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A Strong Mitigation Scenario Maintains Climate Neutrality of Northern Peatlands
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Northern peatlands store 300–600 Pg C, of which approximately half are underlain by permafrost. Climate warming and, in some regions, soil drying from enhanced evaporation are progressively...
Controls on Methylmercury Concentrations in Lakes and Streams of Peatland-Rich Catchments Along a 1700 km Permafrost Gradient
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Permafrost thaw may increase the production of neurotoxic methylmercury (MeHg) in northern peatlands, but the downstream delivery of MeHg is uncertain. We quantified total mercury (THg) and MeHg...
Large Stocks of Peatland Carbon and Nitrogen are Vulnerable to Permafrost Thaw
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Northern peatlands have accumulated large stocks of organic carbon (C) and nitrogen (N), but their spatial distribution and vulnerability to climate warming remain uncertain. Here, we used machine...
Microtopography Matters: Belowground CH4 Cycling Regulated by Differing Microbial Processes in Peatland Hummocks and Lawns
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This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
Podcast - Shift talks Sacred Science with Alvin First Rider, Brett Purdy, and Emily Herdman
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Alvin First Rider speaks about his nation's use western science alongside Indigenous Knowledge to bring buffalo back to their historical plains.
Review on PRNP Genetics and Susceptibility to Chronic Wasting Disease of Cervidae
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This review summarizes our current understanding of CWD control, focusing on PRNP genetic, strain diversity and capacity to infect other animal species, including humans.
Sacred Science Video Series
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Organization:
Bringing together Indigenous knowledge and western science creates opportunities for new solutions to environmental challenges, including issues that are important to Indigenous People. The Sacred...
The Boreal-Arctic Wetland and Lake Dataset
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Here we present the Boreal–Arctic Wetland and Lake Dataset (BAWLD), a land cover dataset based on an expert assessment, extrapolated using random forest modelling from available spatial datasets of...
The Third Generation of Pan-Canadian Wetland Map at 10 m Resolution Using Multisource Earth Observation Data on Cloud Computing Platform
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Development of the Canadian Wetland Inventory Map (CWIM) has thus far proceeded over two generations, reporting the extent and location of bog, fen, swamp, marsh, and water wetlands across the country...
Video - Assessing Cumulative Ecological Effects: The Changing Management Landscape
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Jim Schieck discusses how cumulative effects are currently being assessed in Alberta.
Video - Assessment of forest attributes using airborne and terrestrial LiDAR
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This presentation discusses the different ways that LiDAR data can be effectively used in forestry management applications.
Video - Blood Tribe Buffalo Restoration Project
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Members of the Káínawa – or Blood Tribe – are applying training in western science, alongside their Indigenous Knowledge, to bring buffalo back to their historical habitat in southern Alberta, the...
Video - Building a Sustainable Alberta Through Deployment of LiDAR Technologies: Reflections from an SRD perspective
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Barry White discusses the ways LiDAR is being used by departments within the government of Alberta.
Video - Caribou Conservation Project
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The Denesųłiné of Cold Lake First Nations (CLFN) are applying both their Indigenous Knowledge and expertise in western science to develop and implement diverse caribou conservation strategies in...
Video - Enhanced Fuel Mapping for Wildfire Management
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This presentation discusses ways that LiDAR data can be used in forestry management, including for mapping mountain pine beetle infestations.
Video - Feature Extraction from Multisensor Airborne Data: Monitoring of large-scaled industrial activity on the natural landscape
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This presentation discusses using airborne LiDAR data on monitoring projects with the federal and provincial government. Data collection and data extraction are reviewed.