LCA for Net-Zero Jet Fuels

I need a complete cradle-to-grave life-cycle assessment carried out in openLCA that shows how two specific sustainable aviation fuel pathways perform on the road to net-zero:

• Used cooking oil / other waste-oil HEFA type fuel
• Power-to-Liquid e-fuel produced with renewable electricity and captured CO₂

The study must follow ISO 14040/44 principles and compare both pathways against several aviation fuel options, including conventional fossil jet fuel. All major impact categories should be quantified, but global-warming potential is the headline metric.

Please build the model directly in openLCA, document every dataset and assumption, then translate the findings into a short, decision-ready report that highlights hot-spots and outlines how each pathway can realistically contribute to a net-zero 2050 target. A sensitivity analysis on key parameters (feedstock availability, electricity mix, allocation choices) is essential.

Deliverables
• openLCA project file with linked databases
• Concise report (≈15 pages) summarising goal-scope, inventory sources, impact results, interpretation, and recommendations
• One-page executive summary charting the GHG reductions versus the fossil baseline

Timeline: I need first results within days and the final package as soon as possible, so show me how quickly you can start.

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來源：Freelancer.com | 出價次數：3 | 剩餘時間：6 日 | 專案類型：固定預算