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Ranchers Tame Wildfires with Ancient Herd Tactics
31 Oct
Summary
- Ranchers use rotational grazing to improve land resilience against wildfires.
- Cattle grazing reduces invasive grasses, acting as a tool against fire spread.
- Prescribed burns are used by some ranchers to manage fuel loads.
Across the Western United States, ranchers are adopting innovative strategies to combat escalating wildfire threats, moving beyond traditional suppression tactics. Many are finding success by working in harmony with natural processes and employing ancient tools.
Ranchers like Dallas May in Colorado are utilizing intensive rotational grazing. This method, which moves cattle frequently, cultivates dense perennial grasses that act as a natural armor for the soil. This resilience was evident after a 2022 wildfire; grazed areas recovered faster than ungrazed sections, highlighting the importance of diverse seed stock.
Other ranches, such as Eagle Rock Ranch in Colorado, have also benefited from this approach. By building a dense mat of grasses over 15 years, they created a "living sponge" that retains moisture, enabling their land to remain green even during drought. This soil health also contributed to a hay surplus, which they donated to drought-stricken areas.
In Oregon's high desert, the Grazewell project employs cattle to manage invasive annual grasses like cheatgrass. By strategically grazing these palatable, dry-season fuels, ranchers significantly reduce flame lengths and spread rates. Intensive grazing also aids in faster decomposition of dried grass stems.
Furthermore, some ranchers are reintroducing controlled, prescribed burns. Che Casul at The Ranch at Bodega in California uses this practice to mimic historical fire regimes. This controlled burning clears excess fuel loads, removes invasive shrubs, and promotes the return of native grasses and oaks, despite ongoing smoke management challenges.
This shift represents a paradigm change, with ranches becoming frontline responders in climate adaptation. These methods transform working lands into crucial elements for managing climate volatility, fostering biodiversity, and curating deep-soil growth. Ranchers are increasingly recognized for their deep understanding of these lands and their pivotal role in developing resilient ecosystems.
