Home Sudden shift in 'forcing' led to demise of Laurentide ice sheet
 

Keywords :   


Sudden shift in 'forcing' led to demise of Laurentide ice sheet

2015-06-23 19:02:00| Climate Ark Climate Change & Global Warming Newsfeed

ScienceDaily: A new study has found that the massive Laurentide ice sheet that covered Canada during the last ice age initially began shrinking through calving of icebergs, and then abruptly shifted into a new regime where melting on the continent took precedence, ultimately leading to the sheet's demise. Researchers say a shift in 'radiative forcing' began prior to 9,000 years ago and kicked the deglaciation into overdrive. The results are important, scientists say, because they may provide a clue to how ice...

Tags: led ice sheet shift

Category:Electronics and Electrical

Latest from this category

All news

»
05.11Tropical Storm Rafael Graphics
05.11Tropical Storm Rafael Forecast Discussion Number 6
05.11Tropical Storm Rafael Wind Speed Probabilities Number 6
05.11Tropical Storm Rafael Public Advisory Number 6
05.11Summary for Tropical Storm Rafael (AT3/AL182024)
05.11Tropical Storm Rafael Forecast Advisory Number 6
05.11Why colouring clothes has a big environmental impact
05.11Atlantic Tropical Weather Outlook
More »