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Polar stratospheric cloud - Wikipedia
Polar stratospheric clouds or PSCs, also known as nacreous clouds (/ ˈ n eɪ k r iː. ə s /, from nacre, or mother of pearl, due to its iridescence), are clouds in ...
Nacreous clouds - Atmospheric Optics
Nacreous clouds, sometimes called mother-of-pearl clouds, are rare but once seen are never forgotten. They are mostly visible ...
Polar Stratospheric Clouds - The Ozone Hole
Polar Stratospheric Clouds. The colorful clouds near the top of this picture are Polar Stratospheric Clouds (PSCs). The PSCs are flying high above the darker cirrus ...
Glossary of Terms: P - Physical Geography
Citation: Pidwirny, M. (2006). "Glossary of Terms: P". Fundamentals of Physical Geography, 2nd Edition. Date Viewed. http://www ...
The Ozone Hole - Ozone Destruction
Ozone Destruction. NASA Earth Observatory (Illustration courtesy Barbara Summey, SSAI) Understanding Stratospheric Ozone Depletion . Our understanding of ...
Weather Glossary – Terms & Definitions - Time and Date
timeanddate.com's weather glossary explains the different weather words used in weather reports, forecasts and readings.
PSC (Polar Stratospheric Clouds)
A. Aerosol : formé par des fines particules liquides ou gazeuses en suspension dans l'atmosphère : poussière, dioxyde de soufre, sel de marin ou carbone.
Global Atmosphere Watch (GAW) | WMO
What is ozone? Ozone is a special form of oxygen with the chemical formula O 3. The oxygen we breathe and that is so vital to life on earth is O 2.