grand canyon national park

U.S. National Park Service

Grand Canyon National Park has earned provisional status as an International Dark Sky Park.


NPS

The superintendent of Grand Canyon National Park has announced his retirement. Dave Uberuaga will step down next month. As Arizona Public Radio’s Ryan Heinsius reports, the move comes after a federal investigation of sexual abuse within the park’s river district.

Coconino National Forest

The U.S. Department of the Interior will allocate nearly $95 million to a federal land conservation fund. As Arizona Public Radio’s Ryan Heinsius reports, Arizona will receive about $2 million through the program. 


Mark Henle/The Arizona Republic

The Arizona Department of Environmental Quality is developing new air pollution permits for three uranium mines near the Grand Canyon. The agency halted the permit renewals last year after elevated levels of uranium were detected near one of the mines. Arizona Public Radio’s Ryan Heinsius reports. 


An effort will begin this week to spray weed killer inside Grand Canyon National Park to help prevent wildfires.

The park and the Grand Canyon Railway will spray two types of herbicide along railroad tracks to kill weeds, reducing the risk of train wheel sparks setting a fire to the vegetation. The park and railway say the effort will also help control invasive species at the landmark location.

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