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'Let's do it right': N.W.T. downstream leaders and advocates on Alta. oilsands tailings release
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-10-22 17:08:09.0
Tags: [National, Alberta, Environment, Energy, Resources, Indigenous]Indigenous communities, advocacy groups like Alternatives North, and downstream leaders in the Northwest Territories are calling on federal and territorial governments to review Suncor's proposed oilsands tailings release into the Athabasca River system. Critics cite major scientific data gaps, potential health risks to communities dependent on municipal supplies from Lake Athabasca and Great Slave Lake, and the inadequacy of the 2015 N.W.T.-Alberta Bilateral Water Management Agreement. N.W.T. Environment and Climate Change Minister Jay Macdonald stated that the territory opposes the treat-and-release plan until scientific uncertainties are resolved, though primary regulatory authority rests with the federal government and the Alberta Energy Regulator.
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Q&A | Years in the making: Tr'ondëk Hwëch'in chief weighs in on proposed Dawson regional land use plan
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-10-15 01:16:47.0
Tags: [National, Indigenous, Resources, Mining, Environment, Governance]Tr'ondëk Hwëch'in First Nation Hahke (chief) Darren Taylor expressed hope that a final agreement on the Dawson regional land use plan will be reached with the Yukon government in 2027. The proposed plan outlines acceptable land uses across 40,000 square kilometres in north-central Yukon, balancing environmental protection, stewardship, and historic preservation with economic development and critical mineral resource extraction. Chief Taylor emphasized that without the plan, the First Nation will withhold support for regional mining and development projects unless companies negotiate direct Impact Benefit Agreements (IBAs).
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Dehcho grand chief says heritage designation could help them better protect the Mackenzie River
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-10-13 15:18:52.0
Tags: [National, Environment, Indigenous, Resources]The federal and territorial governments have nominated the 1,800-kilometre Mackenzie River to the Canadian Heritage Rivers System to recognize its historical and ecological significance. Dehcho Grand Chief Herb Norwegian supports the designation, viewing it as an opportunity to secure stronger water monitoring and address downstream pollution originating from Alberta's oilsands development. To achieve full designation, the Northwest Territories government must develop a collaborative stewardship plan alongside local Indigenous communities in the Dehcho, Sahtu, Gwich’in, and Inuvialuit regions within a three-year window for independent board approval.
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Gov't consultations underway on shutdown of N.W.T.'s Ekati diamond mine watchdog
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-10-07 11:00:00.0
Tags: [National, Mining, Environment, Indigenous, Resources, Governance]The Northwest Territories and federal governments have initiated consultations on the proposed dissolution of the Independent Environmental Monitoring Agency (IEMA), the watchdog organization that has monitored developments at the Ekati diamond mine for nearly three decades. The mine, operated by the now-receivership Arctic Canadian Diamond Company, ended production earlier this year and is currently a public liability managed by PricewaterhouseCoopers using a $326-million reclamation security fund. Territorial and federal officials are considering whether funds allocated to IEMA should be redirected directly to site reclamation activities. Indigenous governments—including the Tłı̨chǫ Government, Yellowknives Dene First Nation, Łutsel K’e Dene First Nation, North Slave Métis Alliance, and Kitikmeot Inuit Association—alongside IEMA executive director Mark Casas, are participating in the input process regarding the future of the environmental agreement and independent oversight.
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Survey shows broad support for mining activity in Whitehorse greenspace
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-10-06 21:29:47.0
Tags: [National, Municipal, Mining, Resources, Environment, Indigenous]Gladiator Metals is petitioning the City of Whitehorse to amend its top land-use policy by rezoning copper belt parcels designated as greenspace to allow expanded mineral exploration drilling. A city staff report released following nearly 1,000 written public submissions and a public hearing indicates that 64 per cent of respondents support the proposed amendment, while approximately one-third express opposition or concerns regarding environmental impacts, wildlife disruption, and potential mine failures. Local First Nations, specifically the Kwanlin Dün First Nation led by Chief Sean Smith and the Ta'an Kwäch’än Council, have expressed support for the exploration project to improve understanding of local mineral potential, while city councillors debate the residency and validity of survey respondents under the Municipal Act alongside the city's parallel development of a proposed mineral framework.
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Nearly 2 years later, tailings leak at Yukon’s abandoned Wolverine mine continues
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-09-29 11:00:00.0
Tags: [National, Mining, Environment, Resources, Indigenous]Nearly two years after a tailings leak was first identified at the abandoned Wolverine zinc mine in the Yukon, the Yukon government has been unable to locate or fix the liner issue beneath the facility due to technical water-level challenges and high precipitation. The mine, abandoned by Yukon Zinc Corporation in 2015 after financial difficulties, left the territory with a costly environmental legacy that included a failed attempt to increase financial security from $10.6 million to $35.5 million in 2018 and $42 million in government spending by 2024. While the Yukon government maintains that current water effluent being discharged into the creek meets the terms of its water licence, groundwater monitoring updates from May 2026 show ongoing metal and inorganic exceedances above Canadian Council of Ministers of the Environment guidelines. Ross River Dena Council Chief Dylan Loblaw has expressed serious concerns regarding watershed safety, fish habitat impacts, and a lack of meaningful First Nations consultation in the site's closure and remediation plans.
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The ins and outs of the Yukon's biggest proposed mine
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-09-23 12:00:00.0
Tags: [National, Mining, Resources, Environment, Indigenous, Economy]Western Copper and Gold and the Casino Mining Corporation are proposing the Casino mine project in the Yukon, located between Carmacks and Dawson City, with an estimated 27-year lifespan to extract approximately 4.27 billion pounds of copper, 346 million pounds of molybdenum, alongside gold and silver deposits. The project is projected to create up to 1,400 construction jobs, 700 operational jobs, and contribute roughly $1.3 billion annually to the Yukon economy while generating 25 of the 34 critical minerals designated by Ottawa. However, the project faces major regulatory scrutiny, undergoing its first-ever panel review by the Yukon Environmental and Socio-Economic Assessment Board (YESAB) due to concerns from First Nations and conservation groups over impacts on the Klaza caribou herd, fish, wildlife habitats across five First Nation territories, and risks associated with tailings dams and heap leaching.
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Clean-up almost done at abandoned mine site on First Nation settlement land in Yukon
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-09-22 17:54:56.0
Tags: [National, Mining, Environment, Indigenous, Resources, Governance]The Yukon government spent approximately $750,000 to remediate the abandoned Discovery Creek placer mine site located on Little Salmon Carmacks First Nation settlement land west of Carmacks. Contracted through KBL Environmental, crews removed 300 cubic metres of contaminated soil and over 19,000 litres of diesel fuel hydrocarbons, alongside machinery, vehicles, and trailers, after land guardians discovered the site in 2022 following the owner's death in 2021. First Nation officials criticized the four-year gap between the site's discovery and cleanup, advocating for a formalized territorial framework and contingency fund to ensure rapid responses to environmental contamination on settlement lands.
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First Nation opens work camp at Faro mine cleanup project in Yukon
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-09-18 20:54:45.0
Tags: [National, Mining, Environment, Indigenous, Infrastructure, Resources]The Dena Nezziddi Development Corporation, owned by the Ross River Dena Council, has opened the Tsē Zūl work camp at the abandoned Faro mine site in central Yukon to house workers for a massive federal remediation project. Located 200 kilometres northeast of Whitehorse, the facility is designed to accommodate nearly 300 workers and provide long-term revenue and employment opportunities for the First Nation. The Faro mine complex, which operated for nearly 30 years as a lead-zinc mine before its bankruptcy and abandonment in 1998, represents one of Canada's most complex industrial cleanup sites, expected to take decades to complete.
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Tree planting project creating positive opportunities in Wekweètì, says chief
Source: Territories - Northern Affairs (Yukon, NWT, Nunavut)
Date: 2026-09-02 15:36:49.0
Tags: [National, Environment, Climate, Resources, Indigenous, Labour]The Tłįchǫ Government is advancing a regional reforestation initiative to plant 13 million black and white spruce trees across the Tłįchǫ region by 2030, backed by federal funding and implemented with the help of the contractor Let's Plant Trees. In Wekweètì, Northwest Territories, a crew of approximately 45 people flew in to plant 425,000 seedlings over a two-week period following wildfire damage. The project is injecting between $100,000 and $150,000 directly into the local economy through community culture camp rentals, boat transport, and bear guarding services, while providing daily piece-rate wages ranging from $250 to $700 for local workers.
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