There has been a sudden and very dramatic loss of sea ice in the Bering sea. Within an 8 day period one third of the sea ice has gone. It’s not spring, we are in the middle of February. So what exactly has happened? Basically this … Weather (e.g., wind) has a significant role in … Read more Alaska’s Bering Sea has Lost a Third of Its Sea Ice in Just 8 Days
On a regular basis the National Snow and Ice Data Centre (NSIDC) issue a monthly update regarding any and all observations and data gathered during the previous month. Their update for May 2017 has now been issued, so what does it tell us? Quick summary It has been an average month, except for the Chukchi … Read more Arctic Sea Ice – Update for May 2017
NSIDC have published their April update, and that of course prompts a question. Has it been a normal average dull April with nothing of note, or do we have a new low? Arctic sea ice extent for April 2017 tied with April 2016 for the lowest in the satellite record for the month. Warm weather conditions and … Read more Was April in the #Arctic regular or record breaking?
The consistent and persistent shrinkage of the sea ice extent in the Arctic means that the question of an ice free summer is not simply a possibility, but rather is a probability. Below is the NSIDC trend illustrating this downward trend. What is shows you is the extent of sea ice each and every March since … Read more When will #Arctic be ice free and what impact will that have?
Towards the beginning of the month it looked as if we had indeed reached an astonishing new low ice extent record in the arctic, but it really was too early to make that cal then. Well the news is that the National Snow and Ice Data Centre have called it … Update 22nd March Arctic … Read more Record breaking ice extent low in #Arctic
February 2017 saw new records being established. Arctic sea ice extent for February 2017 averaged 14.28 million square kilometers (5.51 million square miles), the lowest February extent in the 38-year satellite record. This is 40,000 square kilometers (15,400 square miles) below February 2016, the previous lowest extent for the month, and 1.18 million square kilometers (455,600 square miles) … Read more Is #Arctic Sea Ice decline natural?