Daniel Moreno Graduates From UniSierra With Report on Precipitation at Rancho Nuevo
March 2, 2026Congrats to Daniel Moreno on completing his internship report and bachelor’s degree in biology at the Universidad de la Sierra. During his internship with Sky Island Alliance, advised by Mónica…
Read more »
Recovering Water on Your Ranch: This Is How Restoration Begins
December 2, 2025In recent years, ranchers and ejido members in Sonora have faced serious challenges due to water scarcity, which has severely affected their ranches and made cattle raising difficult, causing loss…
Read more »
Huachuca Tanks Restoration Nearly Complete
August 19, 2024In 2021 the Sierra Vista district of the Coronado National Forest approached Sky Island Alliance with a project idea to improve water sources for wildlife in the southwestern foothills of…
Read more »
Protect the Patagonias From Destructive Mining
May 29, 2024An Australian-based company called South32 is pushing to expand its Hermosa mine onto public land in Arizona’s Patagonia Mountains, and we need your help to stop it. This area, part…
Read more »
Defend Arizona’s Santa Ritas From Copper Mining
April 4, 2024We need your help defending jaguar habitat and precious groundwater in southern Arizona’s Santa Rita Mountains. Canadian mining giant Hudbay Minerals is once again pushing its dystopic “Copper World” mining…
Read more »
Help Survey Wilderness Springs in the Sky Islands
February 2, 2024We’re excited to announce a big push in our campaign to survey springs in wilderness areas of the Coronado National Forest. As defined by the Wilderness Act of 1964, wilderness…
Read more »
Caminatas destacadas: Banámichi a río Sonora
January 29, 2024Esto es parte de una serie de caminatas en las Islas del Cielo. Cuídate, diviértete y no dejes rastro. A principios del año pasado, todo el personal de Sky Island Alliance se…
Read more »
Sky Island Hikes: Banámichi to Río Sonora
The following is part of a series of recommended Sky Island hikes. Be safe, have fun, and leave no trace. Earlier last year, Sky Island Alliance’s entire staff met up in the…
Read more »
A Look Ahead at 2024
January 11, 2024It’s the start of a new year, and our binational team has an exciting set of priorities for the year ahead. As always, we are dedicating ourselves to protect and…
Read more »
Protect Patagonia Springs and Creeks From Mining
December 14, 2023Hundreds of springs in southern Arizona’s Patagonia Mountains, as well as the wildlife that depend on them, are at risk. A mining company called South32 seeks to develop a new…
Read more »