global RDF consumption in 2026, making it the largest application segment. Cement kilns operate at temperatures exceeding 1,450°C, creating conditions suitable for the use of processed waste fuels as substitutes for conventional fossil fuels.

RDF can replace portions of coal and petroleum coke while allowing the mineral fraction of the fuel to become incorporated into clinker. This can reduce the amount of waste requiring separate disposal while also lowering dependence on conventional fossil fuels.

The report notes that cement producers across multiple regions are increasing alternative-fuel utilization. Investments in RDF processing and co-processing infrastructure are therefore closely connected with both waste diversion and industrial decarbonization objectives.

Medium-Calorific RDF Offers Broad Industrial Compatibility

Medium-calorific-value RDF represents approximately 48% of total market volume. Its leading position reflects its suitability for a broad range of industrial applications, particularly cement kiln operations.

Producing consistent calorific value is important because industrial users require predictable fuel performance. Variations in moisture, composition, chlorine content, and other characteristics can affect combustion efficiency and equipment operation.

Medium-grade RDF can provide a balance between fuel quality and processing requirements. This makes it relevant to producers seeking to establish longer-term supply relationships with industrial users without necessarily requiring the intensive preprocessing associated with higher-grade fuel.

Europe Maintains a Strong Position

Europe accounts for approximately 52% of the global sector in 2026. Its position is supported by established waste-management infrastructure, landfill-diversion policies, cross-border RDF trade, and a large base of cement kilns and district-heating facilities capable of using waste-derived fuels.

The report notes that the European Union generated approximately 232.4 million tonnes of municipal waste in 2024. At the same time, landfill remains subject to increasingly strict limitations. The EU Landfill Directive establishes a target to reduce the share of municipal waste landfilled to 10% or less by 2035.

The European Commission’s waste framework provides the broader regulatory context for waste prevention, recycling, recovery, and disposal across the European Union.

AI Improves Waste Sorting and Fuel Quality

One of the important technology trends in RDF production is the increasing use of artificial intelligence and automated sorting. Waste streams can contain materials with different calorific values, moisture levels, and contamination characteristics, making consistent fuel production difficult without effective preprocessing.

Computer vision, automated sorting, magnetic separation, bio-drying, shredding, and precision pelletizing are increasingly being integrated into processing lines. These technologies can improve material separation and create more consistent fuel characteristics.

The report highlights AI-based waste sorting as a significant trend because industrial buyers increasingly require predictable calorific value and lower contamination. Better processing can therefore strengthen the connection between municipal waste collection and industrial fuel demand.

Feedstock Quality Remains a Major Challenge

Poor source segregation remains one of the main constraints on RDF development, particularly in developing economies. Mixed waste streams can contain excessive moisture, organic material, metals, glass, and other contaminants that reduce fuel quality and increase processing requirements.

Additional sorting, drying, and preprocessing increase production costs and can make it more difficult for RDF producers to meet industrial specifications. Fragmented waste-collection networks can also make it challenging to secure consistent feedstock volumes.

These constraints are simultaneously creating opportunities for investment in advanced waste-processing infrastructure. Facilities that can combine efficient sorting with drying, fuel preparation, and quality control may be better positioned to produce commercially acceptable RDF.

Waste-to-Energy Infrastructure Expands the Opportunity

RDF development is increasingly connected with broader waste-to-energy systems. Governments are supporting technologies that convert non-recyclable waste into electricity, heat, renewable fuels, or other useful products.

The UK Government’s guidance on generating energy from waste recognizes waste-derived fuels, including RDF and solid recovered fuel, as pathways for recovering energy from suitable waste streams. Such systems can help divert waste from landfill while providing an alternative source of industrial or energy-sector fuel.

This connection is particularly relevant where waste-management facilities are located near cement plants, power facilities, industrial boilers, or district-heating networks.

Carbon Capture Adds Another Technology Pathway

The integration of carbon capture with waste-to-energy facilities is creating another area of technological development. Waste facilities can combine energy recovery with carbon capture to address emissions that arise from the treatment of residual waste.

The report highlights Hafslund Celsio’s carbon-capture project at the Klemetsrud waste-to-energy facility in Oslo, which processes approximately 350,000 tonnes of waste annually. Such projects demonstrate how waste conversion infrastructure can increasingly be integrated with carbon-management technologies.

The combination of waste processing, energy recovery, and carbon capture could become increasingly relevant as governments and industrial operators pursue more comprehensive emissions-reduction strategies.

Advanced Conversion Expands RDF’s Long-Term Role

Beyond direct combustion, waste-derived feedstocks are also being considered for advanced conversion into renewable and circular fuels. The report highlights Repsol’s Ecoplanta project in Tarragona, Spain, which is designed to convert municipal solid waste into renewable and circular methanol through gasification.

These developments indicate that the role of waste-derived feedstocks may extend beyond conventional RDF applications. Advanced processing can potentially transform difficult-to-recycle waste into fuels and chemical feedstocks, although such systems require significant infrastructure and technological investment.

RDF Moves Toward Higher-Quality Resource Recovery

The refuse-derived fuel sector is developing at the intersection of waste management, industrial energy demand, circular-economy policies, and decarbonization. Cement manufacturing remains the leading application, medium-calorific RDF represents the largest grade segment, and Europe continues to hold the strongest regional position.

Future development is likely to depend on better source segregation, advanced sorting, consistent fuel quality, stronger waste-to-energy infrastructure, and integration with carbon-management technologies. As industries seek alternatives to conventional fossil fuels and municipalities reduce landfill dependence, RDF is increasingly becoming part of a broader resource-recovery system in which difficult-to-recycle waste can be converted into a controlled industrial energy resource.