70 dossier(s) trouvé(s) portant l’étiquette "snow" (les projets pluriannuels sont regroupés): Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..
chercheur principal:Karunaratne, Kumari C Année(s) de permis:
2005
20042003 Résumé:
The objective of this project is to determine the effect of Great Slave Lake on air and surface temperatures, and permafrost conditions. Each of the study sites along the Ingram Trail that were instrumented with air and surface temperature sensors during summer 2003 will be revisited in 2005. The data loggers will be downloaded, relaunched and the batteries will be replaced at each instrumentati...
chercheur principal:Quinton, William L. Année(s) de permis:20162015201420132012201120102009200820072006
2005
200420032001 Résumé:
This study is a continuation of a project that began in 2001. The researchers are studying the flow and storage of water in the Scotty Creek watershed. The data they collect will help them to create a model that will do a better job of estimating the volume and timing of basin runoff in wetlands in discontinuous permafrost terrain. The information they have collected so far suggests that peat p...
chercheur principal:Burn, Chris R Année(s) de permis:20222021202020192018201720162015201420132012201120102009200820072006
2005
2004200320022001200019991998 Résumé:
The researchers hope to measure ground temperatures to find out how they are changing as a result of climate change. They will try to find out how the thickness of the snow cover affects the amount of ground warming that has occurred over the past 35 years. The researchers will study the cracking of ice wedges to find out if they are cracking less now than they did in the 1970s and 1980s.
The...
chercheur principal:Derksen, Chris Année(s) de permis:
2005
Résumé:
Regional estimates of snow water equivalent (SWE) are useful for climate studies, calculating how much water is stored in the snowpack, and weather forecasting. These data are available from manual surface measurements, but there not very many measureme...
chercheur principal:Kokelj, Steven V Année(s) de permis:2006
2005
Résumé:
Since the 1970's, the oil and gas industry has drilled at least 19 exploratory wells in the Kendall Island Bird Sanctuary (KIBS), but there is a shortage of field data describing environmental conditions at the well-sites and drilling-mud sumps. In Marc...
chercheur principal:Graburn, Larry Année(s) de permis:2005
2004
Résumé:
This research forms part of an aerial reconnaissance program to observe the characteristic break-up patterns at selected watercourse crossings along the proposed pipeline right-of-way from the Deh Cho region in the south to the Inuvialuit Settlement Regi...
chercheur principal:Graburn, Larry Année(s) de permis:2005
2004
Résumé:
This research forms part of an aerial reconnaissance program to observe the characteristic break-up patterns at selected watercourse crossings along the proposed pipeline right-of-way from the Deh Cho region in the south to the Inuvialuit Settlement Regi...
chercheur principal:Graburn, Larry Année(s) de permis:
2004
Résumé:
This research forms part of an aerial reconnaissance program to observe the characteristic break-up patterns at selected watercourse crossings along the proposed pipeline right-of-way from the Deh Cho region in the south to the Inuvialuit Settlement Regi...
chercheur principal:Graburn, Larry Année(s) de permis:2005
2004
Résumé:
This research forms part of an aerial reconnaissance program to observe the characteristic break-up patterns at selected watercourse crossings along the proposed pipeline right-of-way from the Deh Cho region in the south to the Inuvialuit Settlement Regi...
chercheur principal:English, Michael C Année(s) de permis:
2003
200220012000 Résumé:
The objectives of the research are to examine how changes in active layer depth influence groundwater and surface water chemistry in two subbasins of the Daring Lake basin in the headwaters of the Coppermine River Basin. In addition, a snow survey of th...