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Trump's Critical Minerals Plan: A Threat to the Last Sage-Grouse Corridor in Oregon?

A critical minerals extraction project launched under Trump threatens the last sage-grouse corridor in the U.S. Between climate issues, biodiversity, and technological dependence, what are the environmental consequences?

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Rédaction Weather IA

dimanche 27 septembre 2026 à 09:156 min
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Trump's Critical Minerals Plan: A Threat to the Last Sage-Grouse Corridor in Oregon?

A morning in April, under a grey sky and a cool breeze, Katie Fite noticed wooden stakes planted along a trail that, she believed, signaled the end of one of the last refuges of the sage-grouse in North America. This small bird, emblematic of arid prairies, sees its habitat fragmented by a national plan for critical mineral exploitation, promoted by the Trump administration.

Announcement of the Critical Minerals Plan and its implications for the sage-grouse corridor

The Critical Minerals Agenda presented in 2024 aims to accelerate domestic production of lithium, cobalt, and other metals essential for batteries, solar panels, and defense technologies. According to the report by Inside Climate News, the plan targets several sites located in the McDermitt Caldera region in Oregon, where the ecological corridor traversed each spring by male sage-grouse for their mating displays is found.

Federal authorities plan to allocate subsidies and tax breaks to mining companies while reducing environmental assessment requirements. The wooden stakes planted along the trail are the first visible sign of the project's progress, indicating the establishment of construction infrastructure and access roads. No exact figures are provided for the number of sites or the area concerned, as this information is not confirmed at this stage.

Context: Climate objectives and mining pressure in the United States

The United States seeks to reduce its dependence on strategic mineral imports, notably from China, to secure its technological supply chains. The Executive Order of 2024 sets a goal of 30% domestic lithium production by 2030, a figure that analysts say requires a massive increase in mining.

However, this ambition is at odds with American climate legislation, which aims to limit greenhouse gas emissions and protect natural habitats. The sage-grouse, classified as "vulnerable" by the U.S. Fish and Wildlife Service, depends on vast expanses of semi-arid prairies already under pressure from agriculture and urban development. Intensifying mining activity in the region could further fragment these habitats, increasing the risk of local extinction.

Environmental advocacy groups, including the Western Waterfowl Management Group, have already filed legal challenges to contest drilling permits, invoking the Endangered Species Act. According to the Bureau of Land Management, environmental impact studies are ongoing, but consultation timelines with indigenous communities and scientists remain largely insufficient, as this information is not confirmed at this stage.

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