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We may be underestimating the climate risk to crops

We may be underestimating the climate risk to crops

13 Sept 21:41 Key points summarised by AI
  • A new study reveals that the risk of simultaneous harvest failures in multiple global food-producing regions due to climate change has been significantly underestimated.
  • The research highlights that 'strong meandering' jet streams can reduce harvests by up to seven percent in key agricultural areas like North America, Eastern Europe, and East Asia, linking these patterns to past concurrent crop failures.
  • Current climate models are found to underestimate the magnitude of extreme weather events on the ground, failing to accurately capture the complex climate risks posed to food systems.
  • Experts emphasize this as a crucial 'wake-up call,' urging immediate preparedness for future complex climate risks, as climate change is projected to drastically increase global hunger and suffering.
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