Sustainable Aviation Fuel Is About to Reshape Commodity Trading, and India Holds the Key

The aviation industry has a fuel security problem that has nothing to do with carbon targets, and the Strait of Hormuz crisis made it painfully visible. Jet fuel prices spiked, carries haemorrhaged cash, and route networks that looked profitable at the start of the year were underwater within weeks. What it exposed was something the industry had quietly accepted for decades: global air transport runs almost entirely on kerosene, refined from crude oil, that transits a handful of contested maritime chokepoints, and when those chokepoints come under threat, there is no backup plan.

Sustainable aviation fuel (SAF) changes that calculus because it can be produced domestically from crop waste, renewable power, and green hydrogen, with no dependence on tanker routes or exposure to OPEC production swings. For airlines and the governments that regulate them, the appeal goes beyond decarbonization: it is about building a jet fuel supply chain that does not collapse the moment a naval confrontation closes a strait, or a war drives crude above $100 per barrel.

However, the emissions case still matters. IATA reported last year that SAF covers just ).6% of global jet fuel consumption against an industry target of 65% by 2050, and regulators are ratcheting up blending mandates on both sides of the Atlantic. But the commercial logic has fundamentally shifted since the Hormuz shock. Securing jet fuel supply for the next several decades in a world where energy chokepoints keep getting weaponized, now at the centre of the SAF conversation rather than at its periphery.

The barrier, until recently, has been cost. SAF runs two to five times more expensive than conventional kerosene, and the world lacks both the refining capacity and the feedstock to produce it at scale. That is where India enters the picture.

India's Cost Advantage

A joint study published in mid-2026 by UC Berkeley's IECC and Energy Innovation modelled what would happen if India scaled a production method called Power-and-Biomass-to-liquids (PBtL), which combines agricultural waste with cheap renewable electricity and green hydrogen to produce drop-in jet fuel compatible with existing aircraft and airport infrastructure. The conclusion was that India could produce SAF at costs up to 40% below current global benchmarks. This is not yet happening at commercial scale, but the inputs are already in place and the first pilot facilities are moving toward construction.

What makes India uniquely positioned is the convergence of three structural factors. The country produces enormous volumes of surplus crop residue that farmers currently burn in the field, and collecting just 4% of that residue would be enough to supply quarter of global SAF demand. At the same time, India's solar boom has driven green hydrogen prices down from $4.67/kg in mid-2025 to $3.23/kg by early 2026, with projections pointing below $3/kg by 2030 as new electrolyser capacity comes online. The PBtL process itself compounds this advantage because adding green hydrogen to biomass conversion roughly doubles the fuel yield from the same feedstock, making it consistently cheaper than rival production pathways like HEFA or alcohol-to-jet.

The scale potential reflects these economics. India could build SAF into a $9 billion export opportunity by 2030 and $30 billion by 2040, effectively converting what has historically been a crude oil import vulnerability into a new, high-value export commodity that strengthens the country's trade balance rather than weakening it.

What This Means For Commodity Traders

For firms tracked by the Global Commodity Trader Index, the emergence of SAF as a scalable, price-competitive commodity opens trading opportunities across the value chain at the same time, it creates real risk for anyone who hesitates.

Vitol and Trafigura are both deeply embedded in jet fuel and refined products trading across Asia and the Middle East, which positions them to intermediate SAF flows as blending mandates take effect across multiple jurisdictions. India's own 5% blending requirement by 2030 (meaning 5% of all jet fuel sold domestically must be SAF, mixed into conventional kerosene) creates guaranteed domestic offtake, while the EU refuel EU mandates pushes European carries toward certified sustainable supply. Traders with physical infrastructure in both continents will be early movers here. Storage capacity, blending terminals, and established shipping routes give them the ability to buy SAF where it is cheapest to produce and deliver where mandates create pricing power.

Glencore's agricultural arm is relevant here as well. The company already handles biomass and crop residue supply chains across Asia, which is exactly the feedstock that India SAF plants would consume at scale. Vertical integration from residue collection through to fuel production, represents a natural extension of what Glencore already does in agricultural commodities, particularly if the company partners with domestic Indian producers or takes equity stakes in PBtL facilities as they come online.

The Aemitis Signal

There is already a concrete commercial signal that illustrates how this market is developing. California-based Aemetis (NASDAQ:AMTX) is exploring an IPO for its Universal Biofuels subsidiary in India, which already operates an 80-million-gallon-per-year biodiesel facility on the country's east coast supplying all three state-owned oil marketing companies. Aemetis holds $3.2 billion renewable diesel supply agreement with California fuel distributors. The Indian IPO would fund a dedicated SAF plant while adding the capability to convert existing biodiesel production into aviation-grade fuel.

For commodity traders watching from the side lines, the Aemetis playbook is instructive: secure low-cost Indian production capacity, lock in long-term airline offtake agreements, and capture the blending premium that regulatory mandates guarantee for the foreseeable future. The open question is whether trading houses will build their own production assets in India, take equity positions in emerging domestic producers, or position themselves purely as intermediaries connecting Indian supply with global demand at scale.

Geopolitical Tailwinds

India's push into SAF is as much a strategic hedge against energy price volatility as it is a climate initiative. After Aviation Turbine Fuel prices surged following the outbreak of the Iran war, New Delhi approved a 100 billion rupee ($1.05 billion) ATF Price Stabilization Fund to Cap domestic jet fuel at 115 rupees ($1.2) per liter, shielding carriers like IndiGo and Air India from the kind of sharp fuel price swings that have repeatedly pushed Indian airlines toward financial distress.

The broader policy environment, which now combines blending mandates, price stabilization mechanisms, and structurally cheap feedstock, creates the kind of regulatory certainty that commodity traders require before committing serious capital. It resembles the playbook that made Brazil's ethanol market attractive to trading firms a generation ago, except the margin opportunity in SAF is considerably larger because aviation fuel commands a persistent premium over road transport fuels, and the addressable market is global rather than regional.

The Bottom Line

SAF is transitioning from a niche compliance product into a globally traded commodity with genuine volume potential, and India's cost position, policy support, and feedstock abundance make it the most adapted production hub to finally break the industry's cost barrier. For firms ranked on the GCTI, the strategic question is how to position in a market that is set to grow from negligible volumes today to potentially hundreds of billions of dollars over the next two decades.