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Latest Atmospheric sciences Stories

2014-04-25 04:21:36

DUBLIN, April 25, 2014 /PRNewswire/ -- Research and Markets ( http://www.researchandmarkets.com/research/4jgksf/lidar_market_by) has announced the addition of the "LiDAR Market by Components, Product Types & Applications - Analysis & Forecast to 2018" [http://www.researchandmarkets.com/research/4jgksf/lidar_market_by ] report to their offering. (Logo: http://photos.prnewswire.com/prnh/20130307/600769 ) 'LiDAR' is an acronym for 'Light Detection and...

2014-04-24 23:16:18

Arizona-Based, American Cooling and Heating releases details of the three-stage effect of rural climate change. This ACH 2014 global warming updates examines rural economics, populations, prosperity and livelihood. Mesa, AZ (PRWEB) April 24, 2014 The Three-Stage Cause and Effects of Rural Climate Change Climate change as defined by a layperson might simply declare global warming the result of man-inflamed changes in global climate. Such a brief definition would not be far off base....

2014-04-24 23:14:25

A new interactive map helps website viewers locate storm chasers roving the country who are broadcasting live streaming video of severe storms and tornadoes. Minneapolis, Minnesota (PRWEB) April 24, 2014 This spring, as severe weather spreads across the country, media websites will be able to offer the nation’s many weather enthusiasts an easy way to be armchair storm chasers. Through an interactive map, viewers can conveniently watch dozens of live video streams from dashboard cameras...

High-Flying Sequel Set To Premier By NASA Aeronautics
2014-04-24 03:43:12

Jim Banke, NASA [ Watch The Video: NASA Prepping HU 25C Guardian For ACCESS II Test Flights ] It's the season for sequels. Not only in Hollywood, but over the high desert of California as well. For the second time in as many years, NASA researchers beginning in early May will take to the skies with a DC-8 and other aircraft to conduct a series of flight tests designed to study the effects on emissions and contrail formation of burning alternative fuels in jet engines. And just...

Storm Waters Could Easily Flood Manhattan Due To Rising Seas
2014-04-24 09:35:31

[ Watch the Video: Odds of Storm Water Overflowing NY Increasing Significantly ] April Flowers for redOrbit.com - Your Universe Online After Hurricane Sandy devastated New York, the fear of another flood has driven much concern in both the academic world and the political one. A new study from Portland State University reveals that since the mid-1800s, maximum water levels in New York harbor during major storms have risen by nearly two and a half feet. This makes the possibility of...

NASA Satellite Data Show Drought May Take Toll On Congo Rainforest
2014-04-24 03:15:45

[ Watch The Video: Drought Effects On Congo Rainforest Cover Shown By NASA Satellites ] NASA A new analysis of NASA satellite data shows Africa's Congo rainforest, the second-largest tropical rainforest in the world, has undergone a large-scale decline in greenness over the past decade. The study, led by Liming Zhou of University at Albany, State University of New York, shows between 2000 and 2012 the decline affected an increasing amount of forest area and intensified. The...

2014-04-22 23:04:54

Drought Advancements Like These are Critically Important as Drought Remains the Leading Cause of Crop Yield Loss Des Moines, Iowa (PRWEB) April 22, 2014 DuPont Pioneer announced its scientists have made a significant advancement in developing corn plants that successfully withstand drought stress. In an upcoming edition of the scientific publication, Plant Biotechnology Journal, Pioneer scientists reveal a new finding that higher yielding corn plants succeed under drought conditions when...

Antarctica Was A Balmy 72 Degrees Fahrenheit During The Eocene
2014-04-22 13:07:31

Brett Smith for redOrbit.com - Your Universe Online Previous studies have shown that Antarctica was a much warmer continent 40 to 50 million years ago and a new report from a team of American, Dutch and Australian researchers has revealed finer details on the milder temperature that blanketed the region at the time. Published on Monday in the Proceedings of the National Academy of Sciences, the new report revealed that parts of Antarctica were as warm as Coastal California and sea...

Earth Day View Of The Americas
2014-04-22 09:34:20

NASA Today, April 22, 2014 is Earth Day, and what better way to celebrate than taking a look at our home planet from space. NOAA's GOES-East satellite captured this stunning view of the Americas on Earth Day, April 22, 2014 at 11:45 UTC/7:45 a.m. EDT. The data from GOES-East was made into an image by the NASA/NOAA GOES Project at NASA's Goddard Space Flight Center in Greenbelt, Md. In North America, clouds associated with a cold front stretch from Montreal, Canada, south through the...


Latest Atmospheric sciences Reference Libraries

Urban Heat Island
2013-04-02 15:35:21

An urban heat island (UHI) is a metropolitan area that is drastically warmer than its surrounding rural areas because of human activities. The phenomenon was first looked into and described by Luke Howard during the 1810s, although he wasn’t the one to name the phenomenon. The difference in temperature is normally bigger at night as opposed to during the day, and it most obvious when winds are weak. Seasonally, UHI is seen during the summer and the winter. The key cause of the urban heat...

Desertification
2013-04-02 09:46:56

Desertification is a form of land degradation in which a comparatively dry land area becomes more and more arid, normally losing its bodies of water along with its wildlife and vegetation. This is a result of a variety of factors, such as climate change and human activities. Desertification is an important global, ecological, and environmental issue. There is substantial controversy over the proper definition of the term “desertification”. The most broadly accepted of these is that of...

Climate Change
2013-04-01 11:05:27

Climate change is a substantial and lasting change in the statistical distribution of weather patterns over periods of time ranging from decades to millions of years. It might be a change in the average weather conditions, or in the distribution of weather around the average conditions. Climate change is a result of factors that include oceanic processes, biotic processes, variations in solar radiation received buy Earth, volcanic eruptions, and plate tectonics, and human induced alterations...

Weather Model Discussion:  How To Use Surface Dew-points For Weather Forecasting Purposes
2013-01-29 08:53:47

Surface Dew-points can play a huge role in weather forecasting. The first such role is that it helps determine the amount of moisture in the atmosphere for a given point. If we look at the current dew-point map above from January 28, 2013 we can note several things of interest. First, if we look at where the black circle is around the number 70, we can make note that this air right off the coast of Texas is at a dew point of 70F. The temperature outside must be above 70F, because the...

Weather Education - Air Mass Thunderstorms
2013-01-13 10:30:47

Air mass thunderstorms are found in marine time tropical air. In short they are also known as MT Thunderstorms. Air mass thunderstorms represent what is known as the common three stage thunderstorm development. This means that an air mass thunderstorm goes through the stages of Cumulus which is represented by the updrafts only being present; secondly it moves into the mature stage where it has both updrafts and downdrafts; finally it goes into the dissipating stage where you see only the...

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Word of the Day
cacodemon
  • An evil spirit; a devil.
  • A nightmare.
  • In astrology, the twelfth house of a scheme or figure of the heavens: so called from its signifying dreadful things, such as secret enemies, great losses, imprisonment, etc.
'Cacodemon' comes from a Greek term meaning 'evil genius.'
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