The theme of the 2017 World Meteorological Day, celebrated on 23 March 2017, is ‘Understanding Clouds.’
The Understanding Clouds theme aims
to highlight the enormous importance of clouds for weather, climate, and water.
Clouds are central to weather observations and forecasts. Clouds are one of the
key uncertainties in the study of climate change: scientists need to
better understand how clouds affect the climate and how a changing climate will
affect clouds.
World Meteorological Day also provides
an opportunity to celebrate the inherent beauty and aesthetic appeal of clouds,
which has inspired artists, poets, musicians, photographers and countless other
enthusiasts throughout history.
World Meteorological Day marks the
launch of a new edition of the World Meteorological Organization's (WMO) International Cloud Atlas after the most
thorough and far-reaching revision in its long and distinguished history. The new Cloud Atlas is a treasure trove of hundreds of images of clouds,
including a few newly classified cloud types. It also features other meteorological
phenomena such as rainbows, halos, snow devils and hailstones. For
the first time ever, the Atlas has been produced in a digital format and is
accessible via both computers and mobile devices.
The International Cloud Atlas is
the single authoritative and most comprehensive reference for identifying
clouds. It is an essential training tool for professionals in the
meteorological community and those working in aviation and shipping. Its
reputation is legendary among cloud enthusiasts.
The International Cloud Atlas has
its roots in the late 19th century. It was revised on several occasions in the
20th century, most recently in 1987, as a hard copy book, before the advent of
the Internet.
Advances in
science, technology and photography have enabled the ambitious and exhaustive
task of revising and updating the Cloud Atlas with images contributed by
meteorologists, cloud watchers, and photographers from around the world.
MARTINA
NICOLLS is an international aid and development consultant, and
the author of:- The Shortness of
Life: A Mongolian Lament (2015), Liberia’s Deadest Ends (2012), Bardot’s Comet
(2011), Kashmir on a Knife-Edge (2010) and The Sudan Curse (2009).
Comments
Post a Comment