2023 Grand Canyon National Monument Arizona Voter Poll

Overlooking the Colorado River in Grand Canyon from a point within the proposed monument boundary (East section,

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 ›

Download the Polls Results

Download the PDF ›

Grand Canyon Blog

How Cold is the Colorado River in the Grand Canyon?
12/3/24
1 Comment

The Colorado River below Glen Canyon Dam is heating up. Find out why.

Read More
Scientists Call for Review of Grand Canyon Uranium Mine
11/18/24
0 Comments

Groundwater pumping at a uranium mine near the Grand Canyon will affect the canyon's springs, scientists says.

Read More
Arizona Governor Urges Review of Grand Canyon Uranium Mine
10/16/24
0 Comments

Arizona Governor Katie Hobbs is the latest elected official to call for an environmental review of Pinyon Plain uranium mine.

Read More

Related Resources

Dragon Bravo Fire Map showing the locations and burn perimeters of the White Sage and Dragon Bravo wildfires in 2025 near Grand Canyon National Park and Kaibab National Forest, with affected areas shaded in orange.

2025 Grand Canyon North Rim Fires Map

See a map of the areas the Dragon Bravo and White Sage fires burned on the north rim of the Grand Canyon in the summer of 2025, destroying the lodge and numerous other park buildings.
Advocate Magazine cover with image of red packraft on clear blue water in a cave in the Grand Canyon

2025 Fall Advocate

The fall 2025 edition of the Grand Canyon Trust’s Colorado Plateau Advocate magazine, including a deep dive into the Grand Canyon’s ancient groundwater.