lunes, 19 de julio de 2010

Salio una nueva noticia en el sitio de science de la NASA. Esta vez confirmando la creacion de un comite de investigacion sobre clima espacial. Es casi un hecho que la tormenta solar que sucederia para fines del 2012 o 2013 pueda ocasionar graves problemas tecnologicos..

http://science.nasa.gov/science-news/science-at-nasa/2010/16jul_ilws/

miércoles, 14 de julio de 2010

Desaparecen 4.3Km2 de glaciar en 24 horas

Tal el titulo, se descubrio a travez de imagenes satelitales que un glaciar de Greonlandia perdio 4.3Km2 en solo 24 horas.

"While there have been ice breakouts of this magnitude from Jakonbshavn and other glaciers in the past, this event is unusual because it occurs on the heels of a warm winter that saw no sea ice form in the surrounding bay...While the exact relationship between these events is being determined, it lends credence to the theory that warming of the oceans is responsible for the ice loss observed throughout Greenland and Antarctica."


http://ecocentric.blogs.time.com/2010/07/14/glacier-loses-nearly-3-miles-of-ice-%E2%80%94-overnight/