Meeting assets for UnSavory: Soil4Climate Sunday Webinar Looking at Allan Savory's New Memoir are ready!
Recording
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Duration: 02:01:14
Passcode: 4@mQuQG=
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Meeting summary
Quick recap
The meeting focused on a discussion of Allan Savory's new memoir, "Unsavory: African Stories of Wildlife, War, and the Birth of Holistic Management." Seth Itzkan led the conversation, sharing insights from the book and facilitating a dialogue among participants about regenerative agriculture, grazing practices, and soil health. Bart, Bob, James, Hunter, and Dietrich contributed to the discussion, sharing their experiences and expertise on topics such as mineral depletion in soils, the impact of grazing on land restoration, and the role of water in ecosystem health. The group explored the challenges and opportunities in implementing holistic management practices, particularly in Australia and other arid regions. The conversation ended with a call for continued collaboration and support for regenerative agriculture initiatives.
Next steps
Summary
Alan Savory's Memoir Discussion
Seth Itzkan hosted a Sunday webinar to discuss Alan Savory's new memoir, "Unsavory: African Stories of Wildlife, War, and the Birth of Holistic Management." Seth shared his initial impressions of the book, highlighting its memoir-style narrative and its focus on Savory's life and the development of holistic management concepts. He read excerpts from the preface, which emphasized the importance of addressing habitat loss and biodiversity decline. The discussion was informal, with participants encouraged to share their thoughts by turning on their cameras. Mike suggested considering alternative times for the weekly webinars to accommodate schedules, particularly as spring approaches.
Regenerative Grazing and Soil Health
Bart, a soil consultant from Paonia Soil Co., discussed challenges with regenerative grazing and soil health in western Colorado, particularly the dominance of sagebrush and the need to restore native deep-rooted grasses. He emphasized the importance of balanced grazing practices, soil mineralization, and biological inoculation to accelerate soil recovery. Bart noted a growing awareness of holistic management and soil health among farmers and ranchers, while Bob highlighted the issue of undergrazing leading to grass oxidation and the need for balanced grazing practices.
Climate Solutions and Grazing Patterns
The group discussed Allan's new book "Unsavory," which explores climate change solutions and historical animal populations. Bob shared insights about natural grazing patterns and historical animal densities in Africa, noting that modern grazing practices differ significantly from natural herd behavior. The discussion highlighted how current grazing practices, particularly on public lands, have shifted from continuous grazing to seasonal grazing, leading to undergrazing rather than overgrazing issues. Bob also mentioned his ongoing work with cattle grazing patterns and his observations about BLM's management of grazing leases.
Soil Health and Grazing Techniques
Seth discussed the concept of soil health and grazing practices, highlighting the irony that while Jeff Bezos is launching rockets for space tourism from a desert area, nearby land managed by Bob Kinford remains green and healthy due to proper grazing techniques. Seth shared insights from Allan Savory's book about the influence of John Acox's work on the phrase "understocked and overgrazed" and described Acox's non-selective grazing system. Seth also explained how Allan Savory's observations led to the discovery of the trophic cascade, emphasizing the importance of key predators in maintaining ecosystem health and the role of livestock in soil restoration.
Soil Mineralization and Grazing Practices
Bart discussed the importance of soil mineralization and grazing practices, citing William A. Albrich's work on soil cations and mineral depletion. He emphasized that mineral deficiencies, particularly in trace minerals like zinc, boron, and manganese, can weaken plant immune function and reduce resistance to pests and pathogens. Bart suggested conducting soil tests using specialized labs to identify depleted minerals, and proposed using aerial application methods or drones to deliver amendments to large areas. He recommended allowing grass to establish before introducing cattle, and advocated for rotational grazing to prevent overgrazing and promote grass growth.
Climate Initiatives and Community Engagement
Seth and Bart discussed the importance of maintaining communication and updating the community on climate-related initiatives, with Seth encouraging Bart to post on both Facebook and LinkedIn groups. Seth emphasized the need for holistic planning and social management in addressing environmental issues, highlighting Allan's perspective that the larger context is crucial. James shared insights from his experience in South Australia, noting the impact of recent rainfall and the challenges of managing ecosystems. He emphasized the importance of understanding different paradigms in environmental management and the need for clear goals when addressing ecological issues.
Land Management for Climate Mitigation
James and Seth discussed the impact of overgrazing on landscapes and the importance of understanding grass growth patterns. They explored the potential for Australia to play a key role in mitigating global warming through better land management practices. James shared some positive examples of rotational grazing being implemented on large Australian cattle and sheep stations. Seth emphasized the need for Australia to adopt policies that keep the ground covered to prevent soil degradation and flooding. They also touched on the broader implications of climate change for coastal cities and the potential for transforming Australia's landscapes to increase carbon sequestration.
Regenerative Agriculture and Water Restoration
Dietrich presented his work on the five dimensions of water, emphasizing the importance of surface water rehabilitation and its connection to soil health and groundwater. Seth discussed regenerative grazing's role in restoring soil water holding capacity. Clyde shared insights from soil testing experiences and highlighted the success of holistic grazing practices. Hunter spoke about the benefits of regenerative agriculture and the expanding adoption of renewable energy. The group discussed various books on regenerative agriculture and soil health, and Seth encouraged participants to support Soul for Climate with donations.
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