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The U.S. Forest Service is proposing to expand its list of projects that don’t require environmental review. The agency says the change is needed to make…
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The United Nations’ climate change conference wraps up today in Germany. It’s an opportunity for world governments to negotiate ways to implement the…
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Several environmental groups have sued the Trump administration over its review of more than two dozen national monuments. KNAU’s Ryan Heinsius reports,…
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The Trump administration is considering lifting a ban on uranium mining near the Grand Canyon. KNAU’s Ryan Heinsius reports, the 20-year moratorium…
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Environmental and social advocates gathered Tuesday outside Flagstaff City Hall to condemn President Trump and Arizona Senator Jeff Flake for failing to…
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A kind of ecological treasure hunt is underway in northern Arizona … for thousands of springs scattered across the landscape. It’s such a vast area it’s…
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Conservationists have asked state officials to deny air-pollution permits for three uranium mines near the Grand Canyon. Arizona Public Radio’s Ryan…
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A Grand Canyon conservation group has released the first ever climate change plan for the region. It prioritizes concerns such increasing risk of drought…
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Environmental groups and some elected officials are urging President Obama to create the Greater Grand Canyon Heritage National Monument. A new survey…
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Environmental groups say three mines near Grand Canyon National Park pose a significant threat to public health and the canyon’s ecology. The groups want…