Tag Archives: Polar stratospheric cloud

A paper unifying cosmic ray interaction, CFC’s ozone, and warming

On Cosmic-Ray-Driven Electron Reaction Mechanism for Ozone Hole and Chlorofluorocarbon Mechanism for Global Climate Change Qing-Bin Lu, Department of Physics and Astronomy, University of Waterloo Abstract Numerous laboratory measurements have provided a sound physical basis for the cosmic-ray driven electron … Continue reading

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Posted in Antarctic, CFC's, Cosmic rays, Ozone | Tagged , , , , , , , | 54 Comments

Nacreous cloud show at the Arctic Circle

From spaceweather.com An apparition of polar stratospheric clouds is underway around the Arctic Circle. “It is almost as good as the aurora borealis,” says Göran Strand, who took this picture last night from Östersund, Sweden: Eric Schandall of Oslo, Norway, … Continue reading

Posted in clouds, Optical phenonmena | Tagged , , , , , , , | 71 Comments