Rialto Beach, WA

On Rialto Beach, there is a fine example of a headland that, due to wave refraction, has created a natural arch. Wave action pounding the cliff face erodes areas of soft or weakened rocks. After many more years of this process, the arch will eventually collapse and form a sea stack. 

The cold snap in Europe that has killed more than 600 people and buried communities under record snow cover has had an entirely different impact in the Arctic, which is where you’d normally expect to find frigid weather at this time of year. In parts of the Far North, it has been unusually mild recently, and broad expanses of open water have emerged. This open water has raised questions about whether Arctic sea ice is declining even faster than before.
feb 11, 2011.
 

(Sea ice concentration maps for Feb. 11 during the past several years. Arrows in bottom right images point to area of unusually open water. Click on image for a larger version. Credit: Univ. of Bremen/Climate Progress)