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Latest Atmospheric sciences Stories

Study Shows Poleward Shift In Tropical Storm Peak Intensity
2014-05-15 11:46:07

Brett Smith for redOrbit.com – Your Universe Online A new report from a team of American climatologists has found that the latitude at which tropical storms reach their peak intensity is moving toward the poles – suggesting the term ‘tropical storm’ is slowly becoming somewhat of misnomer. Published in the journal Nature, the new report found that the peak intensity of these storms is moving toward the poles at a rate of about 33 to 39 miles per decade. "We've identified...

2014-05-14 23:08:50

Insurance Center of Monroe hopes to help keep residents and families safe during severe storms this summer. Monroe, MI (PRWEB) May 14, 2014 This week, a confirmed funnel cloud was reported in Taylor, followed by a tornado warning for the Wayne, Monroe, Livingston, and Washtenaw counties, according to the Detroit Free Press. In addition to tornados, severe storms this time of year can yield hail, wind, and other potentially damaging weather events. In order to help residents prepare for...

NASA's TRMM Satellite Captures Information About Spring Storms Which Hit The US Great Plains
2014-05-12 03:27:36

[ Watch The Video: TRMM Satellite Sees Thunderstorms In the South ] Hal Pierce, NASA The Tropical Rainfall Measuring Mission or TRMM satellite captured rainfall and cloud height information about the powerful thunderstorms and severe weather that affected the Great Plains over May 8 and 9. Severe weather extended from Minnesota to southern Texas on Thursday afternoon, May 8 and Friday morning, May 9. During that time there were three tornadoes reported in Minnesota, two in...

2014-05-10 23:02:33

Join Arizona-based American Cooling and Heating in this study of the economic consequences associated with combating human-triggered climate change. Mesa, AZ (PRWEB) May 10, 2014 Managing Global Warming, Climate Change and the Economic Fallout After enduring over a decade of year-by-year temperature increases averaging nearly two degrees Fahrenheit, Arizona residents don’t tend to argue the validity of global warming or the reality of undesirable climate change. The heat is here. This...

2014-05-09 23:00:38

Bureau of Reclamation released final environmental documents for the proposed annual transfers of up to 7,500 acre-feet of Firebaugh Canal Water District’s Central Valley Project water to the Pacheco, Panoche, San Luis, and Westlands water districts over a period of five years. Fresno, CA (PRWEB) May 09, 2014 The Bureau of Reclamation today released final environmental documents for the proposed annual transfers of up to 7,500 acre-feet of Firebaugh Canal Water District’s Central...

2014-05-09 13:54:05

BMJ-British Medical Journal Death toll may be higher because of exodus of displaced persons to other locales Hurricanes Katrina and Rita may have been responsible for up to half of all recorded stillbirths in the worst hit areas, suggests research published online in the Journal of Epidemiology & Community Health. And the true fetal death toll may even be higher, because of the displacement of people whose homes and way of life were destroyed, suggest the authors. Hurricane...

NASA's ACCESS II Alternative Jet Fuel Flight Tests Begin Today
2014-05-09 03:43:26

[ Watch The Video: Falcon 20-E5 Aircraft Flies Close Behind NASA DC-8 To Sample Exhaust ] NASA NASA took to the skies today -- along with international partners the German Aerospace Center (DLR) and National Research Council of Canada (NRC) -- to begin a series of flight tests to gather critical data that may aid in the development of cleaner aircraft fuels. The flight tests over Palmdale, California, called Alternative Fuel Effects on Contrails and Cruise Emissions II (ACCESS...

Understanding How Sprites Form
2014-05-08 03:55:14

By A'ndrea Elyse Messer, Penn State Atmospheric sprites have been known for nearly a century, but their origins were a mystery. Now, a team of researchers has evidence that sprites form at plasma irregularities and may be useful in remote sensing of the lower ionosphere. "We are trying to understand the origins of this phenomenon," said Victor Pasko, professor of electrical engineering, Penn State. "We would like to know how sprites are initiated and how they develop." Sprites are...

2014-05-06 23:02:34

Insurance policies cannot build a fortress around your home, but they can offer peace of mind should the unpredictable happen. Ontario, CA (PRWEB) May 06, 2014 Tornadoes throughout the South and Midwest in recent weeks are causing havoc with families and their homes. Don’t forget to make sure your homeowner’s policy is up to date and includes coverage for wind, floods, and severe storms. Even though a homeowner’s policy can’t build a fortress around a home to protect it, at least...

New Evidence That Human Activities Are To Blame For Global Warming
2014-05-06 13:40:37

Brett Smith for redOrbit.com - Your Universe Online A new federally-mandated report released on Tuesday has provided more evidence supporting the idea that global warming is indeed happening and that human activity is the cause. “Multiple lines of independent evidence confirm that human activities are the primary cause of the global warming of the past 50 years,” the report said. “The burning of coal, oil, and gas, and clearing of forests have increased the concentration of carbon...


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
bodacious
  • Remarkable; prodigious.
  • Audacious; gutsy.
  • Completely; extremely.
  • Audaciously; boldly.
  • Impressively great in size; enormous; extraordinary.
This word is probably from the dialectal 'boldacious,' a blend of 'bold' and 'audacious.'
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