TNPSC Thervupettagam

Stratospheric Warming

January 11 , 2021 1419 days 1092 0
  • Sudden stratospheric warming (SSW) event took place January 5, 2021.
  • This would be the reason behind the very cold weather in large parts of the world.
  • It was potentially the most dangerous kind, where the polar vortex split into two smaller ‘child’ vortices.
  • The polar vortex is a large area of low pressure and cold air surrounding both of the Earth’s poles.

Leave a Reply

Your Comment is awaiting moderation.

Your email address will not be published. Required fields are marked *

Categories