China's Project Spark Tests Shared-Cost Model for Greener Aviation Fuel

EcoCeres has launched a new pilot programme to boost sustainable aviation fuel (SAF) use in China. Called Project Spark, the initiative brings together airlines, regulators, and chemical producers to test a shared-cost model for greener flights. The project also marks the first trial of China's independent SAF certification system. The programme's fuel was produced at EcoCeres' Zhangjiagang facility. After blending, it was used to refuel commercial flights at Chengdu Shuangliu International Airport. Participants include China Southern Airlines, Air China Cargo, Sichuan Airlines, and Huarong Chemical, alongside the Second Research Institute of Civil Aviation Administration of China.

Project Spark introduces a new way to split the extra cost of SAF between stakeholders. This 'green premium' sharing aims to make sustainable fuel more affordable for airlines. The model combines digital tracking, certification, and joint financing to improve commercial viability. EcoCeres' SAF cuts lifecycle greenhouse gas emissions by up to 90% compared to traditional jet fuel. The company plans to expand SAF use across the region, with potential global impact on aviation decarbonisation. For investors, the project opens opportunities in fuel production, supply chains, and carbon accounting platforms.

The pilot demonstrates a shift in how SAF markets could be structured. By linking certification, cost-sharing, and digital tracking, it offers a practical route to wider adoption. If successful, the model may influence future policies and industry practices in China and beyond.