Is guilt-free flying on the horizon? - Science Weekly

What this episode covers

In November, a plane powered by 100% ‘sustainable’ jet fuel took off from London to New York. It was hailed by some as a milestone in reducing the carbon footprint of air travel, which accounts for about 2.5% of global CO2 emissions. Could this be the start of a greener way to fly? Madeleine Finlay speaks to Guy Gratton, associate professor of aviation and the environment at Cranfield University, to find out if the future of aviation can ever truly be guilt-free.. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>

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Frequently Asked Questions

How long is this episode of Science Weekly?

This episode is 17 minutes long.

When was this Science Weekly episode published?

This episode was published on January 16, 2024.

What is this episode about?

In November, a plane powered by 100% ‘sustainable’ jet fuel took off from London to New York. It was hailed by some as a milestone in reducing the carbon footprint of air travel, which accounts for about 2.5% of global CO2 emissions. Could this be...

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