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Eclipse-Driven Cloud Dissipation Reveals Insights for Geoengineering

Research during solar eclipses shows how cumulus clouds vanish, shedding light on potential climate intervention strategies.

  • Cumulus clouds dissipate significantly during solar eclipses due to decreased solar radiation, impacting cloud formation processes.
  • The phenomenon, observed in shallow cumulus clouds, begins when only 15% of the sun is covered, with clouds not reforming until the eclipse ends.
  • The cooling effect on land surface temperatures during an eclipse prevents warm air from rising, a key factor in cumulus cloud formation.
  • This cloud behavior during eclipses could have implications for solar geoengineering techniques aimed at reducing solar radiation.
  • Apps and resources are available to help observe and understand the total solar eclipse on April 8, including weather forecasts and cloud behavior.
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