Conservationists say introduced mountain goats in Utah's La Sal Mountains, pictured here in July 2017, are damaging Mount Peale's fragile alpine ecosystems. Utah wildlife officials are now developing proposals to establish goat herds in other Utah ranges where this big game species is not native. Photo by Marc Coles-Ritchie, Grand Canyon Trust
Brian Maffly has worked for The Tribune off and on since 1994. Maffly roams Utah, covering public land and environment.