Arctic News

In April 2014, Arctic sea ice reached its annual maximum volume. It was the second lowest on record, according to calculations by the Pan-...

The March 2014 Arctic sea ice volume, as calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) at the Polar Scien...

For years,  warnings  have been raised about the dramatic decline of Arctic sea ice. Various posts at this blog have also analyzed the  expo...

Arctic Sea Ice Minimum Volume Above a tilted screenshot from the animation below, by Andy Lee Robinson, of Arctic Sea Ice minimum volum...

Screenshot showing the exponential decline of minimum Arctic sea ice volume at the bottom end of the annual graphs To see a 3-D animat...

Above images show Arctic sea ice volume data up to and including the year 2012. On the right, monthly data - click on the image t...

Mark Flanner et al. calculated in 2011 that snow and ice on the Northern Hemisphere had a combined cooling effect of 3.3 Watts per square me...

By Nathan Currier Greenpeace, Greenwashing and Geoengineering Nathan Currier,  senior climate advisor for  Public Policy Virginia The...

NSIDC have already made a preliminary call that September 16 was the date that sea ice extent was at its minimum in the year 2012. Volume...

One of the most respected datasets on Arctic sea ice volume is produced by the Pan-Arctic Ice Ocean Modeling and Assimilation System ( PIOMA...

By Nathan Currier Arctic Crisis: Far From Sight, the Top of the World's Problems Nathan Currier,  senior climate advisor for  P...

As Arctic sea ice continues to decline, breaking one record after the other, one wonders what more can be said to capture the significance o...

The  Applied Physics Laboratory/Polar Science Center at the University of Washington  has issued an extra release of Pan-Arctic Ice Ocea...

Have a look at the picture below. It shows a graph based on data calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PI...