Scientists question UK’s green aviation plans in Royal Society report

A study published by the Royal Society has questioned the viability of UK government and airline plans to shift from oil and kerosene to alternative or “green” fuels. The report said that the availability and accessibility of sustainable feed-stock for all options for such fuel, usually known as sustainable aviation fuel (SAF), remains “a key challenge”. Other avenues, such as the efficient production and storage of hydrogen and ammonia, need more research and development, according to the team that wrote the report, which said that although “low carbon emission jet fuels are to have a strong positive impact on the