Science & ClimatePhys.org•1 min read•11/7/2026 (1h ago)

'Mega heat waves' strengthened by interaction between soil moisture, atmospheric pressure and temperature

'Mega heat waves' strengthened by interaction between soil moisture, atmospheric pressure and temperature
60-Word AI Digest

A new study has found that a self-reinforcing interaction between temperature, soil moisture and atmospheric pressure is being triggered at high temperatures, making extreme heat waves 10% hotter than they would otherwise be. The study was published in Science Advances and led by the Potsdam Institute for Climate Impact Research (PIK) and the International Institute for...

Key Takeaways

  • A new study has found that a self-reinforcing interaction between temperature, soil moisture and atmospheric pressure is being triggered at high temperatures, making extreme heat waves 10% hotter than they would otherwise be.
  • The study was published in Science Advances and led by the Potsdam Institute for Climate Impact Research (PIK) and the International Institute for Applied Systems Analysis (IIASA).
  • Full details and original dispatch available below.

A new study has found that a self-reinforcing interaction between temperature, soil moisture and atmospheric pressure is being triggered at high temperatures, making extreme heat waves 10% hotter than they would otherwise be. The study was published in Science Advances and led by the Potsdam Institute for Climate Impact Research (PIK) and the International Institute for Applied Systems Analysis (IIASA).

Original Publisher Attribution

This summary was curated from Phys.org.

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'Mega heat waves' strengthened by interaction between soil moisture, atmospheric pressure and temperature — Loop60