Source: European Energy
The 2026 Realignment: Circular and Biobased Solutions for a Fractured Supply Chain
Part 2: Biobased Chemistry Pillar
In Brief: Where We Left Off
In Issue 01 of this series, we documented the supply shock: Hormuz blockaded, Qatar’s Ras Laffan complex damaged and EU gas storage at five-year lows.[2] The immediate pain was energy with gas prices rising, Hydrotreated Vegetable Oil economics inverted in biofuels’ favour, and biomethane identified as the only domestically scalable gas substitute.[3]
But energy is only the first layer of the disruption.
The same blocked strait that cuts gas and oil supplies also routes approximately 20% of global petrochemical capacity.[4] Naphtha, the feedstock for virtually all plastics, synthetic rubbers, adhesives, coatings, and polymer-derived products, has risen by 74% over the past two weeks.[6] Asian petrochemical plants are declaring force majeure.[4] The Dow CEO put it plainly: 20% of global petrochemical capacity is blocked.[4]
This is not a price event, but rather a feedstock availability event. And 95% of all manufactured products contain chemicals at some point in their value chain.[5]
The Size of the Problem
The European chemical industry is the fourth-largest industry in the EU and the second-largest chemical producer globally. According to Eurostat, in 2023, the chemical and petrochemical sector consumed 44.2 million tonnes of oil and petroleum products as raw materials, of which 54% was naphtha. In the same year, the industry consumed 449,576 TJ of natural gas for non-energy, feedstock purposes alone. (Eurostat, 2023)
Naphtha is the upstream input for ethylene, propylene, benzene, toluene, and xylene, the building blocks of virtually all plastics, synthetic rubbers, adhesives, coatings, solvents, and polymer-derived products. Natural gas feeds methanol, ammonia, and hydrogen. These are not commodity inputs. They determine whether the packaging, automotive, pharmaceutical, agricultural, textile, construction, and consumer goods sectors can function at all.
When that feedstock chain is disrupted, meaning not incrementally more expensive, but physically unavailable in sufficient volumes, the downstream consequences cascade across every industry that chemistry touches. European chemical and steel surcharges are already up 30%.
The Cascading Risk
Asian petrochemical plants that source over 60% of naphtha from the Middle East are declaring force majeure.[4] Benchmark olefin and polyolefin prices surged by more than 30% within days of the conflict’s escalation, forcing European and Asian producers to idle plants that had barely restarted after maintenance.[4][6] The crisis arrives as a procurement emergency, not a policy discussion.
Where Biobased Chemistry Stands Today
Biomass currently represents only 3% of the EU chemical sector’s feedstocks.[5] The turnover of biobased chemicals in the EU has ranged between €30–45 billion annually, representing 6–8% of total chemicals turnover.[5] The EU’s 2025 Bioeconomy Strategy identifies bioplastics, biopolymers, biobased fibre packaging, and biobased chemical building blocks as the sectors with the highest commercial potential and near-term industrial maturity.
The European Commission has set an aspirational target of 20% sustainable non-fossil carbon in chemical and plastic products.[8] Today, the starting point is 3–8%. That gap has always existed — but the economic logic for closing it has just changed completely.
When naphtha is available and cheap, the biobased premium is a barrier. When naphtha is up 74% [6] and physically unavailable in sufficient volumes, that calculation reverses. The question is no longer why shift to biobased but how fast and from where.
Drop-in vs. Dedicated: Two Distinct Transition Paths
The biobased chemical sector presents two fundamentally different commercial propositions, and conflating them is one of the most common strategic errors in procurement and investment decisions.
Drop-in biobased alternatives — bio-ethylene, biobased methanol, bio-propylene are chemically identical to their fossil equivalents. They slot directly into existing production infrastructure, require no reformulation, no new equipment, and no changes to downstream processes. For a procurement team facing a supply disruption, these are the fastest available substitutes. The constraint is not technical compatibility. It is feedstock origination: knowing where sufficient volumes exist, at what composition, and on what off-take terms.[4][5]
Dedicated biobased alternatives — PHA, PLA, and other novel biopolymers — require formulation changes, equipment modifications, and, in some cases, entirely new product specifications. They offer performance advantages (compostability, reduced carbon intensity, compliance with incoming digital product passport requirements[10]) but operate on a longer transition timeline. They are the medium-term play, not the crisis response.
The current disruption compresses both timelines. Companies that were on a 2030 roadmap for biobased substitution are now fielding procurement calls asking whether bio-alternatives can be activated in 2026.
Spotlight: Bio-Methanol
Methanol is both a fuel and a chemical feedstock. It is upstream input for formaldehyde, acetic acid, MTBE, synthetic resins, solvents, and a range of polymer derivatives. Today, more than 100 million tonnes are produced annually, almost entirely from natural gas and coal, with the Gulf as a primary production base.[4][7] That supply is now disrupted.
In 2026, renewable methanol capacity is projected to reach approximately 2 million tonnes, more than double 2025 levels, with 8 commercial-scale projects reaching final investment decision in 2025 alone. The Kassø facility in Denmark, operated by European Energy, is the world’s first large-scale commercial e-methanol site, already supplying Maersk, LEGO, and Novo Nordisk. For chemical producers dependent on Gulf methanol, the case for switching to domestically produced bio-methanol is shifting from long-term sustainability planning to near-term procurement necessity.[4]
The Bottleneck is Not Technology
The technologies to produce bio-ethylene, biobased methanol, and biobased organic acids at a commercial scale exist and are operating today. The EU’s 2025 Bioeconomy Strategy is explicit: the primary structural barrier to scaling is not technological readiness. It is feedstock market fragmentation.[5][8]
Circular producers are purchasing feedstock from fragmented suppliers across member states, agricultural residues, food processing waste, forestry by-products with variable composition, inconsistent volumes, and regulatory frameworks that differ across borders. There is no single EU market for secondary biomass.[8] That absence is not an abstraction. It translates directly into higher costs, slower project timelines, and capital that cannot be committed because offtake cannot be underwritten.
The European Commission acknowledged this explicitly in the 2025 Bioeconomy Strategy and is proposing EU-wide end-of-waste criteria under the Circular Economy Act, scheduled for adoption in autumn 2026.[8][10] Until that single market exists, the intelligence gap is a commercial advantage for those who can navigate it.
The VCG.AI Position
Originating biobased feedstock, identifying where agricultural residues, food processing side-streams, and biogenic waste are available, in what volumes, at what composition, and under what regulatory status is precisely the function VCG.AI’s platform is built to perform. The EU Bioeconomy Strategy identifies a data and counterparty intelligence problem as the primary scaling constraint. That is what the platform solves.
Next: Issue 3 – Circular Fertilisers
The third issue of this series closes the loop on the supply chain disruption: fertilisers. Urea is up 50–77%.[12] Ammonia is up 20–25%.[12] Spring planting has begun globally, and no strategic fertiliser reserves exist. The structural connection between the gas crisis and the fertiliser crisis both trace to the same Haber-Bosch dependency on natural gas, meaning that circular nitrogen recovery from digestate and wastewater streams is now an acute commercial priority, not a sustainability aspiration.
Issue 03 covers the circular nitrogen opportunity in depth: the technology options, the current deployment scale across Europe, the economics under current spot prices, and the feedstock intelligence challenge that determines whether any of it scales on the timeline that matters.
Published by VCG.AI on April 9, 2026
References
[1] Iran Missile Attack on Qatar Causes Extensive Damage to Ras Laffan Facility. CNBC, March 18, 2026cnbc.com/2026/03/18/iran-war-qatar-ras-laffan-natural-gas-lng.html
[2] How the Iran War Could Trigger a European Energy Crisis. Atlantic Council, March 17, 2026 atlanticcouncil.org/dispatches/how-the-iran-war-could-trigger-a-european-energy-crisis/
[3] EU Urges Members to Start Storing Winter Gas as Iran War Causes Price Surge. Al Jazeera, March 21, 2026 aljazeera.com/news/2026/3/21/eu-urges-members-to-start-storing-winter-gas-as-iran-war-causes-price-surge
[4] Strait of Hormuz Blockade Bites Global Chemicals Sector. Wood Mackenzie, March 2026 woodmac.com/news/opinion/strait-of-hormuz-blockade-bites-global-chemicals-sector
[5] Why the Circular Economy Is Experiencing a Renewal Moment. World Economic Forum, March 2026 weforum.org/stories/2026/03/circular-economy-economic-industrial-strategy
[6] Polymer Prices Surge Sharply Amid Supply Disruptions. Polymerupdate, March 2026 polymerupdate.com/News/Details/1457397
[7] US Styrene Exporters Move to Fulfill Supply Constraints. Argus Media, March 2026 argusmedia.com/en/news-and-insights/latest-market-news/2807387
[8] Circular Economy Strategy. European Commission, accessed March 2026 environment.ec.europa.eu/strategy/circular-economy_en
[9] The EU Circular Economy Act: A Critical Opportunity. Ellen MacArthur Foundation, 2026 ellenmacarthurfoundation.org/eu-circular-economy-act
[10] Briefing: The EU Circular Economy Act. Ricardo, 2026 ricardo.com/en/news-and-insights/industry-insights/the-eu-circular-economy-act
[11] European Competitiveness at Risk: Scaling Sustainable Biomethane. European Biogas Association, 2026 europeanbiogas.eu/news/european-competitiveness-at-risk-scaling-sustainable-biomethane
[12] Fertilizer Industry Weighs Up War Impacts. Argus Media, March 2026 argusmedia.com/en/news-and-insights/latest-market-news/2803312-fertilizer-industry-weighs-up-war-impacts
