The state of agroecology in Brazil: An indicator-based approach to identifying municipal "bright spots"

Dana James, Jennifer Blesh,Christian Levers, Navin Ramankutty,Abram J. Bicksler, Anne Mottet,Hannah Wittman

ELEMENTA-SCIENCE OF THE ANTHROPOCENE(2023)

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摘要
Agroecology is increasingly recognized as a pathway for agricultural transformation that can mitigate environmental harms and improve social equity. Yet, the lack of broad -scale assessments that track agroecological indicators in distinct contexts has been identified as a challenge to scaling agroecology out and up. Here, we identify and assess indicators of agroecology based on the Food and Agriculture Organization's 10 Elements of Agroecology and Tool for Agroecology Performance Evaluation. We created an agroecological index representing the status of agroecological practices and outcomes on farms in Brazil and mapped the results at the municipal level (the smallest autonomous administrative territorial unit in Brazil) using data from the 2017 agricultural census. We found that the extent of agroecological practice across Brazil's 26 states exhibited strong spatial variability. Within states with low average levels of agroecological practice, we identified "bright spots" of agroecology, or municipalities that performed better than their state average. Bright spot analyses may provide insights on how other municipalities could improve their agroecological status, as well as illustrate potential factors inhibiting agroecological transitions elsewhere. Based on the analysis of local contexts through a literature review, we found that bright spots corresponded to areas with highly visible activities of grassroots farmer networks and nongovernmental organizations, access to public policies and programs, proximity to urban markets, and maintenance of traditional agricultural practices. This suggests that additional institutional investment and support should be directed toward strengthening these enabling factors for agroecology.
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关键词
Agroecological transitions,Agroecology,Brazil,Tool for Agroecology Performance Evaluation (TAPE),10 Elements of Agroecology
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