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: Corporate propaganda
By Ringold on 11/29/2008 5:25:04 PM , Rating: 2
This same guy tried talking economics elsewhere recently, and asides from repeating Marxist theory in general he was spouting data that was perhaps half correct 6 - 12 months ago. He doesn't care about silly things like accuracy, data never sways the radicals, he cares only about his agenda, which explains why he doesn't bother to keep up on data. It simply doesn't matter to him.


"And boy have we patented it!" -- Steve Jobs, Macworld 2007

Related Articles
















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