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Latest Ozone Stories

2012-03-12 07:00:00

Spring is the season when nature awakens. For allergy sufferers that means increasing pollen and other allergens floating in the air. Triple A Air Conditioning at dfwairconditioning.com has a Lennox high tech device to install in the residence and improve quality of life and indoor air quality. Flower Mound, TX (PRWEB) March 12, 2012 There´s no place–and no feeling–like a healthy home. It´s where one can relax in perfect comfort, without thinking twice about breathing...

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2012-03-12 16:26:42

The man who first suspected that the Earth's protective ozone layer was being depleted has died at the age of 84-years-old. Sherwood Rowland, a U.S. chemistry professor, published a paper on the dangers of chloroflourocarbons (CFCs) in 1974. He received a Nobel Prize for his work 20 years later because at the time of his paper being published his ideas were ridiculed. Rowland was a University of California researcher who, along with colleagues, led to some restrictions being placed...

Image 1 - Bromine Explosions Being Driven By Climate Change
2012-03-03 05:42:44

According to a new study, Arctic sea ice reductions may be intensifying the chemical release of bromine into the atmosphere, causing ground-level ozone depletion and the deposit of mercury in the Arctic. A team of scientists combined data from six NASA, European Space Agency and Canadian Space Agency satellites to develop a model of how air moves in the atmosphere to link Arctic sea ice changes to bromine explosions over the Beaufort Sea. "Shrinking summer sea ice has drawn much...

2012-03-01 11:17:56

10 principles for clean air released ahead of review of air quality legislation Urgent action is needed to reduce the high concentrations of dangerous air pollutants in Europe, according to experts writing in the European Respiratory Journal today (1 March 2012). The European Respiratory Society's Environment and Health Committee are urging policymakers in Europe to introduce changes that will ensure the air that we breathe is safe and clean. The call to action comes ahead of the...

Ozone Suite On Suomi NPP Continues More Than 30 Years Of Ozone Data
2012-02-24 04:33:51

A new satellite instrument suite is now sending back detailed information about the health of the Earth's ozone layer, the shield that protects the world´s population from harmful levels of the sun's ultraviolet radiation. The Ozone Mapper and Profiler Suite, or OMPS, is one of five new instruments flying aboard NASA's Suomi National Polar-orbiting Partnership satellite (NPP), which was launched on Oct. 28, 2011. Suomi NPP is the result of a partnership between NASA, the National...

China Pollution Costing Economy Billions Of Dollars
2012-02-15 14:00:55

Despite improvements in air quality, the economic impact of air pollution in China costs billions of dollars in health care, report researchers from MIT. The new study shows that the economic impact from ozone and particulates in the air in China has increased. The study analyzed the costs associated with health impacts from ozone and particulate matter, which can lead to respiratory and cardiovascular diseases. It was found that, after quantifying costs from both lost labor and the...

2012-02-15 10:40:21

Short-term exposure (for up to 7 days) to all major air pollutants, with the exception of ozone, is significantly associated with an increased risk of heart attack, according to a review and meta-analysis of previous studies appearing in the February 15 issue of JAMA. The potentially harmful effect of episodes of high air pollution on health has been suspected for more than 50 years. "In industrialized countries, cardiovascular disease is the leading cause of mortality and is associated...

2012-02-13 22:54:36

Recent cuts to the scientific workforce of Environment Canada, a government agency responsible for meteorological services and environmental research, threaten scientific research related to the ozone layer in the upper atmosphere and pollution in the lower atmosphere, according to environmental scientists in the U.S. These reductions in personnel and projected budget cuts also threaten existing international agreements. "Canada is a bellwether for environmental change, not only for Arctic...


Latest Ozone Reference Libraries

sts-66
2012-05-12 09:22:57

Atlantis launched from Kennedy Space Center on November 3, 1994 at 11:59 AM EST and landed at Edwards AFB on November 14 at 7:33 AM PST. The shuttle orbited 174 times at an altitude of 164 nautical miles at an inclination of 57 degrees and travelled 4.5 million miles. The mission lasted 10 days, 22 hours, 34 minutes, and 2 seconds. This mission further advanced efforts to collect data about sun's energy output, chemical makeup of the Earth's middle atmosphere, and how these factors affect...

Earth's Atmosphere
2004-10-19 04:45:44

Earth's Atmosphere -- Earth's atmosphere consists of nitrogen (78.1%) and oxygen (20.9%), with small amounts of argon (0.9%), carbon dioxide (variable, but around 0.035%), water vapor, and other gases. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation and reducing temperature extremes between day and night. 75% of the atmosphere exists within 11km of the planetary surface. Temperature and the Atmospheric Layers The temperature of the Earth's atmosphere...

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Word of the Day
bibliopole
  • A bookseller; now, especially, a dealer in rare and curious books.
This word comes from a Greek phrase meaning 'book seller.'
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