A June 2023 poll of Arizona voters found strong public support for designating existing public lands around the Grand Canyon as a national monument. A monument designation would protect precious water sources and ancestral homelands. View the findings ›
80% of Arizona voters support Baaj Nwaavjo I'tah Kukveni National Monument, according to a new poll.
Read MoreThe Colorado River below Glen Canyon Dam is heating up. Find out why.
Read MoreGroundwater pumping at a uranium mine near the Grand Canyon will affect the canyon's springs, scientists says.
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