NWT RESEARCH DATABASE

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...

Principal Investigator: Dyck, Brendan
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5234. The research team will collect bedrock samples across the fault zone to date the timing of motion of the Wopmay Fault using geochronologic analyses of the minerals titanite, apatite & calcite, and determine the depth and temperatures that the fault rocks were at when the fault zone was active. The work will involv...

Principal Investigator: Miller, Matthew
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5199. The objectives of the study will be to identify the locations and fish habitat where Walleye spawn on the Little Buffalo and Slave Rivers to determine the timing period for migration and spawning in these areas. The Study would involve fisheries technical experts, academics, and local groups (e.g. Aboriginal Aquatic R...

Principal Investigator: Pickart, Robert S.
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5231. The main objective is to characterize the western Arctic Boundary current, which flows at the edge of the shelf, in order to understand its role in dictating shelf-basin exchange of water and materials and how it impacts the ecosystem of the region, including the occurrence of marine mammals. This project is a coll...

Principal Investigator: Low, Mike
Licensed Year(s): 2023 2022
Summary: This licence has been issued for the scientific research application No.5208. The objectives for this project are the following: 1) Tag 65 arctic grayling from Kakisa River with acoustic tags to determine is fish are returning each year to spawn. 2) Determine if spring breakup allows for arctic grayling to return upriver to spawn or if there is blockage. 3) Measure dissolved oxygen, water level...

Principal Investigator: KITAMURA (ITOH), Motoyo
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5177. The objective of this program is to monitor on-going Arctic changes, which are related to the recent global warming. Sea water measurements and plankton sampling are important to know oceanic ecosystem health because plankton are food for fish, seabirds and marine mammals. Microplastic pollution sampling and ocean wav...

Principal Investigator: Bourdages, Madelaine
Licensed Year(s): 2022 2021
Summary: This licence has been issued for the scientific research application No.5224. The first objective of this project is to quantify microplastic concentration and composition in water, sediment, zooplankton, and air around Great Slave Lake. The second objective of this project is to examine if microplastic concentrations are greater near communities than the open water of Great Slave Lake. The thi...

Principal Investigator: Rudolph, David
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5240. Within the Central Mackenzie Valley of the Northwest Territories (NWT), discontinuity and rapid change within the regional permafrost is anticipated to be influencing landscape, habitat and ecosystem characteristics along with presenting challenges for the stability of constructed infrastructure. Mapping the nature an...

Principal Investigator: Mason, Kristine
Licensed Year(s): 2021
Summary: This licence has been issued for the scientific research application No.4731. To document existing environmental conditions at Pine Point to support upcoming development applications. Hydrology studies include the measurement of selected lake inflow and outflow and stream profile through field surveys, and installation of data loggers to continually monitor lake levels through the open-water...