Polar Express.

• Autores: Peter G. Brown
• Localización: Scientific American, ISSN 0036-8733, Vol. 299, Nº. 1, 2008, págs. 18-20
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The article focuses on the effect global warning is having on the melting of arctic ice. It states that there have been seven major Antarctic ice-shelf collapses from 1978 to 2008. It mentions that the loss of ice from the Wilkins ice shelf has rallied scientists across the planet, with polar research scientist Robin E. Bell stating there is closer communication among the global science community. INSET: American Deserts from Melting Ice.