Saguaro cactuses are under threat because of climate change - Washington Post

Stadium-bright border lights threaten ecosystems and dark sky status in Organ Pipe monument - AZ Luminaria

Saguaro, Free of the Earth – Boyce Upholt

Saguaro cactuses are under threat because of climate change - Washington Post

Deserts Explained

Extreme heat in Phoenix is withering famed saguaro cacti, with no end in sight

The extreme heat in Phoenix is withering some of its famed saguaro cactuses, with no end in sight

Climate change threatens the survival of iconic saguaro cactus in the Southwest

Saguaro National Park At Risk

Can saguaros survive in Valley? Increasing temps, drought pose threat