Partner With INDUSAF

Sustainability

Sustainability That Can Be Measured.

Credible aviation-fuel sustainability depends on defined lifecycle boundaries, traceable inputs, consistent data and recognised verification frameworks.

Laboratory specialist examining a fuel sample as part of a generic traceability and measurement process.

Lifecycle thinking

Measure the Whole Fuel Journey.

Aviation-fuel impact should be assessed across the activities that create, move and use the fuel. The relevant boundary and calculation method must be stated clearly.

  1. 01Feedstock
  2. 02Production
  3. 03Transport
  4. 04Conversion
  5. 05Distribution
  6. 06Use

Illustrative lifecycle stages. Actual assessment boundaries depend on the applicable methodology and verified project data.

Feedstock sustainability

Inputs Need Evidence

Feedstock sustainability begins with knowing what the material is, where it originated and how it moved through the supply chain.

Evaluation may include traceability, land-use considerations, provenance, the treatment of waste and residue sources, and conformity with applicable sustainability rules. Eligibility cannot be assumed from a feedstock name alone.

Traceability
Records connecting material to its origin and movement
Land use
Direct and indirect considerations where applicable
Provenance
Documented source, category and supplier information
Waste & residues
Evidence supporting classification and eligibility
Applicable rules
Requirements of the relevant market and framework
Nested resource-cycle rings covering feedstock, processing, transport, distribution and use.
Lifecycle assessment structure; no carbon-intensity value is implied.
Agricultural residue samples, blank custody tags, field tablet and precision scale.
Representative traceability context; no sourcing relationship is implied.

Carbon intensity

A Result, Not a Slogan.

Carbon intensity expresses greenhouse-gas emissions relative to a defined unit of energy or fuel output across an identified lifecycle boundary.

The result depends on feedstock, energy inputs, conversion efficiency, transport, co-product treatment and the selected assessment methodology.

No INDUSAF carbon-intensity value is published without verified lifecycle-assessment data.

Traceability

Evidence Across Every Handover.

  1. 01

    Chain of Custody

    Defined controls for transferring sustainability information through the supply chain.

  2. 02

    Batch Data

    Material identity, quantities, test records and relevant processing information.

  3. 03

    Supplier Documentation

    Evidence supporting origin, classification and applicable declarations.

  4. 04

    Mass Balance

    Accounting controls where an applicable framework permits certified and other material to be mixed.

Linked chain-of-custody structure connecting supplier evidence, batch identity, material movement and buyer documentation.
Illustrative information flow; applicable controls depend on the certification framework.

Certification

Independent Frameworks Matter

Recognised certification systems can provide rules for feedstock eligibility, greenhouse-gas calculation, chain of custody, auditing and claims.

The appropriate system depends on the market, supply chain and regulatory context. INDUSAF does not present any sustainability certification as achieved unless it is documented and approved for publication.

Compliance & Quality

Continuous improvement

A Framework That Can Evolve.

Future performance should be managed through defined baselines, operational data, review cycles and verified reporting rather than unsupported environmental claims.