4 record(s) found for principal investigator "Lewkowicz, Antoni" (multi-year projects are grouped):
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Impacts of forest fire on discontinuous permafrost in the south-western Northwest Territories
Principal Investigator: Lewkowicz, Antoni G
Licensed Year(s): 2018 2017 2016
Summary: The research goal is to look at how permafrost is changing following forest fire over a range of environmental conditions, with the purpose of improving how change is modelled in the future. The fires of 2014 in the southwestern NWT provide an opportunity to examine how discontinuous permafrost responds to disturbances. This work is being carried out in collaboration with an inter-university team ...


Development of Skinflows, Fosheim Peninsula, Ellesmere Island
Principal Investigator: Lewkowicz, Antoni G
Licensed Year(s): 1994 1993 1992 1991 1990 1988 1987
Summary: Over time, hillsides slowly collapse for various reasons. Dr. Lewkowicz and his assistants are looking for a certain type of slope failure called skinflows. They want to know map the locations of skinflows in this area and they are going to measure them and determine their age by extracting some soil samples....


Licence #5107
Principal Investigator: Lewkowicz, Antoni G
Licensed Year(s): 1985
Summary: To measure the energy exchange and rate of headwall retreat of a number of ground ice slumps....


Licence #2421
Principal Investigator: Lewkowicz, Antoni G
Licensed Year(s): 1979
Summary: To measure and monitor the spring and summer run-off and the related erosion processes....


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