Regions: Inuvialuit Settlement Region
Tags: physical sciences, ground temperature, permafrost, climate change, glaciology, snow depth
Principal Investigator: | Burn, Chris R (36) |
Licence Number: | 14000 |
Organization: | Carleton University |
Licensed Year(s): |
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
|
Issued: | Jun 08, 2006 |
Project Team: | Dr. J. Ross Mackay, Douglas Esagok, Les Kutny, Alan Harrison, Wayne Savigny |
Project Description: The principal objective of this research is to determine how permafrost conditions in the western Arctic will respond to climate change. Additional objectives are to determine how lake temperatures respond to climate change, and how snow depths affect ground temperatures. How permafrost responds to climate change will affect how the ground supports development projects in the future. Data is being collected on ground temperatures in the region and how it has changed over the last thirty-five years. Data is also being collected at sites to determine the influence of snow depth on ground temperature. Because it is expected that climate change will include snowier winters, deeper snow may lead to ground warming as great as the effects of warmer air temperatures. A long-term field experiment on the abrasion of rocks will be started at Paulatuk with the installation of several small rock pillars in the hills south of the... Show more