Variability and change in the Canadian cryosphere (snow and ice) - A Canadian contribution to "State and Fate of the Cryosphere"
New satellite-derived observations of the cryosphere are being developed by Canadian scientists to contribute a snapshot of the current state of the cryosphere in northern Canada and to generate new information, data sets and monitoring capabilities for tundra and alpine snow cover, seasonal frozen...
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ftborealisdata:hdl:10864/10229 2023-05-15T13:12:00+02:00 Variability and change in the Canadian cryosphere (snow and ice) - A Canadian contribution to "State and Fate of the Cryosphere" Anne Walker Barrie Bonsal David Clausi Ed Chan Monique Bernier Paul Bartlett Ross Brown Tom Agnew Tom Carrieres https://hdl.handle.net/10864/10229 unknown Borealis https://hdl.handle.net/10864/10229 Lake ice Cryosphere River Ice Modeling Northern Canada Snow Sea ice Remote sensing data Glaciers Climate ftborealisdata 2022-10-10T05:52:35Z New satellite-derived observations of the cryosphere are being developed by Canadian scientists to contribute a snapshot of the current state of the cryosphere in northern Canada and to generate new information, data sets and monitoring capabilities for tundra and alpine snow cover, seasonal frozen ground, lake ice, albedo, land cover and phenology, snow melt characteristics over ice caps, sea ice fluxes through the Arctic islands, and river ice monitoring in northern Québec. Field campaigns are essential for these satellite retrieval activities, and to provide unique observations on characteristics of the cryosphere. Since April 2007, several field campaigns involving both ground-based surveys of snow cover, glaciers and ice caps, river ice and frozen ground characteristics and aircraft remote sensing have taken place across northern Canada (Yukon, NWT, northern Québec, Nunavut and Labrador). These field measurement data sets are an important Canadian contribution to the IPY "snapshot" by providing key information on the state of the cryosphere in northern Canada and an important baseline for assessing future changes. Many residents in northern Canada depend on frozen rivers and sea ice for transportation routes by snowmobile and sled in order to carry out traditional hunting and fishing activities. Outreach activities with northern communities are focussed on providing new information on current river ice and sea ice con ditions in their local area to assist residents in planning safe navigation routes. The development of specialized river ice and sea ice floe edge map products based on satellite radar images has been achieved through the integration of science and traditional knowledge. Other/Unknown Material albedo Arctic glacier* IPY Nunavut Sea ice Tundra Yukon Borealis Arctic Canada Nunavut Yukon |
institution |
Open Polar |
collection |
Borealis |
op_collection_id |
ftborealisdata |
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unknown |
topic |
Lake ice Cryosphere River Ice Modeling Northern Canada Snow Sea ice Remote sensing data Glaciers Climate |
spellingShingle |
Lake ice Cryosphere River Ice Modeling Northern Canada Snow Sea ice Remote sensing data Glaciers Climate Anne Walker Barrie Bonsal David Clausi Ed Chan Monique Bernier Paul Bartlett Ross Brown Tom Agnew Tom Carrieres Variability and change in the Canadian cryosphere (snow and ice) - A Canadian contribution to "State and Fate of the Cryosphere" |
topic_facet |
Lake ice Cryosphere River Ice Modeling Northern Canada Snow Sea ice Remote sensing data Glaciers Climate |
description |
New satellite-derived observations of the cryosphere are being developed by Canadian scientists to contribute a snapshot of the current state of the cryosphere in northern Canada and to generate new information, data sets and monitoring capabilities for tundra and alpine snow cover, seasonal frozen ground, lake ice, albedo, land cover and phenology, snow melt characteristics over ice caps, sea ice fluxes through the Arctic islands, and river ice monitoring in northern Québec. Field campaigns are essential for these satellite retrieval activities, and to provide unique observations on characteristics of the cryosphere. Since April 2007, several field campaigns involving both ground-based surveys of snow cover, glaciers and ice caps, river ice and frozen ground characteristics and aircraft remote sensing have taken place across northern Canada (Yukon, NWT, northern Québec, Nunavut and Labrador). These field measurement data sets are an important Canadian contribution to the IPY "snapshot" by providing key information on the state of the cryosphere in northern Canada and an important baseline for assessing future changes. Many residents in northern Canada depend on frozen rivers and sea ice for transportation routes by snowmobile and sled in order to carry out traditional hunting and fishing activities. Outreach activities with northern communities are focussed on providing new information on current river ice and sea ice con ditions in their local area to assist residents in planning safe navigation routes. The development of specialized river ice and sea ice floe edge map products based on satellite radar images has been achieved through the integration of science and traditional knowledge. |
author |
Anne Walker Barrie Bonsal David Clausi Ed Chan Monique Bernier Paul Bartlett Ross Brown Tom Agnew Tom Carrieres |
author_facet |
Anne Walker Barrie Bonsal David Clausi Ed Chan Monique Bernier Paul Bartlett Ross Brown Tom Agnew Tom Carrieres |
author_sort |
Anne Walker |
title |
Variability and change in the Canadian cryosphere (snow and ice) - A Canadian contribution to "State and Fate of the Cryosphere" |
title_short |
Variability and change in the Canadian cryosphere (snow and ice) - A Canadian contribution to "State and Fate of the Cryosphere" |
title_full |
Variability and change in the Canadian cryosphere (snow and ice) - A Canadian contribution to "State and Fate of the Cryosphere" |
title_fullStr |
Variability and change in the Canadian cryosphere (snow and ice) - A Canadian contribution to "State and Fate of the Cryosphere" |
title_full_unstemmed |
Variability and change in the Canadian cryosphere (snow and ice) - A Canadian contribution to "State and Fate of the Cryosphere" |
title_sort |
variability and change in the canadian cryosphere (snow and ice) - a canadian contribution to "state and fate of the cryosphere" |
publisher |
Borealis |
url |
https://hdl.handle.net/10864/10229 |
geographic |
Arctic Canada Nunavut Yukon |
geographic_facet |
Arctic Canada Nunavut Yukon |
genre |
albedo Arctic glacier* IPY Nunavut Sea ice Tundra Yukon |
genre_facet |
albedo Arctic glacier* IPY Nunavut Sea ice Tundra Yukon |
op_relation |
https://hdl.handle.net/10864/10229 |
_version_ |
1766249907801292800 |