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As ozone hole approaches annual peak, NASA scientists reveal latest information and images
In 1987, the United States joined several other nations in signing the Montreal Protocol, an international treaty designed to protect the Earth's ozone layer by phasing out the production of a number of substances believed to be responsible for ozone depletion.   view more (2006-09-29)

NASA aims to clear up mystery of elusive clouds at edge of space
NASA is preparing to launch the Aeronomy of Ice in the Mesosphere (AIM) spacecraft, the first mission dedicated to exploration of mysterious ice clouds that dot the edge of space in Earth's polar regions.   view more (2007-04-12)

World`s Largest Switchboard for Climate Monitoring
Europe`s showpiece in climate monitoring is called Envisat. Fully equipped, the largest, most complex, and most powerful Earth observation satellite of the European Space Agency (ESA) is 25 meters high, ten meters wide and weighs over eight tons, scheduled for launch in the night of 28 February... view more (2002-02-27)

Lofty wireless platforms for high speed broadband
Floating high in the sky, tethered balloons may soon be a welcome sight for broadband users outside cities. Trials in England recently demonstrated these aerial platforms can wirelessly deliver data up to 200 times faster than an ordinary wired broadband connection.   view more (2005-04-21)

Thanks to ESA, KNMI offers a UV forecasting Service
A unique new service which harnesses satellite data to powerful high-speed computing could soon lead to much improved weather forecasts and help make basking in the sun a lot safer. The "fast ozone profile" service developed by the Royal Netherlands Meteorological Institute (KNMI) within the ESA... view more (2001-03-26)

Faster atmospheric warming in subtropics pushes jet streams toward poles
The atmosphere is warming faster in subtropical areas, around 30 degrees north and south latitude, than it is elsewhere, University of Washington-led research shows.   view more (2006-05-26)

Designing latest-generation antennae for communications satellites
For his PhD thesis, the engineer, Jorge Teniente Vallinas, has developed a method for designing antennas used in satellites such as Hispasat. The PhD, at the Public University of Navarre, was awarded the second prize in the latest edition of the Rosina Ribalta Awards from the Epson Ibérica... view more (2004-02-17)

Wildfires Cause Ozone Pollution to Violate Health Standards, New Study Shows
Wildfires can boost ozone pollution to levels that violate U.S. health standards, a new study concludes.   view more (2008-10-10)

Regardless of global warming, rising CO2 levels threaten marine life
Like a piece of chalk dissolving in vinegar, marine life with hard shells is in danger of being dissolved by increasing acidity in the oceans.   view more (2007-03-09)

Ozone levels may raise risk of underweight births
Babies born to women exposed to high ozone levels during pregnancy are at heightened risk for being significantly underweight.   view more (2005-11-17)

Innovative Satellite System Proves its Worth with Better Weather Forecasts, Climate Data
Preliminary findings from a revolutionary satellite system launched earlier this year show that the system can boost the accuracy of forecasts of hurricane behavior, significantly improve long-range weather forecasts, and monitor climate change with unprecedented accuracy.   view more (2006-12-12)

Computer models suggest planetary and extrasolar planet atmospheres
The world is abuzz with the discovery of an extrasolar, Earth-like planet around the star Gliese 581 that is relatively close to our Earth at 20 light years away in the constellation Libra.   view more (2007-06-20)

Ozone layer decline leveling off, according to new study
A new global study involving long-term data from satellites and ground stations indicates Earth's ozone layer, while still severely depleted following decades of thinning from industrial chemicals in the atmosphere, is no longer in decline.   view more (2005-08-30)
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