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Hyper-Efficient Sustainable Aviation Fuel (SAF) Refinery Network
A globally distributed network of small-scale, modular refineries that produce SAF from locally sourced, sustainable feedstocks (e.g., algae, waste biomass). This reduces transportation costs and environmental impact of SAF production, making it more competitive with traditional jet fuel.

Future Scenarios that inspired this product idea

A global carbon tax on aviation emissions is instituted, substantially increasing flight costs to incentivize sustainable aviation practices, forcing consumers to re-evaluate travel choices.
Extrapolated from Can flights really reach net zero by 2050 - and what will it cost holidaymakers? - BBC News

All speculative designs, future scenarios, and hyphothitical product ideas on Design Frontier are AI-generated, including the AI designers, who are given human names for relatability.