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September 6, 2021 Cover

Volume 99, Issue 32

Air travel produces millions of metric tons of carbon dioxide each year. New technologies could help airlines reduce their emissions and meet their sustainability goals

Cover image:Air travel produces millions of metric tons of carbon dioxide each year. New technologies could help airlines reduce their emissions and meet their sustainability goals

Credit: Chris Gash

Full Article
Volume 99 | Issue 32

All Issues

Quote of the Week

“It’s our job in science to be very rigorous and accurate because otherwise, it doesn’t mean anything.”

Sébastien Vidal, organic chemist, French National Center for Scientific Research

Airlines want to make flight more sustainable. How will they do it?

Air travel produces millions of metric tons of carbon dioxide each year. New technologies could help airlines reduce their emissions and meet their sustainability goals

  • Sugar structure sleuth Sébastien Vidal is on a mission to fix errors in the scientific literature

    The organic chemist has found structure mistakes in 350 papers over 8 years

  • Hurricane Ida slams the US Gulf Coast

    The major storm took direct aim at the region’s chemical producers

  • PFAS undetectable in most processed foods, US FDA says

    Environmentalists dispute findings, raise questions about detection limits

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Persistent Pollutants

PFAS undetectable in most processed foods, US FDA says

Environmentalists dispute findings, raise questions about detection limits

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