Earth  ID: 20005

Arctic Vortex

Arctic Vortex - During winter, stratospheric winds (uppermost atmosphere) tend to form a vortex around the North Pole. These polar clouds lead to chemical reactions that affect the chemical form of chlorine in the stratosphere. In certain chemical forms, chlorine can deplete the ozone layer.

Animation Credits

Susan Twardy (HTSI): Lead Animator
Paul Newman (NASA/GSFC): Scientist
Michael Starobin (HTSI): Writer
Please give credit for this item to:
NASA/Goddard Space Flight Center Conceptual Image Lab

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SVS >> Arctic Jetstream
SVS >> Atmosphere
SVS >> Byrne