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Latest Ozone depletion Stories

New Data Shows Antarctic Ozone Hole Still Remains
2011-10-20 13:06:41

[ Watch the Video ] The Antarctic ozone hole, which yawns wide every Southern Hemisphere spring, reached its annual peak on Sept. 12. It stretched to 10.05 million square miles, the ninth largest ozone hole on record. Above the South Pole, the ozone hole reached its deepest point of the season on Oct. 9, tying this year for the 10th lowest in this 26-year record. NASA and the National Oceanic and Atmospheric Administration (NOAA) use balloon-borne instruments, ground-based instruments...

Unusually Chilly Stratosphere Behind 2011′s Record Arctic Ozone Hole
2011-10-20 08:06:37

Check the fine print on many cans of hairspray or shaving cream these days, and you´ll probably find a reassurance that the product you are holding contains “No CFCs or chemicals known to harm the ozone layer.” Located in the stratosphere, the ozone layer protects life on Earth from the harmful effects of ultraviolet radiation. To stop ozone destruction, chemical manufacturers phased out the production of CFCs (short for chlorofluorocarbons) over the past two decades. So...

CFC's the Real Reason for Ozone Loss?
2011-10-13 03:04:52

Op/ed By Kevin Roeten (roetenks@charter.net) How many individuals and corporations have lost money and jobs over theoretical ozone depletion? Why have natural variations never been considered as a possible reason for seasonal ozone loss? With ozone (O3) depletion, millions were (and are) convinced that chlorofluorocarbons (CFC´s), and certain brominated compounds (Halons), were responsible. Due to their theorized Ozone Depletion Potential (ODS), the most stable non-toxic refrigerants,...

Spacecraft Helps Discover Ozone Layer On Venus
2011-10-06 09:31:01

[ Watch the Video ] The European Space Agency's Venus Express spacecraft has discovered an ozone layer in the atmosphere of Venus. The spacecraft made the discovery while watching stars from the edge of the planet seen through its atmosphere. SPICAV, an instrument aboard Venus Express, analyzed the starlight and found characteristic fingerprints of gases in the atmosphere as they absorbed light. ESA said the ozone was detectable because it absorbed some of the ultraviolet from the...

Scientists Detect First-Ever Arctic Ozone Hole
2011-10-03 05:19:46

A team of international researchers, led by NASA scientists, has discovered an unprecedented loss of protective ozone in the atmosphere above the Arctic this year, according to various media reports published on Sunday. That phenomenon, according to an AFP article, has led to the formation of an ozone hole five times the size of the state of California. It marks the first time that ozone loss in the Arctic region has matched ozone loss above Antarctica, both they and Postmedia News are...

2011-09-27 07:00:00

A recent trial at a local San Antonio hotel using the Ecotex Laundry Oxidation System, has yielded results proving the company's claim that significant savings can be realized in water, natural gas, chemical use, and labor. San Antonio, Texas (PRWEB) September 27, 2011 A recent trial at a local San Antonio hotel using the Ecotex Laundry Oxidation System, has yielded results proving the company's claim that significant savings can be realized in water, natural gas, chemical use, and labor....

2011-09-27 14:27:51

Scientists are warning that death rates linked to climate change will increase in several European countries over the next 60 years. A new study, which will be presented today (27 September 2011) at the European Respiratory Society's Annual Congress in Amsterdam, predicts that Belgium, France, Spain and Portugal will see the biggest climate-induced increase in ozone-related deaths over the next 60 yrs. The research is part of the Climate-TRAP project and its health impact assessment...


Word of the Day
baudekin
  • A rich embroidered or brocaded silk fabric woven originally with a warp of gold thread.
'Baudekin' seems to be an alternative form of 'baldachin,' from the Italian 'Baldacco,' Baghdad, the city where the material was made.
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