Globally, over one billion tyres reach end‑of‑life each year. In the past, most waste tyres were landfilled or directly incinerated, causing pollution and resource waste. Today, as the world shifts toward a low‑carbon circular economy, waste‑tyre pyrolysis oil (TPO) is reaching a historic regulatory turning point.
Through chemical recycling technologies, waste tyres can be converted into pyrolysis oil, combustible gas and recovered carbon black. Countries including the European Union, China and the United Kingdom are refining their legal frameworks to redefine TPO from a marginal regulated “waste” into a highly potential strategic fuel and petrochemical feedstock.
Quick Overview of Core Global Policy Guidelines for Waste‑Tyre Pyrolysis Oil (TPO)
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Country / Region
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Core Policies or Regulations
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Regulatory Status & Development Trend of Waste‑Tyre Pyrolysis Oil (TPO)
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European Union
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Waste Framework Directive, Recycled Carbon Fuels (RCF) Regulation
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Transition from waste to circular feedstock; both fossil and biomass fractions will gain emission‑reduction recognition
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United States
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State‑level Advanced Recycling Laws, California Low‑Carbon Fuel Standard (LCFS), Federal Renewable Fuel Standard (RFS)
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Defined as non‑incineration; reclassified as manufacturing industry; national low‑carbon fuel credit market launched
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China
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Dual‑Carbon Strategy, Comprehensive Resource Utilization Policies
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Actively exploring the definition of non‑fuel‑oil attribute; calling for consumption tax exemption and national standard improvement
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United Kingdom
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Renewable Transport Fuel Obligation (RTFO)
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Premium incentives for the biomass fraction of TPO, directly stimulating market supply
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European Union: Integrating Closed‑Loop Resources with Climate Policy
Europe’s regulation of waste‑tyre pyrolysis is deeply shaped by its circular‑economy vision, featuring the strictest policy framework and a dual‑track shift from waste management to high‑value energy production.
Waste Management and Chemical Safety
The EU Waste Framework Directive and Landfill Directive explicitly ban tyre landfilling and encourage high‑value recycling of waste tyres. If pyrolysis oil is delivered to petrochemical refineries as feedstock for new plastics or tyres, it is classified as recycling, pushing enterprises to integrate into the chemical supply chain.
End‑of‑waste status: Under chemical safety regulations such as REACH (Registration, Evaluation, Authorization and Restriction of Chemicals), France plans to issue new rules defining end‑of‑waste criteria for TPO when used in petrochemical industries, paving the way for its commercialization.
Leap in Climate and Energy Policies (RCF Regulation)
Early recognition of biomass fraction: Under the Renewable Energy Directive II (RED II), the biomass fraction (38%–55%) of waste‑tyre pyrolysis oil (TPO) derived from natural rubber is recognized as an advanced biofuel.
Breakthrough for fossil fraction: The upcoming Recycled Carbon Fuels (RCF) Regulation, expected to take effect in 2026, marks a milestone shift. It allows the fossil fraction of TPO (from synthetic rubber) to earn greenhouse‑gas emission reduction credits when meeting strict life‑cycle criteria. This will greatly boost large‑scale application of TPO in hard‑to‑decarbonize sectors such as aviation and shipping.
United States: Market Mechanisms and Recognition as a Manufacturing Industry
Unlike Europe’s mandatory directives, the U.S. promotes the TPO industry through market‑driven incentives and regulatory classification.
State‑level Markets: The Rise of Low‑Carbon Fuel Standard (LCFS)
Reclassification as manufacturing: Over 24 U.S. states have enacted advanced recycling laws, officially classifying pyrolysis as manufacturing rather than waste treatment. This drastically simplifies permitting and removes the stigma of waste incineration.
Monetization of carbon credits: The California Air Resources Board (CARB) has opened certification pathways for waste‑derived TPO. With roughly half of its carbon content from biomass, TPO delivers prominent low‑carbon advantages. Enterprises proving emission reductions of over 30% compared with fossil fuels can obtain high‑value LCFS carbon credits.
Nationwide market expansion: Oregon and Washington have adopted clean‑fuel standards, with New York, Illinois and other states following suit, creating broad cross‑state profit margins for TPO‑derived fuels.
Federal Level: The Sleeping Giant of the Renewable Fuel Standard (RFS)
Exclusion from incineration: The U.S. Environmental Protection Agency (EPA) is clarifying in federal guidelines that pyrolysis is not classified as incineration.
Renewable Fuel Standard (RFS): The industry is actively applying to the EPA to include the biomass fraction of TPO in the RFS framework. Upon approval, producers will earn Renewable Identification Number (RIN) credits (stackable with state‑level LCFS credits), activating a nationwide tyre‑based biofuel market.
China: Policy Advocacy and Standard Breakthroughs Under the Dual‑Carbon Goals
As the world’s largest tyre producer and consumer, China regards waste‑tyre pyrolysis technology as a vital pathway to meet national dual‑carbon targets. The industry is now at a critical stage of policy advocacy and standard‑setting.
Industry Advocacy and Policy Progress
Tax policy discussions: From May to August 2025, institutions including the China Circular Economy Association held intensive seminars on tax policy proposals for waste tyre (rubber) recycled oil.
Clarification of product attributes: The core industry demand is to define TPO as non‑fuel oil, exempting it from high consumption tax.
Policy benefit integration: Calls are made to include TPO‑related technologies and products in the Catalogue of Enterprise Income Tax Preferences for Comprehensive Resource Utilization for tax reductions and exemptions, and to accelerate national standard formulation to regulate high‑quality industrial development.
United Kingdom: A Targeted Premium‑Incentive Model
Post‑Brexit, the UK has adopted more direct market incentives to promote TPO uptake.
Stimulation via the Renewable Transport Fuel Obligation (RTFO)
Biomass‑oriented incentives: The UK Renewable Transport Fuel Obligation (RTFO) explicitly encourages fuels produced from end‑of‑life tyres and grants reward credits strictly based on biomass content.
Market prosperity: This targeted incentive grants certified TPO a significant market premium, directly accelerating supply of tyre‑derived oil from multiple pyrolysis projects to UK refineries.
Conclusion: A Mainstream Circular Asset
Waste‑tyre pyrolysis oil is shedding its orphan status under regulation. Whether through comprehensive coverage under the EU RCF Regulation, tangible financial returns from U.S. LCFS markets, or accelerated standard‑setting in China, policy support is bringing TPO to the center of the global energy stage.
In the future, with unified Life‑Cycle Assessment (LCA) standards and improved supply‑chain traceability, waste tyres will completely shed their label as an environmental burden and become a valuable feedstock for the next green‑fuel revolution.
