NWT RESEARCH DATABASE

Principal Investigator: Cassar, Nicolas
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5273. This project will collect lichen, bryophyte (moss, liverwort and hornwort) and soil samples from Dundas Peninsula and north Banks Island while traveling on the French ecotourism ship Le Commandant Charcot during a cruise through the Northwest Passage from Iceland to Alaska. The project will be carried out opportunisti...

Principal Investigator: Murton, Julian B
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5255. The main objective of the project is to establish the causes of the major changes in sulphur isotopes recorded in fossil bones of mammals at the end of the ice age. To achieve this, the research team will test the working hypothesis that major changes in fossil bone collagen sulphur are linked to changing biogeochemic...

Principal Investigator: Robetson, Julie Belinda
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5266. This objective of this research is to understand the success of the Inuvik and Tuktoyaktuk greenhouses. Who grows their own food and how does it impact the community? In Inuvik the Principal Investigator (PI) is interested in how the greenhouse has operated and adapted the business model to continue to function and pr...

Principal Investigator: Knights, Deon Hanley
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.4926. To improve the understanding of biogeochemical cycling in arctic deltas, the principal investigator (PI) propose fieldwork to characterize nitrate processing rates across a range of streams and lakes on the Mackenzie delta. This field expedition will primarily consist of the following three methods: 1) solute trac...

Principal Investigator: Kruse, Stefan
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5263. The aim is to monitor vegetation changes in current climate warming for simulating past and future dynamics with an individual-based spatially explicit model. Therefore, the intentions are: 1) assessing stand inventories at diverse bioclimatic and environmental settings by a space-for-time approach; 2) gathering remot...

Principal Investigator: Hille, Erika C
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5295. The objective of this project is to examine the oxygen (d18O) and hydrogen (d2H) isotopic compositions of stream water and precipitation for 11 peatland stream watersheds along the Inuvik-to-Tuktoyaktuk Highway (ITH). This information will be used to understand the hydrology of the contributing watershed. In particula...

Principal Investigator: Lantz, Trevor C.
Licensed Year(s): 2022 2021 2019 2018 2017
Summary: This licence has been issued for the scientific research application No.5277. The objectives of this research are: 1) Use remote sensing (Landsat, QuickBird, InSAR, Airphotos, UAVs, etc.) to document regional landscape change (tundra fire, infrastructure, saline flooding, slumps, subsidence, vegetation change, lake drainage / expansion, etc.); and 2) Use field sampling and monitoring to determi...

Principal Investigator: Bourdages, Madelaine
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5225. The first objective of this project is to quantify microplastic concentration and composition in water, sediment, and air in the Mackenzie River delta. The second objective is to examine if microplastic concentrations are greater near communities. The third objective is to identify if microplastics are being transport...

Principal Investigator: Ullmann, Tobias
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5193. The research team will investigate the possibility of linking field-measured characteristics of tundra landscapes (e.g. active layer thickness, soil moisture, plant distribution and ecosystem composition, etc.) with remotely-sensed data. The overall objective of the project is to identify the connection that exist bet...

Principal Investigator: Doré, Guy
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5247. The main objective is to develop a practical method for the mechanical and thermal design of embankments built on permafrost based on the properties of the active layer and of the permafrost as well as the loading conditions. The development of decision-making tools to select the optimal course and the optimal embankm...