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The future of flight in a net-zero-carbon world: 9 scenarios, lots of sustainable biofuel

  • Written by Candelaria Bergero, Ph.D. Student in Earth System Science, University of California, Irvine
The future of flight in a net-zero-carbon world: 9 scenarios, lots of sustainable biofuelSome airlines are already experimenting with sustainable aviation fuel.Michael H/Stone Collection/Getty Images

Several major airlines have pledged to reach net-zero carbon emissions by midcentury to fight climate change. It’s an ambitious goal that will require an enormous ramp-up in sustainable aviation fuels, but that alone won’t be...

More Articles ...

  1. Sports betting apps' notifications and leaderboards encourage more and more wagers – a psychologist who treats gambling addictions explains why some people get hooked
  2. More lunar missions means more space junk around the Moon – two astronomers are building a catalog to track the trash
  3. Is the gruesome fun in Netflix's 'Wednesday' realistic? What science says about getting eaten by piranhas and poisoned by nightshade
  4. The politics of blasphemy: Why Pakistan and some other Muslim countries are passing new blasphemy laws
  5. The US and the Philippines' military agreement sends a warning to China – 5 key things to know
  6. As climate change and overuse shrink Lake Powell, the emergent landscape is coming back to life – and posing new challenges
  7. Diversity and moderation over tradition – why Democrats moved South Carolina to the start of the 2024 presidential campaign
  8. Chinese spy balloon over the US: An aerospace expert explains how the balloons work and what they can see
  9. Biden's plan for ending the emergency declaration for COVID-19 signals a pivotal point in the pandemic – 4 questions answered
  10. Native Americans have experienced a dramatic decline in life expectancy during the COVID-19 pandemic – but the drop has been in the making for generations

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