NWT RESEARCH DATABASE

Principal Investigator: Barber, David G.
Licensed Year(s): 2008 2007
Summary: The Circumpolar Flaw Lead (CFL) system study is designed to examine the importance of climate processes in changing the nature of a flaw lead system and the Arctic marine environment in the Northern Hemisphere, and the effect these changes will have on the marine ecosystem, contaminant transport, carbon fluxes, and greenhouse gases. Using the Canadian Research Icebreaker (CCGS Amundsen), the team ...

Principal Investigator: Prowse, Terry D
Licensed Year(s): 2008 2007 2006 2005
Summary: The objective of this study is to develop a hydro-ecological model for small Arctic lakes to assess the vulnerability of their ecosystems to disturbances, such as climate change or water withdrawal. To quantify geochemical loadings to lakes, a model is being developed by monitoring lakes and their contributing catchment (surface water flow). A climate station will be set up at 2 - 6 sites to mo...

Principal Investigator: Wang, Baolin
Licensed Year(s): 2008 2007 2006
Summary: The objective of this research is to understand triggering of landslides and slope failure mechanisms in the Mackenzie Valley. This will enable better environmental impact assessments of infrastructure projects in the region. This research involves detailed investigation of landslides. Soil samples will be taken by digging test pits in the active layer with hand tools. Most test pits will be ...

Principal Investigator: Gajewski, Konrad
Licensed Year(s): 2008 2004 2001 1994 1993 1992 1991 1990
Summary: The goal of this study is to collect lake sediment cores from shallow lakes to quantify the impact of past climate change on the vegetation and lakes of the area. Sediment cores from the bottom of 2 lakes in the region will be collected. A 10 day camp of 3 people will be set up at 71°43'12"N, 122°02'31"W. Transportation will be by Twin Otter to the camp, and by walking to the lakes. No gas powe...

Principal Investigator: Lamoureux, Scott F
Licensed Year(s): 2007
Summary: The goal of this project is to collect sediment cores and water samples from a lake, to be analysed as an indication of past snow melt and stream flow in the area. Two personnel will camp at the site for 5 days in late May. In late June, early July and/or late August they will return by helicopter from a neighboring camp in Nunavut for two or three visits, 3-4 hours each visit. A skidoo will be...

Principal Investigator: Carroll, Paul
Licensed Year(s): 2007
Summary: , in accordance to the EISC RECOMMENDATIONS in late October 2007. Fieldwork is being licenced confined to March-April 2008. The purpose of this project is to conduct Global Positioning Satellite (GPS)-based gradiometer magnetometer surveys, by JVX on behalf of Diadem. Within the mineral claims, 28 potential targets have been identified in priority sequence to be surveyed. The number of surveys ...

Principal Investigator: Henderson, Bob C.
Licensed Year(s): 2007
Summary: The objective of this research program is to collect topographical information relating to the potential for: (a) a winter access road for the transport of large modules from the east channel of the Mackenzie River, from the vicinity of the mouth of Pete's Creek and the Lucas Point area, to the proposed Parsons Lake north pad site; (b) a barge anchorage location on the east channel of the Mackenzi...

Principal Investigator: Soare, Richard J
Licensed Year(s): 2009 2007 2006 2005 2004
Summary: This project’s objective is to take multiple, small .25kg samples of the active layer of permafrost in areas where patterned ground and thermokarst are present. The data gained will help the researchers in their efforts to understand possible cold climate processes in the northern hemisphere of Mars. The researchers intend to visit areas in the vicinity of Inuvik and Tuktoyaktuk where polygonal...

Principal Investigator: Evans, Marlene S.
Licensed Year(s): 2009 2008 2007 2006
Summary: This study is designed to fill science gaps in Environment Canada’s understanding of the structure and functioning of the aquatic environment potentially impacted by various aspects of the Mackenzie Gas Project. While data collected during the Environmental Impact Assessment studies (carried out in conjunction with the proposed construction and operation of the Mackenzie Gas Pipeline) are relative...

Principal Investigator: Lesack, Lance
Licensed Year(s): 2008 2007
Summary: The Arctic Ocean receives much higher river inflows than other ocean basins and this has major implications for sea-ice formation, for nutrient supply to the base of aquatic marine foodwebs, and for optical properties of ice-free areas and ice-pack margins via fluxes of dissolved organic matter and riverine particles. The Beaufort Shelf is strongly influenced by Mackenzie River outflows. However, ...