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Central Valley, California

Misria

California’s Central Valley is arguably the most productive agricultural region in the world. Despite making up only 1% of all farmland in the United States, it produces 250 different crops that make up a quarter of all food consumed in the U.S., including close to half of all fruit, nuts, and table foods. The map included below shows the variety and intensity of this kind of cultivation. This level of agricultural production has been made possible by the dominance of industrial agriculture interests at all levels of government, resulting in one of the most physically altered landscapes in the world. These alterations focused in large part on water, the biggest limiting factor for industrial agriculture in a region technically classified as a desert. Over the course of the 20th century, the largest body of freshwater west of the Mississippi–Tulare Lake–was drained to make more land available, the Central Valley Project and State Water Project built thousands of miles of canals and tens of dams to control the supply of water for irrigation, and massive groundwater aquifers were pumped nearly dry during drought years. These transformations were accomplished through the utilization of rhetoric that emphasizes the centrality of the farmer identity to the American political imaginary (despite the massive distance between Californian industrial agriculture and the Jeffersonian agrarian ideal) and the unique importance of providing the nation’s food. This kind of exceptionalism has characterized agriculture across the United States since its inception and has repeatedly produced other forms of social injustice (e.g., the exclusion of agricultural laborers from U.S. labor protections) that compound the hazardous effects of its environmental injustices.

Source

Vo, Katie, Taranjot Bhari and Margaret Tebbe. 2023. Industrial Agriculture in California's Central Valley. In 4S Paraconference X EiJ: Building a Global Record, curated by Misria Shaik Ali, Kim Fortun, Phillip Baum and Prerna Srigyan. Annual Meeting of the Society of Social Studies of Science. Honolulu, Hawai'i, Nov 8-11.

Central Valley, California

Misria

California’s Central Valley is arguably the most productive agricultural region in the world. Despite making up only 1% of all farmland in the United States, it produces 250 different crops that make up a quarter of all food consumed in the U.S., including close to half of all fruit, nuts, and table foods. The map included below shows the variety and intensity of this kind of cultivation. This level of agricultural production has been made possible by the dominance of industrial agriculture interests at all levels of government, resulting in one of the most physically altered landscapes in the world. These alterations focused in large part on water, the biggest limiting factor for industrial agriculture in a region technically classified as a desert. Over the course of the 20th century, the largest body of freshwater west of the Mississippi–Tulare Lake–was drained to make more land available, the Central Valley Project and State Water Project built thousands of miles of canals and tens of dams to control the supply of water for irrigation, and massive groundwater aquifers were pumped nearly dry during drought years. These transformations were accomplished through the utilization of rhetoric that emphasizes the centrality of the farmer identity to the American political imaginary (despite the massive distance between Californian industrial agriculture and the Jeffersonian agrarian ideal) and the unique importance of providing the nation’s food. This kind of exceptionalism has characterized agriculture across the United States since its inception and has repeatedly produced other forms of social injustice (e.g., the exclusion of agricultural laborers from U.S. labor protections) that compound the hazardous effects of its environmental injustices.

Vo, Katie, Taranjot Bhari and Margaret Tebbe. 2023. "Industrial Agriculture in California's Central Valley." In 4S Paraconference X EiJ: Building a Global Record, curated by Misria Shaik Ali, Kim Fortun, Phillip Baum and Prerna Srigyan. Annual Meeting of the Society of Social Studies of Science. Honolulu, Hawai'i, Nov 8-11.

What quotes from this text are exemplary or particularly evocative?

margauxf

BIOETHNOGRAPHY: “Thus, instead of combining objects of inquiry (biology and culture), I conceived of bioethnography as combining two different methods for knowing the world (Mol 2002, 153)—ethnographic observation and biochemical sampling—in order to ask and answer research questions that could not be addressed through either method alone. This methodological focus involves exploring how our data collection and analysis might be shaped if we suspended the nature/culture binary” (Roberts, 2021, p. 2)

“bioethnography asks, what if we created numbers otherwise, upending the cooked data that reinforces inequality? In fact, bioethnography can enable us to identify structural forces, such as NAFTA and the global health apparatus itself, that are part of the bodily processes that make ill health. In other words, while we know that all data is cooked, it matters how it’s cooked.” (Roberts, 2021, p. 5)

What is the main argument, narrative and effect of this text? What evidence and examples support these?

margauxf

Roberts describes their ongoing bioethnographic collaboration with a team of exposure scientists who are working in environmental engineering and health. Though ethnography is not easily enumerated, Roberts emphasizes that integrating it with quantitative data is worthwhile and makes for “better numbers”. As an example, Roberts describes 3 bioethnographic projects on neighborhoods, water distribution, and employment and chemical exposures. These projects were part of a longitudinal birth-cohort study in Mexico City called Early Life Exposures in Mexico to ENvironmental Toxicants (ELEMENT), created to understand the effects of early-life nutrition and exposure to toxicants (such as lead and phenols). Overtime, this project was expanded to include the study of new toxins (e.g. BPAS, mercury, and fluoride) and new health concerns (e.g. obesity, meopause, sleep).

Roberts’ focus on neighborhoods was produced from the ethnographic observation that neighborhood characteristics might influence exposure levels. Following this observation, Roberts’ and ELEMENT researchers sorted participants by neighborhood and identified significant differences in blood-lead levels. Additionally, Roberts applied previous ethnographic observation and scholarship to argue that high levels of toxicants like lead correlate with the capacity of neighborhoods to withstand other dangers, such as police violence. These findings prompted the development of two new bioethnographic project centered on water and the effect of neighborhood dynamics on health.