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  "creator_user_id": "dc7293e9-87ef-4697-8633-1bf4f3afe74a",
            
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  "description": "This study covers approximately 1.4 million km2 of 
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  "description": "This study covers approximately 1.4 million km2 of 
            
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northwestern Canada, including the Northwest Territories, Yukon and 
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northwestern Canada, including the Northwest Territories, Yukon and 
            
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Nunavut. ",
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Nunavut. ",
            
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  "funding_program": "",
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  "funding_program": "",
            
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  "geographic_range": [
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  "geographic_range": [
            
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    "NWT"
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    "NWT"
            
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  ],
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  ],
            
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  "groups": [],
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  "groups": [],
            
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  "id": "63b96f13-b1b4-4ffd-a899-b3eefb1322e8",
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  "isopen": false,
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  "isopen": false,
            
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  "license_id": "GNWT",
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  "license_id": "GNWT",
            
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  "license_title": "Open Government Licence -  Northwest Territories",
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  "license_title": "Open Government Licence -  Northwest Territories",
            
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  "license_url": 
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  "license_url": 
            
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tps://www.gov.nt.ca/en/open-government-licence-northwest-territories",
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tps://www.gov.nt.ca/en/open-government-licence-northwest-territories",
            
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  "local_relevance": "Relevant to the Northwest Territories, the study 
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  "local_relevance": "Relevant to the Northwest Territories, the study 
            
21
shows that permafrost thaw and wildfire are key drivers of changing 
21
shows that permafrost thaw and wildfire are key drivers of changing 
            
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water systems, affecting lakes, ecosystems, and water resources in 
22
water systems, affecting lakes, ecosystems, and water resources in 
            
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regions like Yellowknife.",
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regions like Yellowknife.",
            
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  "maintainer_email": null,
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  "maintainer_email": null,
            
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  "metadata_created": "2026-05-25T21:58:35.031002",
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  "metadata_created": "2026-05-25T21:58:35.031002",
            
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  "metadata_modified": "2026-05-25T21:59:16.376638",
            
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  "metatags": "Permafrost thaw,Thermokarst,Wildfire,Remote 
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  "metatags": "Permafrost thaw,Thermokarst,Wildfire,Remote 
            
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Sensing,Hydrology,Lakes",
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Sensing,Hydrology,Lakes",
            
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  "modified_date": "2022-10-25",
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  "modified_date": "2022-10-25",
            
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  "name": 
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  "name": 
            
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"changes-in-surface-water-dynamics-across-northwestern-canada",
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"changes-in-surface-water-dynamics-across-northwestern-canada",
            
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  "notes": "This study analyzes changes in lake area across 
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  "notes": "This study analyzes changes in lake area across 
            
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northwestern Canada (1985\u20132020) using satellite data, focusing on 
34
northwestern Canada (1985\u20132020) using satellite data, focusing on 
            
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the influence of climate, wildfire, and permafrost.",
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the influence of climate, wildfire, and permafrost.",
            
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    "title": "Academic Journal",
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    "title": "Academic Journal",
            
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  "release_date": "2022-10-25",
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  "release_date": "2022-10-25",
            
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      "name": "Changes in surface water dynamics across northwestern 
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      "name": "Changes in surface water dynamics across northwestern 
            
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Canada are influenced by wildfire and permafrost thaw",
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Canada are influenced by wildfire and permafrost thaw",
            
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      "size": 5318063,
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      "url": 
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      "url": 
            
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e146e9/download/travers-smith_2022_environ._res._lett._17_114021.pdf",
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e146e9/download/travers-smith_2022_environ._res._lett._17_114021.pdf",
            
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  ],
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  ],
            
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  "state": "draft",
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  "state": "active",
            
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  "summary": "Our analysis shows that significant increases in lake 
84
  "summary": "Our analysis shows that significant increases in lake 
            
85
area were 5.6 times more frequent than decreases during the study 
85
area were 5.6 times more frequent than decreases during the study 
            
86
period. Wildfire and ground ice abundance were the most important 
86
period. Wildfire and ground ice abundance were the most important 
            
87
predictors of the direction of change. Greater ground ice content was 
87
predictors of the direction of change. Greater ground ice content was 
            
88
associated with regions that experienced increases in lake area, while 
88
associated with regions that experienced increases in lake area, while 
            
89
wildfire was associated with regions that experienced decreases in 
89
wildfire was associated with regions that experienced decreases in 
            
90
lake area. The effects of climate, including trends in mean annual 
90
lake area. The effects of climate, including trends in mean annual 
            
91
temperature and total annual precipitation were smaller than 
91
temperature and total annual precipitation were smaller than 
            
92
disturbance and environmental factors, indicating that climate has 
92
disturbance and environmental factors, indicating that climate has 
            
93
likely had indirect effects on lake area changes over our period of 
93
likely had indirect effects on lake area changes over our period of 
            
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study.",
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study.",
            
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  "tags": [
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  "tags": [
            
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    {
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    {
            
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      "display_name": "Hydrology",
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      "display_name": "Hydrology",
            
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      "id": "90e82f99-c39c-4818-a2a9-5feae1c15365",
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      "id": "90e82f99-c39c-4818-a2a9-5feae1c15365",
            
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      "name": "Hydrology",
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      "name": "Hydrology",
            
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      "state": "active",
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      "state": "active",
            
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      "vocabulary_id": null
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    },
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    },
            
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    {
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    {
            
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      "display_name": "Lakes",
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      "display_name": "Lakes",
            
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      "id": "470fcfd8-00d3-4859-8cd8-b43af4e51589",
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      "name": "Lakes",
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      "name": "Lakes",
            
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      "state": "active",
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      "state": "active",
            
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      "vocabulary_id": null
            
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    },
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    },
            
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    {
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    {
            
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      "display_name": "Permafrost thaw",
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      "display_name": "Permafrost thaw",
            
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      "id": "626e7222-e3d2-4539-92b5-b0eae33ed4dd",
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      "id": "626e7222-e3d2-4539-92b5-b0eae33ed4dd",
            
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      "name": "Permafrost thaw",
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      "name": "Permafrost thaw",
            
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      "state": "active",
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      "state": "active",
            
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      "vocabulary_id": null
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      "vocabulary_id": null
            
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    },
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    },
            
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    {
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    {
            
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      "display_name": "Remote Sensing",
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      "display_name": "Remote Sensing",
            
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      "name": "Remote Sensing",
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    },
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    },
            
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    {
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    {
            
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      "display_name": "Thermokarst",
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      "display_name": "Thermokarst",
            
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      "id": "b430c74d-efa4-4ece-85ad-384962cba114",
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      "id": "b430c74d-efa4-4ece-85ad-384962cba114",
            
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      "name": "Thermokarst",
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      "name": "Thermokarst",
            
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      "state": "active",
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      "state": "active",
            
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    },
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    },
            
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    {
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    {
            
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      "display_name": "Wildfire",
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      "display_name": "Wildfire",
            
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      "id": "310fe2a5-e3b9-4f38-bea1-e23127e9689a",
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      "id": "310fe2a5-e3b9-4f38-bea1-e23127e9689a",
            
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      "name": "Wildfire",
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      "name": "Wildfire",
            
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      "state": "active",
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      "state": "active",
            
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      "vocabulary_id": null
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      "vocabulary_id": null
            
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    }
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    }
            
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  ],
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  ],
            
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  "title": "Changes in Surface Water Dynamics Across Northwestern 
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  "title": "Changes in Surface Water Dynamics Across Northwestern 
            
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Canada",
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Canada",
            
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  "type": "dataset",
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  "type": "dataset",
            
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  "url": null,
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  "url": null,
            
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  "version": null
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  "version": null
            
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}
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}