Resumen de Satellite altimetry quantifies the alarming thinning of Arctic sea ice
A dramatic 57% loss in the volume of perennial ice between 2004 and 2008 may have set the stage for ice-free summers within the next 30 years.
A dramatic 57% loss in the volume of perennial ice between 2004 and 2008 may have set the stage for ice-free summers within the next 30 years.
