backtop


Print 126 comment(s) - last by FPP.. on Dec 3 at 6:22 PM


A glacial region in Norway  (Source: NRK)
Scandinavian nation reverses trend, mirrors results in Alaska, elsewhere.

After years of decline, glaciers in Norway are again growing, reports the Norwegian Water Resources and Energy Directorate (NVE). The actual magnitude of the growth, which appears to have begun over the last two years, has not yet been quantified, says NVE Senior Engineer Hallgeir Elvehøy.

The flow rate of many glaciers has also declined. Glacier flow ultimately acts to reduce accumulation, as the ice moves to lower, warmer elevations.

The original trend had been fairly rapid decline since the year 2000.  

The developments were originally reported by the Norwegian Broadcasting Corporation (NRK).

DailyTech has previously reported on the growth in Alaskan glaciers, reversing a 250-year trend of loss. Some glaciers in Canada, California, and New Zealand are also growing, as the result of both colder temperatures and increased snowfall.

Ed Josberger, a glaciologist with the U.S. Geological Survey, says the growth is "a bit of an anomaly", but not to be unexpected.

Despite the recent growth, most glaciers in the nation are still smaller than they were in 1982. However, Elvehøy says that the glaciers were even smaller during the 'Medieval Warm Period' of the Viking Era, prior to around the year 1350.

Not all Norwegian glaciers appear to be affected, most notably those in the Jotenheimen region of Southern Norway.



Comments     Threshold


This article is over a month old, voting and posting comments is disabled

RE: Coconuts in Britain?
By mmcdonalataocdotgov on 12/1/2008 9:04:20 AM , Rating: 2
Coconut palms are found on the western coasts of England and Ireland, since they DO migrate on the Gulf Stream, which also provides enough warmth for them to grow on those shores. So you see, a bit of an inside joke on the Python's part.


RE: Coconuts in Britain?
By matorsfan on 12/1/2008 9:49:46 AM , Rating: 2
Coconuts growing in England? Someone's been pulling your leg!


RE: Coconuts in Britain?
By Avitar on 12/1/2008 3:59:02 PM , Rating: 2
Coconuts did not even grow in Palm Beach, Florida until a ship wreck dumped a load off shore during a storm. Coconut palms are an invasive species relatively new to the Gulf Stream.


"Well, there may be a reason why they call them 'Mac' trucks! Windows machines will not be trucks." -- Microsoft CEO Steve Ballmer

Related Articles
















botimage
Copyright 2014 DailyTech LLC. - RSS Feed | Advertise | About Us | Ethics | FAQ | Terms, Conditions & Privacy Information | Kristopher Kubicki