News tagged with meteorology
Global radio experts float new mobile phone standard
Global radio experts have approved radio standards that are to usher in a new mobile phone operating system to replace third generation or 3G technology, the International Telecommunication Union announced ...
Jan 20, 2012 |
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Satellite observes spatiotemporal variations in mid-upper tropospheric methane over China
As a principal greenhouse gas, atmospheric methane is important to atmospheric chemical processes and climate change. In Vol. 56 of the Chinese Science Bulletin, a paper identified spatiotemporal variations of methane in the ...
Jan 20, 2012 |
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Low temperatures enhance ozone degradation above the Arctic
Extraordinarily cold temperatures in the winter of 2010/2011 caused the most massive destruction of the ozone layer above the Arctic so far: The mechanisms leading to the first ozone hole above the North Pole ...
Space & Earth / Earth Sciences
Jan 19, 2012 |
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Researchers can predict Atlantic Meridional Overturning Circulation
Climate scientists around Dr. Daniela Matei and Prof. Dr. Jochem Marotzke from the Max Planck Institute for Meteorology and Prof. Dr. Johanna Baehr from Hamburg University have now shown for the first time that the strength ...
Space & Earth / Earth Sciences
Jan 09, 2012 |
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China's satellite navigation system live
China's home-grown satellite navigation system launched a limited positioning service Tuesday, the official Xinhua news agency said, as the country seeks to break its dependence on foreign technology.
Space & Earth / Space Exploration
Dec 27, 2011 |
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New satellite observations reveal link between forests and acid rain
A team from LATMOS/IPSL, working in collaboration with Belgian researchers from the Institut d'Aeronomie Spatiale de Belgique (IASB) and the Universite Libre de Bruxelles (ULB), have revealed the existence ...
Space & Earth / Earth Sciences
Dec 23, 2011 |
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Financing battle emerges at climate change talks
(AP) -- International climate negotiators were at odds Tuesday on how to raise billions of dollars to help poor countries cope with global warming. A major shipping group is willing to help, endorsing a proposal for a carbon ...
Nov 29, 2011 |
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Greenhouse gases soar; no signs warming is slowed
(AP) -- Heat-trapping greenhouse gases in the atmosphere are building up so high, so fast, that some scientists now think the world can no longer limit global warming to the level world leaders have agreed upon as safe.
Nov 21, 2011 |
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China launches two satellites: state media
China placed two satellites in orbit on Sunday, including a spacecraft that will collect and relay data for disaster relief efforts, state press reported.
Space & Earth / Space Exploration
Nov 20, 2011 |
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Deforestation causes cooling, study shows
Deforestation, considered by scientists to contribute significantly to global warming, has been shown by a Yale-led team to actually cool the local climate in northern latitudes, according to a paper published today in Nature.
Nov 16, 2011 |
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World's highest webcam brings Everest to Internet
The world's highest webcam has been installed in the Nepalese Himalayas, beaming live images of Mount Everest back to scientists studying the effects of climate change on the planet's tallest peak.
Technology / Hi Tech & Innovation
Oct 06, 2011 |
4.7 / 5 (6) |
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Study finds unprecedented Arctic ozone loss
(PhysOrg.com) -- A NASA-led study has documented an unprecedented depletion of Earth's protective ozone layer above the Arctic last winter and spring caused by an unusually prolonged period of extremely low ...
Space & Earth / Earth Sciences
Oct 02, 2011 |
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The fate of the big rain
Climate change affects people both globally and regionally. Pankaj Kumar, for example, who works at the Climate Service Center and the Max Planck Institute for Meteorology in Hamburg, is investigating the ...
Space & Earth / Earth Sciences
Sep 26, 2011 |
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La Nina risks increase, to detriment of E. Africa: UN
There is a 50 percent chance the climatic condition known as La Nina -- which is associated with droughts in East Africa -- will return this year, the UN weather agency said Thursday.
Space & Earth / Earth Sciences
Sep 01, 2011 |
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Real-time hurricane tracking available online
A compilation of hurricane data, including what some currently consider the most accurate real-time predictions of hurricanes, is available at hfip.psu.edu/realtime/AL2011/forecast_track.html.
Space & Earth / Earth Sciences
Aug 26, 2011 |
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Meteorology
Meteorology is the interdisciplinary scientific study of the atmosphere. Studies in the field stretch back millennia, though significant progress in meteorology did not occur until the 18th century. The 19th century saw breakthroughs occur after observing networks developed across several countries. After the development of the computer in the latter half of the 20th century, breakthroughs in weather forecasting were achieved.
Meteorological phenomena are observable weather events which illuminate and are explained by the science of meteorology. Those events are bound by the variables that exist in Earth's atmosphere; temperature, air pressure, water vapor, and the gradients and interactions of each variable, and how they change in time. Different spatial scales are studied to determine how systems on local, region, and global levels impact weather and climatology.
Meteorology, climatology, atmospheric physics, and atmospheric chemistry are sub-disciplines of the atmospheric sciences. Meteorology and hydrology compose the interdisciplinary field of hydrometeorology. Interactions between Earth's atmosphere and the oceans are part of coupled ocean-atmosphere studies. Meteorology has application in many diverse fields such as the military, energy production, transport, agriculture and construction.
The word "meteorology" is from Greek μετέωρος metéōros "lofty; high (in the sky)" (from µετα- meta- "above" and ἐωρ eōr "to lift up") and -λογία -logia "-(o)logy".
For more information about Meteorology, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.