BBC Science Focus Magazine

COULD AEROPLANES GO GREEN?

ccording to the World Economic Forum (WEF), aviation is responsible for 3 per cent of global carbon dioxide emissions. This may not seem like a lot, but while most economic sectors are shrinking their carbon footprint, aviation’s is rising. Without significant action, the contribution to global emissions could soar to 22 per cent by 2050 as passenger numbers rise. In 2021,

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