Since 1984, the AHV journal has provided a key forum for a community of interdisciplinary, international researchers, educators, and policy makers to analyze and debate core issues, values and hopes facing the nation and the world, and to recommend strategies and actions for addressing them. This agenda includes the more specific challenges and opportunities confronting agriculture, food systems, science, and communities, as well as broader contextual issues and grand challenges. This paper draws extensively on 40 years of AHV journal articles (...) and reviews and begins with a focus on a limited number of key grand challenges (climate change and global warming; threats to democracy and the growing neo-nationalism, populism, and authoritarianism; and increasing national and international inequality). With these challenges as the underlining context, the remainder of the paper addresses core journal themes of sustainable agriculture and local food systems, citizen and public science, and empowered communities. Highlighted are numerous important journal contributions to the analyses and recommendations to address these hopes and themes. I conclude that these themes and hopes not only deserve to live but are essential for changing and redirecting an unsustainable and destructive environmental, economic, political and social agenda to a viable, livable and just democratic society. (shrink)

Little is known about how farms and markets are connected. Identifying critical gaps and central hubs in food systems is of importance in addressing a variety of concerns, such as navigating rapid shifts in marketing practices as seen during the COVID-19 pandemic and related food shortages. The constellation of growers and markets can also reinforce opportunities to shift growing and eating policies and practices with attention to addressing racial and income inequities in food system ownership and access. With this research, (...) we compare network methods for measuring centrality and sociospatial orientations in food systems using two of America’s most high-producing agricultural counties. Though the counties are adjacent, we demonstrate that their community food systems have little overlap in contributing farms and markets. Our findings show that the community food system for Yolo County is tightly interwoven with Bay Area restaurants and farmers’ markets. The adjacent county, Sacramento, branded itself as America’s Farm-to-Fork capital in 2012 and possesses network hubs focused more on grocery stores and restaurants. In both counties, the most central actors differ and have been involved with the community food system for decades. Such findings have implications beyond the case studies, and we conclude with considerations for how our methods could be standardized in the national agricultural census. (shrink)