Envisat makes first ever observation of regionally elevated CO2 from manmade emissions

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Using data acquired from 2003-2005 by the SCIAMACHY instrument aboard ESAs Envisat environmental satellite scientists have for the first time detected regionally elevated atmospheric carbon dioxide -- the most important greenhouse gas that contribute ...
Using data acquired from 2003-2005 by the SCIAMACHY instrument aboard ESA's Envisat environmental satellite, scientists have for the first time detected regionally elevated atmospheric carbon dioxide -- the most important greenhouse gas that contributes to global warming -- originating from manmade emissions. the findings show an extended plume over Europe's most populated area, the region from Amsterdam in the Netherlands to Frankfurt, Germany. Credit: ESA - DLR - IUP, Univ.Bremen

Using data from the SCIAMACHY instrument aboard ESA's Envisat environmental satellite, scientists have for the first time detected regionally elevated atmospheric carbon dioxide – the most important greenhouse gas that contributes to global warming – originating from manmade emissions.


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All News summaries for March 18, 2008

Planets by the Dozen

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You know the planets of our solar system, each a unique world with its own distinctive appearance, size, and chemistry. Mars, with its bitter-cold, rusty red sands; Venus, a fiery world shrouded in thick clouds ...

NASA Successfully Completes First Series of Ares Engine Tests

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NASA engineers Thursday successfully completed the first series of tests in the early development of the J-2X engine that will power the upper stages of the Ares I and Ares V rockets, key components of NASA's Constellation ...

Scientists endure Arctic for last campaign prior to CryoSat-2 launch

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An international group of scientists has swapped their comfortable offices for one of the most inhospitable environments on the planet to carry out a challenging field campaign that is seen as the key to ensuring ...

The Antennae Galaxies move closer

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The Antennae Galaxies are among the closest known merging galaxies. The two galaxies, also known as NGC 4038 and NGC 4039, began interacting a few hundred million years ago, creating one of the most impressive ...

Canada blocks sale of top space company to US firm: minister

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Canada's industry minister confirmed Friday he is blocking the sale of leading space firm MacDonald Dettwiler and Associates to a US defense contractor, saying it provided no net benefit to Canada.