Search results for: “bighorn sheep”

  • Bighorn sheep petroglyph Bridge Canyon Wilderness within the new Avi Kwa Ame National Monument. Photo George Wuerthner  Today President Biden used his authority under the 1906 Antiquities Act to create two new national monuments. The larger of the two, Avi Kwa Ame, in southern Nevada, encompasses 506,814 acres, while the Castner Range near El Paso,…

  • UPDATE: Since I wrote this piece, the number of bison killed near Gardiner and elsewhere from all sources has exceeded 1150 animals. You can read the report here.   Yellowstone bison are used to being photographed not shot.   Photo Bonnie Lynn As I write this essay, sources I trust estimate that at least 700 of…

  • ABSTRACT: Livestock production occurs in all deserts (except polar deserts). In many desert areas, it is the single most significant human impact. Livestock production includes grazing plants and all associated activities to produce domestic animals. This consists of the dewatering rivers for irrigated forage crops, killing of predators and “pest” species, forage competition between native…

  • Cattle grazing is the greatest threat to the Greater Gila Ecosystem in New Mexico. Photo George Wuerthner  Livestock grazing is the biggest scourge to Southwestern ecosystems. No matter where they are found, domestic livestock poses a significant threat to wildlife and ecosystem function. Feral livestock currently roams the 558,065 Gila Wilderness, and the Gila National…

  • The granite summit of Spirit Mountain in the proposed Avi Kwa Ame National Monument, Nevada. Photo George Wuerthner  President Biden appears ready to designate the Avi Kwa Ame National Monument in southern Nevada. The monument will protect almost a half million acres of the Mohave Desert between the California border and the Colorado River. Stretching…

  • Twin Lakes on the Bridgeport Ranger District. Photo George Wuerthner  A recent final decision to keep cattle grazing out of vacant allotments on the Bridgeport District Humboldt Toiyabe National Forest is good news for the public and many endangered species. The district lies on the eastern slope of the Sierra Nevada just east and north…

  • The Gravelly Range lies west of Ennis, Montana. Photo George Wuerthner The 17,000-acre plus Greenhorn “Vegetation” Project in the Gravelly Range of the Beaverhead Deer Lodge National Forest (BDNF) is yet another destructive proposal designed to provide wood for the timber industry and fodder for the livestock industry. Vegetation management is a euphemism for logging…

  • Western Watershed Project is the only non-profit whose primary mission is reducing livestock impacts on public lands. Photo George Wuerthner  When fighting the abuse of livestock production on public resources, no group has done more to educate the public, hold agencies accountable, and work continuously to improve public lands’ ecological integrity than the Western Watersheds…

Author

George Wuerthner is an ecologist and writer who has published 38 books on various topics related to environmental and natural history. He has visited over 400 designated wilderness areas and over 200 national park units.

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