This amounts to about 45.7 million tonnes of sustainable aviation fuel every year by 2050, achieved through the processing of raw materials - also known as feedstock such as rice husks, sugarcane and palm oil residues.
These figures were from a report on sustainable aviation fuel production in South-east Asia, commissioned in mid-2023 by the Roundtable on Sustainable Biomaterials (RSB) - a collaborative network of global organisations pushing for sustainability and supported by aircraft manufacturer Boeing.
The report showed that rice husks and straw are the region's top materials for the production of green jet fuel due to their high availability, taking up a 37 per cent share in available feedstock across Asean countries.
They present low environmental and social risks, such as deforestation and stress on water sources, as well as potential violations of human and labour rights.
Other top materials include municipal solid waste, sugarcane pulp and root starch.
Denne historien er fra September 05, 2024-utgaven av The Straits Times.
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Denne historien er fra September 05, 2024-utgaven av The Straits Times.
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