Principles for successful livestock grazing management on western US rangelands

• •

  In recent decades rangeland science has moved from a “command and control” framework to one that values heterogeneity, recognizes rangelands as social-ecological systems, and seeks to integrate complexity.

• •

  This new framework recognizes management as fundamentally site-specific, but rangeland science has not provided clear principles for successful livestock grazing management for use by producers and other stakeholders. This reticence has created a void often filled by prescriptive solutions that contradict our best understanding of rangeland systems.

• •

  We engaged hundreds of livestock grazing management experts in an iterative conversation to distill a set of evidence-based, adaptable principles for successful livestock grazing management in the semiarid and arid rangelands of the western United States.

• •

  The seven principles are: Practice adaptive management; Optimize stocking rate; Use a grazing plan; Prioritize ecological health; Evaluate distribution; Welfare begets performance; and Think beyond the range. The full versions of these principles contain paragraph length descriptions highlighting key considerations for each.

• •

  We envision these principles as a first draft to be improved with discussion and additional research. Further development can include definitions, suggested applications, and checklists for assessment for use in teaching, extension, and industry evaluation efforts.